Home Medicine The ERAS nursing care strategy for patients undergoing transsphenoidal endoscopic pituitary tumor resection: A randomized blinded controlled trial
Article Open Access

The ERAS nursing care strategy for patients undergoing transsphenoidal endoscopic pituitary tumor resection: A randomized blinded controlled trial

  • Min Tang , Seidu A. Richard , Chaofeng Fan , Zhen Luo , Wei Zhu , Qian He , Zhigang Lan and Lijuan Duan EMAIL logo
Published/Copyright: March 3, 2025

Abstract

Introduction

Transsphenoidal endoscopic pituitary (TEP) tumor resection is performed through the nose via the sphenoid sinus to remove tumors from the pituitary gland. Also, enhanced recovery after surgery (ERAS) was adapted to reduce physical and physiological traumatic stress response of surgical patients.

Methods

A total of 174 patients who underwent TEP tumor resection in our department from August 2021 to June 2022 were randomly divided into non-ERAS group and ERAS group. The main primary observational indicator was postoperative self-care ability parameters such as early urethral catheters’ removal and postoperative food intake. Also, secondary indicators such as postoperative complications, average length of hospital stay (LOS), and total hospital cost were compared.

Results

The overall self-care ability of the ERAS group was higher than that of the non-ERAS group 24 h after surgery (35 points vs 20 points, p < 0.001). Also, food intake on the first day after surgery was higher than that of the non-ERAS group (p < 0.001). Furthermore, the average LOS in the ERAS group was lower than that of the non-ERAS group (4 days vs 7 days, p < 0.01). Additionally, the average hospitalization cost in the ERAS group was lower than that of the non-ERAS group (32, 886 RMB vs 48, 125 RMB, p < 0.001).

Conclusion

ERAS nursing strategy promoted early recovery of self-care, shorten the average LOS, and reduce hospitalization costs without increasing the incidence of postoperative complications.

1 Introduction

Transsphenoidal endoscopic pituitary (TEP) tumor resection is performed through the nose via the sphenoid sinus to remove tumors from the pituitary gland and skull base [1]. Notably, TEP approach fully exposes the lesion site, expand the surgical field, and increase the probability of complete resection of the lesion [2]. Also, it has the advantages of short operation time, small wound, and less bleeding [2]. Furthermore, TEP approach has been shown to improve tumor resection rates and reduce the incidence of surgery-related complications such as diabetes insipidus, cerebrospinal fluid (CSF) rhinorrhea, as well as nasal and sphenoid sinus injury [1]. Thus, perioperative nursing strategies need to be optimized urgently to reduce the physiological and psychological stress of patients during the perioperative period, reduce perioperative discomfort, reduce complications, and accelerate patients’ recovery.

Enhanced recovery after surgery (ERAS) is an evidence-based medical care which is aims at reducing the physical and physiological traumatic stress response of surgical patients [35]. It is a multidisciplinary approach and involves diverse group of healthcare professionals who work together in an interconnected as well as collaborative manner with confidence in sharing expertise, knowledge, as well as skills to optimize the patient’s entire hospital pathway [6]. The team often includes pre-admission staff, nurses, dieticians, physiotherapists, occupational therapists, social workers, as well as doctors [6].

In the ERAS, patient’s management involves the whole process of hospitalization, such as preoperative, intraoperation, postoperative, as well as post-discharge [4]. Interestingly, the ERAS strategies are helpful in the improvement of perioperative safety and satisfaction, reduce postoperative hospital stay as well as reduce patient healthcare costs, decrease postoperative complication, and readmission rates in protocol for patient’s undergoing TEP tumor resection [7], however, not in clinical trials in patient’s undergoing TEP tumor resection.

In this study, we compared the ERAS nursing strategy to traditional method of nursing patient undergoing TEP tumor resection. We speculated that the ERAS nursing strategy could accelerate recovery. It could shorten the duration of fasting and drinking in the preoperative period of pituitary tumors. Also, this strategy could enhance patient’s self-care ability such as urine control after early urethral catheters’ removal, postoperative food intake, decrease postoperative complications, average length of hospital stays (LOSs), as well as total hospital cost following TEP tumor resection. The above parameters will provide clear clinical guidelines for effective and efficient nursing patients undergoing TEP tumor resection.

2 Materials and methods

2.1 Study design and patient population

The study was a randomized blinded controlled trial designed in parallel. Patients who underwent TEP tumor resection from August 2021 to June 2022 at the Department of Neurosurgery in West China Hospital of Sichuan University were randomly assigned into ERAS group and non-ERAS group in this clinical trial. General information such as age and gender were collected at the time of admission. Definitive diagnosis such as the type of tumor was established during the operation via frozen sections and confirmation done via histopathological analysis.

The main primary observational indicator was postoperative self-care ability parameters such as urine control after early urethral catheters’ removal and postoperative food intake. Also, secondary indicators such as postoperative complications, average LOS, and total hospital cost were compared. Patient inclusion criteria were (1) patients with pituitary tumor finally diagnosed after magnetic resonance imaging (MRI)/computed tomographic (CT) and hormone examination, (2) tumor size below 3 cm × 3 cm, (3) surgical plan: TEP tumor resection, (4) age ≤60 years old, and (5) agree to participate in this study. Exclusion criteria included: (1) patients with other malignant tumors and serious infections, (2) patients with severe organ dysfunction, (3) patients who are unable to communicate normally, and (4) the patient is disabled or dies due to reasons not related to the disease or accident.

2.2 Sample size and randomization

Targeting a power (p-value) <0.05 and probability = 0.90, the sample size in the ERAS group = 76 and non-ERAS group = 79 were calculated using the PASS 25 software (https://www.ncss.com/software/pass/). Additionally, assuming that the loss to follow-up rate of the study subjects is 10%, the sample size in ERAS group = 76 ÷ 0.9 = 84 cases and control group = 79 ÷ 0.9 = 87 cases. In the end, 86 subjects were included in the ERAS group and 88 patients in the non-ERAS group. Also, the randomization was a blinded controlled trial designed in parallel. Using a computer-based Excel software, randomization codes were generated for both the ERAS group as well as non-ERAS group and held in sealed opaque envelopes by lead investigator. Patients were asked to pick from collection of sealed opaque envelopes by a train nurse who assigned them to various groups such as ERAS group and non-ERAS group at random. Thus, patients were blinded to interventions while the nurses were divided in ERAS group and non-ERAS group. There were no changes to trial outcomes after the trial commenced.

2.3 ERAS nursing protocol

A comparison of nursing protocol for ERAS and non-ERAS for undergoing TEP tumor resection is as shown in Table 1.

Table 1

Comparison of nursing protocol for ERAS and non-ERAS for undergoing TEP tumor resection

Strategy ERAS group Non-ERAS group
Preoperative aspects
Patient education All-inclusively patient education Conversional/routine education
Benefits of ERAS management Benefits of non-ERAS management
Documentation of basic amount of food eaten by the patients before their operations Conversional/routine eating prior to surgery
Patients and their relatives were given information leaflets on the ERAS management Conversional/routine education
Preoperative fasting Fasting for 6 h prior to surgery Fasting for 6 h prior to surgery
Perioperative and early postoperative aspects
Anesthetic and analgesic regimens Sedation, analgesia, and IV fluids were given according to the doctor’s instructions Sedation, analgesia, and IV fluids were given according to the doctor’s instructions
After surgery, awake patients were guided as to how to mobilize in bed after general anesthesia After surgery, awake patients were guided as to how to mobilize in bed after general anesthesia
ECG monitors and oxygen inhalation The ECG monitoring and oxygen inhalation were stopped when the patient recovered fully from general anesthesia ECG monitors and oxygen inhalation were stopped on the third day after surgery according to the doctor’s instructions
Patient mobilization and early initiation of food intake Perioperative and early postoperative accelerated rehabilitation nursing education which included strengthening psychological nursing, accelerated rehabilitation nursing modalities and their significance as well as seek total cooperation of patients and their relatives or families The patients to get out of bed and move about after ECG monitors were removed
The patients’ head was supported with pillows in bed and during sleep, and the heads of the beds were raised to about 15–30° Conversional management
The patients were instructed to carry out active limb movements in bed, such as flexion and straightening of both lower limbs Conversional management
If there was no nausea or vomiting 1 h after recovering from anesthesia, a small amount of warm water was given intermittently as well as taking 200 mL of carbohydrate nutrition powder with water 2 h in advance of the operation Conversional management
If there was no nausea or vomiting within 6 h, adequate amount of water was given Conversional management
If the patient did not experience any discomfort, a liquid diet was started, and a normal diet was given on the second day after the surgery Conversional management
Urinary catheters The urethral catheters were removed under general anesthesia in the anesthesia recovery room before the patient recovered from anesthesia The urinary catheters were removed on the third day after surgery as instructed by the doctor based on the patient ability to get out of bed to urinate
Late postoperative aspect
Postoperative food intake The late postoperative care was same in both groups
Postoperative complications
Overall postoperative self-care ability
Discharge guidance
Hospitalization expenses

2.4 Preoperative aspects

The non-ERAS group was given routine preoperative education. However, the patient education was all-inclusively carried out by a nurse who is trained to do so when the decision to operate on the patient was made at the clinic in the ERAS group. The education parameters included age as well as comorbidities and their upkeep at home. Their relatives or care providers were also properly educated on the nature of their illness and kind of support and concerns they ought to provide. Also, in the ERAS group, the benefits of this kind of management were discussed.

The perioperative as well as the postoperative course of the management was highlighted to the patients and their relatives. Specific deliberating signs were highlighted and patient’s relative was asked to contact the front desk nurse immediately when such signs are observed or reported by the patients. The patient relatives were also with the patients throughout perioperative and the postoperative period as per our hospital policy. The basic amount of food eaten by the patients before their operations was documented in both the groups by a dietician. Furthermore, patient information leaflets were also given to the patients and their relatives [7]. Preoperative diet management regime consisted of fasting for 6 h prior to surgery in both groups.

2.5 Perioperative and early postoperative aspects

The non-ERAS group was given routine perioperative care. Standardized anesthetic and analgesic regimens were implemented. Sedation, analgesia, and intravenous fluids were given according to the doctor’s instructions, and after surgery, awake patients were guided as to how to mobilize in bed after general anesthesia. The electrocardiogram (ECG) monitors for oxygen inhalation were stopped on the third day after surgery according to the doctor’s instructions to assist the patients to get out of bed and move about. Also, the urinary catheters were removed on the third day after surgery as instructed by the doctor based on the patient’s ability to get out of bed to urinate.

In the ERAS group, implementation of the ERAS nursing strategy was carried out for standardized anesthetic and analgesic regimens just as the non-ERAS. Furthermore, in the ERAS group early postoperative activities were initiated. The ECG monitoring and oxygen inhalation were stopped when the patient recovered fully from general anesthesia. The doctors and nursing integration team implemented the ERAS nursing strategies such as perioperative accelerated rehabilitation nursing education which included strengthening psychological nursing, accelerated rehabilitation nursing modalities and their significance as well as seek total cooperation of patients and their relatives or families [8].

In the ERAS group, the patients’ head was supported with pillows in the bed and during sleep, and the heads of the beds were raised to about 15–30°. Also, the patients were instructed to carry out active limb movements in the bed, such as flexion and straightening of both lower limbs. If there was no nausea or vomiting 1 h after recovering from anesthesia, a small amount of warm water was given intermittently as well as taking 200 mL of carbohydrate nutrition powder with water 2 h in advance of the operation. However, if there was no nausea or vomiting within 6 h, adequate amount of water was given. Also, if the patient did not experience any discomfort, a liquid diet was started, and a normal diet was given on the second day after the surgery. Furthermore, in the ERAS group, the urethral catheters were removed under general anesthesia in the anesthesia recovery room before the patient recovered from anesthesia.

2.6 Late postoperative aspect

The late postoperative care was same in both groups. The amount of food eaten by the patient after surgery was calculated according to the basic amount of food eaten by the patient before the operation on the first day after surgery. The assessments grades include, no food at all, 1/3, 1/2, 2/3 of the preoperative food intake, as well as complete preoperative food intake. Postoperative complications include diabetes insipidus, CSF leakage, intracranial infection, electrolyte imbalance, as well as visual impairment. The assessment criteria for diabetes insipidus included 24 h urine output >40 mL/kg in adults, accompanied by urine specific gravity <1.005, urine osmolality 50–200 mOsm/(kg H2O), and urine as pale as water.

Also, the patient was considered to have CSF rhinorrhea if there was a flow of intermittent or continuous clear watery fluid from the patient’s nasal cavity. Furthermore, the assessment criteria for intracranial infection included the patient with clinical symptoms such as high fever, headache, vomiting, and positive meningeal irritation, as well as growth of bacteria in patients CSF cultures. However, the assessment criteria for electrolyte disorder were gross anomalies in electrolyte parameters such as potassium, sodium, chloride, magnesium, as well as plasma osmolality and acid–base imbalances. Impaired vision was assessed via visual field examination to establish vision loss or visual field changes by an ophthalmologist.

2.7 Overall postoperative self-care ability, discharge guidance, and hospitalization expenses

The Chinese version of the Barthel index (BI) rating scale which has a total of 100 points was used to assess the overall patient’s self-care ability in both groups. The BI is a scale that measures a patient’s ability to perform activities of daily living (ADL) independently [9]. The BI parameters include feeding, bathing, grooming, dressing, bowel control, bladder control, toilet use, transfers (bed to chair and back), mobility of level surfaces and stairs [9]. An assessment score of 100 points indicated that the patient could function independently, 61–99 points indicated mild dependence, 41–60 points indicated moderate dependence, while ≤40 points indicated severe dependence. Evaluations were performed at the time of admission, within 24 h after surgery, and before discharge. In the ERAS group, the schedule patients discharged from the hospital were on postoperative Day 2 depending the patients’ abilities to settle hospital bill quickly.

On postoperative Day 1, the medical staff informed the patients and their families of the discharge plan, as well as carry out relevant discharge guidance which includes home care and schedule follow-ups. Contact numbers were provided should in case the patient encounters any unforeseen eventualities. The duration of hospital stay and the total cost of treatment of all the patients were retrieved from the patients’ records after discharge. All patients were followed up closely on outpatient basis with the aim of identifying any long-term complications using MRI as well as CT scans (the data are beyond the scope of this study and thus not included). However, none of patients reported any long-term complications.

2.8 Compliance with ethical standards

All the patients, and their relatives were properly informed about our aim to include them in a study and they freely consented to the use of their documented information. Also, written consents for publication were signed by all the patients included in the study. The hospital also permitted the use of their information for publication. All methods were performed in accordance with the relevant guidelines and regulations. All team members who carried out the ERAS principles were familiar and very motivated to carry out the program. They all strictly avoided the traditional theories, education, as well as attitude toward perioperative care of patients.

2.9 Statistical analysis

SPSS 25.0 statistical software was used for data analysis. Mean ± standard deviation was used for the normal distribution of the continuous data, and the t-test of two independent samples was used for comparison between groups, the median (quartile) was used for skewed distribution, and the non-parametric test was used for comparison between groups. The number of cases and percentages were used to statistically describe the numerological data, and the C2 test was used for comparison between groups. p < 0.05 was considered statistically significant.

  1. Informed consent: Written informed consents were obtained from all the patients included in the study.

  2. Ethical approval: This study was approved by the Biomedical Ethics Review Committee of West China Hospital, Sichuan University (2022 Annual Review (1583) No.) and retrospectively registered with the China Clinical Trials Registry on 15-03-2023 with registration number: ChiCTR2300069421 (https://www.chictr.org.cn/showprojEN.html?proj=192648).

3 Results

3.1 General information

A total of 174 patients who underwent TEP tumor resection were included in this study. Out of the 174 patients, 86 patients were recruited into the ERAS group while 88 patients were recruited into the non-ERAS group. In terms of age, gender, and tumor type, there was no statistically significant difference between the two groups, as shown in Table 2. We did not experience losses as well as exclusions after randomization.

Table 2

General information of the two groups of patients

Variables ERAS group (n = 86) Non-ERAS group (n = 88) χ 2/t p-value
Gender
Male 42 37 0.809 0.368
Female 44 51
Age 43.8 ± 11.79 44.2 ± 10.79 0.825 0.365
Type of tumor
Non-functional 60 58 9.131 0.331
Gonadotropin type 12 18
Pituitary schwannoma 1 0
Mesenchymal tumors 1 0
Craniopharyngioma 2 4
Growth hormone tumors 8 6
Thyroid-stimulating hormone adenoma 2 0
Adrenotropic adenoma 0 2

3.2 Self-care ability

The summary of overall self-care ability between the two groups using the BI rating scale is shown in Table 3. There was no statistical difference in the overall self-care ability between the two groups at admission (p > 0.05). The overall self-care ability of the ERAS group was higher than that of the non-ERAS group 24 h after surgery (35 points vs 20 points, p < 0.001). Also, there was no statistical difference between the overall self-care ability of the ERAS group and the non-ERAS group at discharge (80 points vs 75 points, p = 1.135), as shown in Table 3.

Table 3

Comparison of overall self-care ability between the two groups [M (P25, P75)] using the BI rating scale assessment

Group Total Admission (points) 24 h after surgery (points) Discharge (points)
ERAS group 86 100 (100, 100) 35 (30, 45) 80 (75, 85)
Non-ERAS group 88 100 (100, 100) 20 (15,20) 75 (70, 85)
z-value −0.828 −10.398 −1.496
p-value 0.407 <0.001** 0.135

∗∗ P < 0.01.

3.3 Postoperative urinary catheter

In the ERAS group, urethral catheters were removed under general anesthesia in the anesthesia recovery room before the patient recovered from anesthesia. After catheter removal, only two patients in the ERAS group had urinary catheter-related problems such as benign prostatic hyperplasia (BPH) on admission and their catheter were replaced until discharge, while two patients in the non-ERAS group had urinary problem such as BPH on admission (Table 4). In the non-ERAS group, 6 (6.82%) patients had their catheters removed on the second day after surgery, 46 (52.27%) on the third day, while 36 (40.91%) were removed on the fourth day after surgery. Table 4 shows that there was no significant difference in urinary catheter problems between the two groups (2.32% vs 2.27%, p > 0.9999).

Table 4

Comparison of postoperative-related catheter problems between the two groups. BPH did not influence urine control after early urethral catheters’ removal. Fisher’s exact test was used

Group Total Number of cases (n) Percentage
ERAS group 86 2 2.32
Non-ERAS group 88 2 2.27
p-value >0.9999

3.4 Food intake on postoperative Day 1

Food intake on the first day after surgery in the ERAS group was significantly better than that in the non-ERAS group. About 66% of the patients in the ERAS group could restore 2/3 or more of the food intake, while only 18.2% of the patients in the non-ERAS group could do so. Also, there was a statistically significant difference (p < 0.001) on quantity of food intake on the first day after operation as shown in Table 5.

Table 5

Comparison of food intake on the first day after operation between the two groups [n(%)]

Group Total Not eating at all 1/3 1/2 2/3 Full recovery
ERAS group 86 0(0) 13(15.1) 16(18.6) 30(34.9) 27(31.4)
Non-ERAS group 88 11(12.5) 36(40.9) 25(28.4) 16(18.2) 0(0)
χ 2 55.017
p-value <0.001**

∗∗ P < 0.01.

3.5 Postoperative complications

There was no significant difference in the overall postoperative complication rate between the ERAS group and the non-ERAS group (22% vs 22.7%, p = 0.920). Also, there was no increase in complication rate between the two groups, as shown in Table 6.

Table 6

Comparison of postoperative complication rates between the two groups [n(%)]

Group Total Diabetes insipidus Electrolyte disturbance CSF rhinorrhea Vision loss Intracranial infection Total
ERAS group 86 8 (9.3) 7 (8.1) 2 (2.3) 2 (2.3) 0 (0) 19 (22)
Non-ERAS group 88 10 (11.4) 3 (3.4) 3 (3.4) 4 (4.5) 0 (0) 20 (22.7)
χ 2 0.010
p-value 0.920

3.6 Average length of stay and hospitalization cost

Interestingly, there was statistical significance in the average LOS in the ERAS group compared to the non-ERAS group (4 days vs 7 days, p < 0.01) as shown in Table 7. Also, there was statistical significance in the total hospitalization cost in the ERAS group compared to the non-ERAS group (32,886 RMB vs 48,125 RMB, p < 0.001) as shown in Table 7.

Table 7

Comparison of average LOS and hospitalization costs between the two groups

Comparison of average LOS between the two groups
Group Total M(P25, P75) z-value p-value
ERAS group 86 4(3, 4) −10.783 <0.001**
Non-ERAS group 88 7(6, 7)
Comparison of hospitalization costs between the two groups
Group Total M(P25, P75) z-value p-value
ERAS group 86 32,886(3,422, 36,232) −10.993 <0.001**
Non-ERAS group 88 48,125(4,614, 51,749)

∗∗ P < 0.01.

4 Discussion

ERAS nursing approach is specifically the application of the concept of ERAS in nursing, and is an evidence-based perioperative optimization nursing strategy [10]. ERAS strategy endeavors to modify the physiological as well as psychological responses to major surgery [11]. The fundamental principles of the ERAS protocol include preoperative psychotherapy, preoperative nutrition, refrainment of perioperative fasting, as well as carbohydrate intake up to 2 h preoperatively [12]. It also includes standardized anesthetic as well as analgesic regimens such as epidural and non-opioid analgesia as well as early mobilization [12].

This study revealed that the ERAS nursing strategy enhanced patient’s self-care ability within 24 h after surgery, postoperative food intake, average LOS, as well as total hospital cost following TEP tumor resection. However, there was no significant difference in the overall postoperative complication rate between ERAS group and non-ERAS group. Also, in terms of age, gender, and tumor type, there was no statistically significant difference between the two groups.

The BI was originally described by Dr Florence Mahoney and Dorothea Barthel in 1955 [9]. It is a 1–10-item measure of ADL. The BI parameters include feeding, bathing, grooming, dressing, bowel control, bladder control, toilet use, transfers (bed to chair and back), mobility of level surfaces and stairs [9]. Notably, reliability is only one of the critical clinimetric properties to be well thought out when selecting a functional outcome measure. A systematic review and meta-analysis conducted by Duffy et al. revealed excellent interobserver reliability of the standard BI as a stroke outcome measure [13]. Also, the reliability of BI is often seen as a precise strength of this outcome measure for usage as a stroke trial end point [14]. In this study, the BI was very interobserver reliable outcome measure for ERAS nursing of patients undergoing TEP tumor resection just as was done in similar studies [15].

Shortening the time for in situ urinary catheter usage after surgery reduced patients’ fear of tubing, increase the time and frequency of early bed mobilization, and promote early recovery. It was observed that patients who underwent pituitary tumor surgery could get out of bed on the first day after surgery if their vital signs were stable to promote the recovery of their gastrointestinal function and improve their quality of life [7,16]. Moreover, urethral catheters were removed before the patients recovered completely from general anesthesia and ECG monitors were stopped early in the ERAS group. This greatly shortened the postoperative monitoring time, created favorable conditions for early mobilization of the patients, improved the comfort of the patients, and promoted the recovery of the patients. We did not observe any significant difference in urethral catheters associated problems such as BPH in both groups.

Our results show that the ERAS nursing strategy can effectively promote the recovery of patients’ self-care ability as early as 24 h after surgery. However, it is worth noting that the self-care ability of the two groups at discharge was not statistically significant, and they were all mildly dependent. Thus, the ERAS nursing care strategy can promote the patients’ early ability to take care of themselves. Also, early stoppage of ECG monitoring as well as removal of urinary catheter and other cannulas boosted mobilization of patients in and out of bed, augmented patients’ comfort, reduced psychological pressure, and all together promoted the restoration of gastrointestinal function thereby promoting the patients’ appetite and accelerating the recovery of food intake.

Postoperative feeding can timely supplement nutrition, correct water and electrolyte balance as well as nitrogen balance, provide body energy, maintain a stable internal environment, and thus facilitate the patient’s recovery [17,18]. This study showed that postoperative feeding in the ERAS group was significantly better than that of the conventional group. Thus, the recovery of self-care ability promotes the early recovery of the patient’s postoperative food intake in 24 h after surgery.

Also, ERAS nursing strategy has shown to decrease complications, improvement in cardiopulmonary function, earlier return of bowel function, as well as earlier resumption of normal activities [19,20]. In this study, postoperative complications evaluated included diabetes insipidus, CSF leakage, intracranial infection, electrolyte imbalance, as well as visual impairment. We did not obverse statistical difference in the incidence of postoperative complications between the ERAS and the control group. Thus, ERAS nursing strategy did not increase postoperative complication rates. It is worth noting that, most postoperative complications usually arise as a result of the surgical technique and the experience of the surgeon [2123].

An earlier study observed that overall surgical complication rate associated with TEP tumor resection is about 9.1% [21]. The most frequent complications comprised CSF leakage, diabetes insipidus, meningitis, visual deterioration, electrolyte disturbances, hydrocephalus, nausea and vomiting as well as prolonged ventilation [2123]. However, mechanical injury to the optic nerves as well as chiasm which are caused by trauma often lead to hemorrhage or ischemia resulting in neurological deterioration [21]. Additionally, pressure on cranial nerves, vascular occlusion, or pressure on hypothalamus or brainstem leading to neurological deterioration has also been associated with TEP tumor resection [21].

We observed statistical significance in the average LOS in the ERAS group compared to the control group. Also, there was statistical significance in the total hospitalization cost in the ERAS group compared to the control group. Furthermore, the average LOS was 4 days in the ERAS group compared to 7 days in the control group. The average LOS in the ERAS group was compromised by patients’ inability to settle their hospital bills in time. Also, average LOS for TEP tumor resection is reported to be 3–4 days [7,24,25]. However, some hospitals are discharging selected patients on postoperative Day 1 [26,27]. Furthermore, decreasing LOS is advantageous to both patients as well as the healthcare systems by providing an opportunity to enhance patient experience, improve patient flow, as well as decrease costs. In this study, the ERAS care strategy reduced LOS and hospital costs.

5 Limitations

The ERAS protocol, while effective for many surgical patients, has limitations for those undergoing TEP tumor resection. This study was conducted in single center and relatively small sample size for final clinical decision making although our sample size for this study is adequate. Thus, further research is needed to determine the best practices of ERAS nursing strategy for patients undergoing TEP tumor resection. Additionally, the protocol may not address the unique challenges and complications that can arise from pituitary tumor surgery. It is important for healthcare providers to carefully consider the individual needs of each patient and tailor their approach accordingly. Notably, while the ERAS protocol can provide a helpful framework, it should not be considered a one-size-fits-all solution for patients undergoing TEP tumor resection.

6 Conclusion

ERAS nursing strategy for patients undergoing TEP tumor resection has significant effects in promoting the recovery of patients’ self-care ability such as urine control and promoted patients’ early feeding. It also shortened patients’ average hospitalization days, and reducing patients’ hospitalization costs, without increasing the incidence of complications. Thus, ERAS nursing strategy for patients undergoing TEP tumor resection is worthy further promotion and application in clinical practice.

Abbreviations

BPH

benign prostatic hyperplasia

CSF

cerebrospinal fluid

CT

computed tomographic

ECG

electrocardiogram

ERAS

enhanced recovery after surgery

IV

intravenous

LOS

length of hospital stay

MRI

magnetic resonance imaging

TEP

transsphenoidal endoscopic pituitary


tel: +86 18980601975; fax: +86 28 85422490

  1. Funding information: This project was supported by Sichuan University Education Foundation: Research Category; Construction of an Early Warning Model for Surgery-Related Pressure Injuries Based on Deep Learning (0040206107076).

  2. Author contributions: Study concepts and design: M.T., C.F., Z.L., W.Z., Q.H., and L.D.; data acquisition and follow-up: M.T., C.F., Z.L., W.Z., Q.H., Z.L., and L.D.; statistical analysis: M.T., Z.L., and L.D.; manuscript preparation: M.T., Z.L., and S.A.R.; manuscript editing: M.T., S.A.R., C.F., Z.L., W.Z., Q.H., Z.L., and L.D. All authors carefully reviewed the manuscript and approved the final version and agree to be accountable for all aspects of the work.

  3. Conflict of interest: The authors state no conflict of interest.

  4. Data availability statement: The data used in this paper are not publicly available because of patients’ confidentiality but are available from the corresponding author on reasonable demand.

References

[1] Tritos NA, Miller KK. Diagnosis and management of pituitary adenomas: a review. JAMA. 2023;329(16):1386–98.10.1001/jama.2023.5444Search in Google Scholar PubMed

[2] Tang H, Wei Y, Yang W, Shang H, Zhao W, Wu Z. Improvement and effect analysis of a new neuroendoscopic trans-nasal-sphenoidal pituitary tumor resection approach. Zhonghua yi xue za zhi. 2018;98(37):3021–4.Search in Google Scholar

[3] Kehlet H. Multimodal approach to control postoperative pathophysiology and rehabilitation. Br J Anaesth. 1997;78(5):606–17.10.1093/bja/78.5.606Search in Google Scholar PubMed

[4] Kitchin S, Raman VT, Javens T, Jatana KR. Enhanced recovery after surgery: a quality improvement approach. Otolaryngol Clin North Am. 2022;55(6):1271–85.10.1016/j.otc.2022.07.011Search in Google Scholar PubMed

[5] Achrekar MS. Enhanced recovery after surgery (ERAS) nursing programme. Asia Pac J Oncol Nurs. 2022;9(7):100041.10.1016/j.apjon.2022.02.003Search in Google Scholar PubMed PubMed Central

[6] Nancarrow SA, Booth A, Ariss S, Smith T, Enderby P, Roots A. Ten principles of good interdisciplinary team work. Hum Resour Health. 2013;11:19.10.1186/1478-4491-11-19Search in Google Scholar PubMed PubMed Central

[7] Hughes MA, Culpin E, Darley R, McKinlay J, Nix P, Smedley A, et al. Enhanced recovery and accelerated discharge after endoscopic transsphenoidal pituitary surgery: safety, patient feedback, and cost implications. Acta Neurochir (Wien). 2020;162(6):1281–6.10.1007/s00701-020-04282-0Search in Google Scholar PubMed

[8] Nilsson M, From I, Lindwall L. The significance of patient participation in nursing care – a concept analysis. Scand J Caring Sci. 2019;33(1):244–51.10.1111/scs.12609Search in Google Scholar PubMed

[9] Mahoney FI, Barthel DW. Functional evaluation: the Barthel Index. Md State Med J. 1965;14:61–5.10.1037/t02366-000Search in Google Scholar

[10] Asklid D, Segelman J, Gedda C, Hjern F, Pekkari K, Gustafsson UO. The impact of perioperative fluid therapy on short-term outcomes and 5-year survival among patients undergoing colorectal cancer surgery – a prospective cohort study within an ERAS protocol. Eur J Surg Oncol. 2017;43(8):1433–9.10.1016/j.ejso.2017.04.003Search in Google Scholar PubMed

[11] Fearon KC, Ljungqvist O, Von Meyenfeldt M, Revhaug A, Dejong CH, Lassen K, et al. Enhanced recovery after surgery: a consensus review of clinical care for patients undergoing colonic resection. Clin Nutr. 2005;24(3):466–77.10.1016/j.clnu.2005.02.002Search in Google Scholar PubMed

[12] Weimann A, Braga M, Harsanyi L, Laviano A, Ljungqvist O, Soeters P, et al. ESPEN guidelines on enteral nutrition: surgery including organ transplantation. Clin Nutr. 2006;25(2):224–44.10.1016/j.clnu.2006.01.015Search in Google Scholar PubMed

[13] Duffy L, Gajree S, Langhorne P, Stott DJ, Quinn TJ. Reliability (inter-rater agreement) of the Barthel Index for assessment of stroke survivors: systematic review and meta-analysis. Stroke; J Cereb Circ. 2013;44(2):462–8.10.1161/STROKEAHA.112.678615Search in Google Scholar PubMed

[14] Lees KR, Bath PM, Schellinger PD, Kerr DM, Fulton R, Hacke W, et al. Contemporary outcome measures in acute stroke research: choice of primary outcome measure. Stroke; J Cereb Circ. 2012;43(4):1163–70.10.1161/STROKEAHA.111.641423Search in Google Scholar PubMed

[15] Liu B, Liu S, Wang Y, Lu D, Chen L, Zheng T, et al. Impact of neurosurgical enhanced recovery after surgery (ERAS) program on health-related quality of life in glioma patients: a secondary analysis of a randomized controlled trial. J Neurooncol. 2020;148(3):555–67.10.1007/s11060-020-03548-ySearch in Google Scholar PubMed

[16] Jakobsson Ung E, Olofsson AC, Björkman I, Hallén T, Olsson DS, Ragnarsson O, et al. The pre- and postoperative illness trajectory in patients with pituitary tumours. Endocr Connect. 2019;8(7):878–86.10.1530/EC-19-0202Search in Google Scholar PubMed PubMed Central

[17] Fuentes Padilla P, Martínez G, Vernooij RW, Urrútia G, Roqué IFM, Bonfill Cosp X. Early enteral nutrition (within 48 hours) versus delayed enteral nutrition (after 48 hours) with or without supplemental parenteral nutrition in critically ill adults. Cochrane Database Syst Rev. 2019;2019(10):CD012340.10.1002/14651858.CD012340.pub2Search in Google Scholar PubMed PubMed Central

[18] Boullata JI, Carrera AL, Harvey L, Escuro AA, Hudson L, Mays A, et al. ASPEN safe practices for enteral nutrition therapy [Formula: see text]. JPEN J Parenter Enter Nutr. 2017;41(1):15–103.10.1177/0148607116673053Search in Google Scholar PubMed

[19] Lassen K, Soop M, Nygren J, Cox PB, Hendry PO, Spies C, et al. Consensus review of optimal perioperative care in colorectal surgery: enhanced recovery after surgery (ERAS) group recommendations. Arch Surg. 2009;144(10):961–9.10.1001/archsurg.2009.170Search in Google Scholar PubMed

[20] Eskicioglu C, Forbes SS, Aarts MA, Okrainec A, McLeod RS. Enhanced recovery after surgery (ERAS) programs for patients having colorectal surgery: a meta-analysis of randomized trials. J Gastrointest Surg. 2009;13(12):2321–9.10.1007/s11605-009-0927-2Search in Google Scholar PubMed

[21] Halvorsen H, Ramm-Pettersen J, Josefsen R, Rønning P, Reinlie S, Meling T, et al. Surgical complications after transsphenoidal microscopic and endoscopic surgery for pituitary adenoma: a consecutive series of 506 procedures. Acta Neurochir (Wien). 2014;156(3):441–9.10.1007/s00701-013-1959-7Search in Google Scholar PubMed

[22] Chowdhury T, Prabhakar H, Bithal PK, Schaller B, Dash HH. Immediate postoperative complications in transsphenoidal pituitary surgery: a prospective study. Saudi J Anaesth. 2014;8(3):335–41.10.4103/1658-354X.136424Search in Google Scholar PubMed PubMed Central

[23] Zhang J, Wang Y, Xu X, Gu Y, Huang F, Zhang M. Postoperative complications and quality of life in patients with pituitary adenoma. Gland Surg. 2020;9(5):1521–9.10.21037/gs-20-690Search in Google Scholar PubMed PubMed Central

[24] Barker FG 2nd, Klibanski A, Swearingen B. Transsphenoidal surgery for pituitary tumors in the United States, 1996–2000: mortality, morbidity, and the effects of hospital and surgeon volume. J Clin Endocrinol Metab. 2003;88(10):4709–19.10.1210/jc.2003-030461Search in Google Scholar PubMed

[25] Neal JG, Patel SJ, Kulbersh JS, Osguthorpe JD, Schlosser RJ. Comparison of techniques for transsphenoidal pituitary surgery. Am J Rhinol. 2007;21(2):203–6.10.2500/ajr.2007.21.2981Search in Google Scholar PubMed

[26] Sarkiss CA, Lee J, Papin JA, Geer EB, Banik R, Rucker JC, et al. Pilot study on early postoperative discharge in pituitary adenoma patients: effect of socioeconomic factors and benefit of specialized pituitary centers. J Neurol Surg B Skull Base. 2015;76(4):323–30.10.1055/s-0035-1549004Search in Google Scholar PubMed PubMed Central

[27] Thomas JG, Gadgil N, Samson SL, Takashima M, Yoshor D. Prospective trial of a short hospital stay protocol after endoscopic endonasal pituitary adenoma surgery. World Neurosurg. 2014;81(3–4):576–83.10.1016/j.wneu.2013.11.014Search in Google Scholar PubMed

Received: 2024-07-29
Revised: 2024-11-28
Accepted: 2024-12-24
Published Online: 2025-03-03

© 2025 the author(s), published by De Gruyter

This work is licensed under the Creative Commons Attribution 4.0 International License.

Articles in the same Issue

  1. Research Articles
  2. Network pharmacological analysis and in vitro testing of the rutin effects on triple-negative breast cancer
  3. Impact of diabetes on long-term survival in elderly liver cancer patients: A retrospective study
  4. Knockdown of CCNB1 alleviates high glucose-triggered trophoblast dysfunction during gestational diabetes via Wnt/β-catenin signaling pathway
  5. Risk factors for severe adverse drug reactions in hospitalized patients
  6. Analysis of the effect of ALA-PDT on macrophages in footpad model of mice infected with Fonsecaea monophora based on single-cell sequencing
  7. Development and validation of headspace gas chromatography with a flame ionization detector method for the determination of ethanol in the vitreous humor
  8. CMSP exerts anti-tumor effects on small cell lung cancer cells by inducing mitochondrial dysfunction and ferroptosis
  9. Predictive value of plasma sB7-H3 and YKL-40 in pediatric refractory Mycoplasma pneumoniae pneumonia
  10. Antiangiogenic potential of Elaeagnus umbellata extracts and molecular docking study by targeting VEGFR-2 pathway
  11. Comparison of the effectiveness of nurse-led preoperative counseling and postoperative follow-up care vs standard care for patients with gastric cancer
  12. Comparing the therapeutic efficacy of endoscopic minimally invasive surgery and traditional surgery for early-stage breast cancer: A meta-analysis
  13. Adhered macrophages as an additional marker of cardiomyocyte injury in biopsies of patients with dilated cardiomyopathy
  14. Association between statin administration and outcome in patients with sepsis: A retrospective study
  15. Exploration of the association between estimated glucose disposal rate and osteoarthritis in middle-aged and older adults: An analysis of NHANES data from 2011 to 2018
  16. A comparative analysis of the binary and multiclass classified chest X-ray images of pneumonia and COVID-19 with ML and DL models
  17. Lysophosphatidic acid 2 alleviates deep vein thrombosis via protective endothelial barrier function
  18. Transcription factor A, mitochondrial promotes lymph node metastasis and lymphangiogenesis in epithelial ovarian carcinoma
  19. Serum PM20D1 levels are associated with nutritional status and inflammatory factors in gastric cancer patients undergoing early enteral nutrition
  20. Hydromorphone reduced the incidence of emergence agitation after adenotonsillectomy in children with obstructive sleep apnea: A randomized, double-blind study
  21. Vitamin D replacement therapy may regulate sleep habits in patients with restless leg syndrome
  22. The first-line antihypertensive nitrendipine potentiated the therapeutic effect of oxaliplatin by downregulating CACNA1D in colorectal cancer
  23. Health literacy and health-related quality of life: The mediating role of irrational happiness
  24. Modulatory effects of Lycium barbarum polysaccharide on bone cell dynamics in osteoporosis
  25. Mechanism research on inhibition of gastric cancer in vitro by the extract of Pinellia ternata based on network pharmacology and cellular metabolomics
  26. Examination of the causal role of immune cells in non-alcoholic fatty liver disease by a bidirectional Mendelian randomization study
  27. Clinical analysis of ten cases of HIV infection combined with acute leukemia
  28. Investigating the cardioprotective potential of quercetin against tacrolimus-induced cardiotoxicity in Wistar rats: A mechanistic insights
  29. Clinical observation of probiotics combined with mesalazine and Yiyi Baitouweng Decoction retention enema in treating mild-to-moderate ulcerative colitis
  30. Diagnostic value of ratio of blood inflammation to coagulation markers in periprosthetic joint infection
  31. Sex-specific associations of sex hormone binding globulin and risk of bladder cancer
  32. Core muscle strength and stability-oriented breathing training reduces inter-recti distance in postpartum women
  33. The ERAS nursing care strategy for patients undergoing transsphenoidal endoscopic pituitary tumor resection: A randomized blinded controlled trial
  34. The serum IL-17A levels in patients with traumatic bowel rupture post-surgery and its predictive value for patient prognosis
  35. Impact of Kolb’s experiential learning theory-based nursing on caregiver burden and psychological state of caregivers of dementia patients
  36. Analysis of serum NLR combined with intraoperative margin condition to predict the prognosis of cervical HSIL patients undergoing LEEP surgery
  37. Commiphora gileadensis ameliorate infertility and erectile dysfunction in diabetic male mice
  38. The correlation between epithelial–mesenchymal transition classification and MMP2 expression of circulating tumor cells and prognosis of advanced or metastatic nasopharyngeal carcinoma
  39. Tetrahydropalmatine improves mitochondrial function in vascular smooth muscle cells of atherosclerosis in vitro by inhibiting Ras homolog gene family A/Rho-associated protein kinase-1 signaling pathway
  40. A cross-sectional study: Relationship between serum oxidative stress levels and arteriovenous fistula maturation in maintenance dialysis patients
  41. A comparative analysis of the impact of repeated administration of flavan 3-ol on brown, subcutaneous, and visceral adipose tissue
  42. Identifying early screening factors for depression in middle-aged and older adults: A cohort study
  43. Perform tumor-specific survival analysis for Merkel cell carcinoma patients undergoing surgical resection based on the SEER database by constructing a nomogram chart
  44. Unveiling the role of CXCL10 in pancreatic cancer progression: A novel prognostic indicator
  45. High-dose preoperative intraperitoneal erythropoietin and intravenous methylprednisolone in acute traumatic spinal cord injuries following decompression surgeries
  46. RAB39B: A novel biomarker for acute myeloid leukemia identified via multi-omics and functional validation
  47. Impact of peripheral conditioning on reperfusion injury following primary percutaneous coronary intervention in diabetic and non-diabetic STEMI patients
  48. Clinical efficacy of azacitidine in the treatment of middle- and high-risk myelodysplastic syndrome in middle-aged and elderly patients: A retrospective study
  49. The effect of ambulatory blood pressure load on mitral regurgitation in continuous ambulatory peritoneal dialysis patients
  50. Expression and clinical significance of ITGA3 in breast cancer
  51. Single-nucleus RNA sequencing reveals ARHGAP28 expression of podocytes as a biomarker in human diabetic nephropathy
  52. rSIG combined with NLR in the prognostic assessment of patients with multiple injuries
  53. Toxic metals and metalloids in collagen supplements of fish and jellyfish origin: Risk assessment for daily intake
  54. Exploring causal relationship between 41 inflammatory cytokines and marginal zone lymphoma: A bidirectional Mendelian randomization study
  55. Gender beliefs and legitimization of dating violence in adolescents
  56. Effect of serum IL-6, CRP, and MMP-9 levels on the efficacy of modified preperitoneal Kugel repair in patients with inguinal hernia
  57. Effect of smoking and smoking cessation on hematological parameters in polycythemic patients
  58. Pathogen surveillance and risk factors for pulmonary infection in patients with lung cancer: A retrospective single-center study
  59. Necroptosis of hippocampal neurons in paclitaxel chemotherapy-induced cognitive impairment mediates microglial activation via TLR4/MyD88 signaling pathway
  60. Celastrol suppresses neovascularization in rat aortic vascular endothelial cells stimulated by inflammatory tenocytes via modulating the NLRP3 pathway
  61. Cord-lamina angle and foraminal diameter as key predictors of C5 palsy after anterior cervical decompression and fusion surgery
  62. GATA1: A key biomarker for predicting the prognosis of patients with diffuse large B-cell lymphoma
  63. Influencing factors of false lumen thrombosis in type B aortic dissection: A single-center retrospective study
  64. MZB1 regulates the immune microenvironment and inhibits ovarian cancer cell migration
  65. Integrating experimental and network pharmacology to explore the pharmacological mechanisms of Dioscin against glioblastoma
  66. Trends in research on preterm birth in twin pregnancy based on bibliometrics
  67. Four-week IgE/baseline IgE ratio combined with tryptase predicts clinical outcome in omalizumab-treated children with moderate-to-severe asthma
  68. Single-cell transcriptomic analysis identifies a stress response Schwann cell subtype
  69. Acute pancreatitis risk in the diagnosis and management of inflammatory bowel disease: A critical focus
  70. Effect of subclinical esketamine on NLRP3 and cognitive dysfunction in elderly ischemic stroke patients
  71. Interleukin-37 mediates the anti-oral tumor activity in oral cancer through STAT3
  72. CA199 and CEA expression levels, and minimally invasive postoperative prognosis analysis in esophageal squamous carcinoma patients
  73. Efficacy of a novel drainage catheter in the treatment of CSF leak after posterior spine surgery: A retrospective cohort study
  74. Comprehensive biomedicine assessment of Apteranthes tuberculata extracts: Phytochemical analysis and multifaceted pharmacological evaluation in animal models
  75. Relation of time in range to severity of coronary artery disease in patients with type 2 diabetes: A cross-sectional study
  76. Dopamine attenuates ethanol-induced neuronal apoptosis by stimulating electrical activity in the developing rat retina
  77. Correlation between albumin levels during the third trimester and the risk of postpartum levator ani muscle rupture
  78. Factors associated with maternal attention and distraction during breastfeeding and childcare: A cross-sectional study in the west of Iran
  79. Mechanisms of hesperetin in treating metabolic dysfunction-associated steatosis liver disease via network pharmacology and in vitro experiments
  80. The law on oncological oblivion in the Italian and European context: How to best uphold the cancer patients’ rights to privacy and self-determination?
  81. The prognostic value of the neutrophil-to-lymphocyte ratio, platelet-to-lymphocyte ratio, and prognostic nutritional index for survival in patients with colorectal cancer
  82. Factors affecting the measurements of peripheral oxygen saturation values in healthy young adults
  83. Comparison and correlations between findings of hysteroscopy and vaginal color Doppler ultrasonography for detection of uterine abnormalities in patients with recurrent implantation failure
  84. The effects of different types of RAGT on balance function in stroke patients with low levels of independent walking in a convalescent rehabilitation hospital
  85. Causal relationship between asthma and ankylosing spondylitis: A bidirectional two-sample univariable and multivariable Mendelian randomization study
  86. Correlations of health literacy with individuals’ understanding and use of medications in Southern Taiwan
  87. Correlation of serum calprotectin with outcome of acute cerebral infarction
  88. Comparison of computed tomography and guided bronchoscopy in the diagnosis of pulmonary nodules: A systematic review and meta-analysis
  89. Curdione protects vascular endothelial cells and atherosclerosis via the regulation of DNMT1-mediated ERBB4 promoter methylation
  90. The identification of novel missense variant in ChAT gene in a patient with gestational diabetes denotes plausible genetic association
  91. Molecular genotyping of multi-system rare blood types in foreign blood donors based on DNA sequencing and its clinical significance
  92. Exploring the role of succinyl carnitine in the association between CD39⁺ CD4⁺ T cell and ulcerative colitis: A Mendelian randomization study
  93. Dexmedetomidine suppresses microglial activation in postoperative cognitive dysfunction via the mmu-miRNA-125/TRAF6 signaling axis
  94. Analysis of serum metabolomics in patients with different types of chronic heart failure
  95. Diagnostic value of hematological parameters in the early diagnosis of acute cholecystitis
  96. Pachymaran alleviates fat accumulation, hepatocyte degeneration, and injury in mice with nonalcoholic fatty liver disease
  97. Decrease in CD4 and CD8 lymphocytes are predictors of severe clinical picture and unfavorable outcome of the disease in patients with COVID-19
  98. METTL3 blocked the progression of diabetic retinopathy through m6A-modified SOX2
  99. The predictive significance of anti-RO-52 antibody in patients with interstitial pneumonia after treatment of malignant tumors
  100. Exploring cerebrospinal fluid metabolites, cognitive function, and brain atrophy: Insights from Mendelian randomization
  101. Development and validation of potential molecular subtypes and signatures of ocular sarcoidosis based on autophagy-related gene analysis
  102. Widespread venous thrombosis: Unveiling a complex case of Behçet’s disease with a literature perspective
  103. Uterine fibroid embolization: An analysis of clinical outcomes and impact on patients’ quality of life
  104. Discovery of lipid metabolism-related diagnostic biomarkers and construction of diagnostic model in steroid-induced osteonecrosis of femoral head
  105. Serum-derived exomiR-188-3p is a promising novel biomarker for early-stage ovarian cancer
  106. Enhancing chronic back pain management: A comparative study of ultrasound–MRI fusion guidance for paravertebral nerve block
  107. Peptide CCAT1-70aa promotes hepatocellular carcinoma proliferation and invasion via the MAPK/ERK pathway
  108. Electroacupuncture-induced reduction of myocardial ischemia–reperfusion injury via FTO-dependent m6A methylation modulation
  109. Hemorrhoids and cardiovascular disease: A bidirectional Mendelian randomization study
  110. Cell-free adipose extract inhibits hypertrophic scar formation through collagen remodeling and antiangiogenesis
  111. HALP score in Demodex blepharitis: A case–control study
  112. Assessment of SOX2 performance as a marker for circulating cancer stem-like cells (CCSCs) identification in advanced breast cancer patients using CytoTrack system
  113. Risk and prognosis for brain metastasis in primary metastatic cervical cancer patients: A population-based study
  114. Comparison of the two intestinal anastomosis methods in pediatric patients
  115. Factors influencing hematological toxicity and adverse effects of perioperative hyperthermic intraperitoneal vs intraperitoneal chemotherapy in gastrointestinal cancer
  116. Endotoxin tolerance inhibits NLRP3 inflammasome activation in macrophages of septic mice by restoring autophagic flux through TRIM26
  117. Lateral transperitoneal laparoscopic adrenalectomy: A single-centre experience of 21 procedures
  118. Petunidin attenuates lipopolysaccharide-induced retinal microglia inflammatory response in diabetic retinopathy by targeting OGT/NF-κB/LCN2 axis
  119. Procalcitonin and C-reactive protein as biomarkers for diagnosing and assessing the severity of acute cholecystitis
  120. Factors determining the number of sessions in successful extracorporeal shock wave lithotripsy patients
  121. Development of a nomogram for predicting cancer-specific survival in patients with renal pelvic cancer following surgery
  122. Inhibition of ATG7 promotes orthodontic tooth movement by regulating the RANKL/OPG ratio under compression force
  123. A machine learning-based prognostic model integrating mRNA stemness index, hypoxia, and glycolysis‑related biomarkers for colorectal cancer
  124. Glutathione attenuates sepsis-associated encephalopathy via dual modulation of NF-κB and PKA/CREB pathways
  125. FAHD1 prevents neuronal ferroptosis by modulating R-loop and the cGAS–STING pathway
  126. Association of placenta weight and morphology with term low birth weight: A case–control study
  127. Investigation of the pathogenic variants induced Sjogren’s syndrome in Turkish population
  128. Nucleotide metabolic abnormalities in post-COVID-19 condition and type 2 diabetes mellitus patients and their association with endocrine dysfunction
  129. TGF-β–Smad2/3 signaling in high-altitude pulmonary hypertension in rats: Role and mechanisms via macrophage M2 polarization
  130. Ultrasound-guided unilateral versus bilateral erector spinae plane block for postoperative analgesia of patients undergoing laparoscopic cholecystectomy
  131. Profiling gut microbiome dynamics in subacute thyroiditis: Implications for pathogenesis, diagnosis, and treatment
  132. Delta neutrophil index, CRP/albumin ratio, procalcitonin, immature granulocytes, and HALP score in acute appendicitis: Best performing biomarker?
  133. Anticancer activity mechanism of novelly synthesized and characterized benzofuran ring-linked 3-nitrophenyl chalcone derivative on colon cancer cells
  134. H2valdien3 arrests the cell cycle and induces apoptosis of gastric cancer
  135. Prognostic relevance of PRSS2 and its immune correlates in papillary thyroid carcinoma
  136. Association of SGLT2 inhibition with psychiatric disorders: A Mendelian randomization study
  137. Motivational interviewing for alcohol use reduction in Thai patients
  138. Luteolin alleviates oxygen-glucose deprivation/reoxygenation-induced neuron injury by regulating NLRP3/IL-1β signaling
  139. Polyphyllin II inhibits thyroid cancer cell growth by simultaneously inhibiting glycolysis and oxidative phosphorylation
  140. Relationship between the expression of copper death promoting factor SLC31A1 in papillary thyroid carcinoma and clinicopathological indicators and prognosis
  141. CSF2 polarized neutrophils and invaded renal cancer cells in vitro influence
  142. Proton pump inhibitors-induced thrombocytopenia: A systematic literature analysis of case reports
  143. The current status and influence factors of research ability among community nurses: A sequential qualitative–quantitative study
  144. OKAIN: A comprehensive oncology knowledge base for the interpretation of clinically actionable alterations
  145. The relationship between serum CA50, CA242, and SAA levels and clinical pathological characteristics and prognosis in patients with pancreatic cancer
  146. Identification and external validation of a prognostic signature based on hypoxia–glycolysis-related genes for kidney renal clear cell carcinoma
  147. Engineered RBC-derived nanovesicles functionalized with tumor-targeting ligands: A comparative study on breast cancer targeting efficiency and biocompatibility
  148. Relationship of resting echocardiography combined with serum micronutrients to the severity of low-gradient severe aortic stenosis
  149. Effect of vibration on pain during subcutaneous heparin injection: A randomized, single-blind, placebo-controlled trial
  150. The diagnostic performance of machine learning-based FFRCT for coronary artery disease: A meta-analysis
  151. Comparing biofeedback device vs diaphragmatic breathing for bloating relief: A randomized controlled trial
  152. Serum uric acid to albumin ratio and C-reactive protein as predictive biomarkers for chronic total occlusion and coronary collateral circulation quality
  153. Multiple organ scoring systems for predicting in-hospital mortality of sepsis patients in the intensive care unit
  154. Single-cell RNA sequencing data analysis of the inner ear in gentamicin-treated mice via intraperitoneal injection
  155. Suppression of cathepsin B attenuates myocardial injury via limiting cardiomyocyte apoptosis
  156. Influence of sevoflurane combined with propofol anesthesia on the anesthesia effect and adverse reactions in children with acute appendicitis
  157. Identification of hub genes related to acute kidney injury caused by sevoflurane anesthesia and endoplasmic reticulum stress
  158. Efficacy and safety of PD-1/PD-L1 inhibitors in pancreatic ductal adenocarcinoma: a systematic review and Meta-analysis of randomized controlled trials
  159. The value of diagnostic experience in O-RADS MRI score for ovarian-adnexal lesions
  160. Health education pathway for individuals with temporary enterostomies using patient journey mapping
  161. Serum TLR8 as a potential diagnostic biomarker of coronary heart disease
  162. Intraoperative temperature management and its effect on surgical outcomes in elderly patients undergoing lichtenstein unilateral inguinal hernia repair
  163. Immunohistochemical profiling and neuroepithelial heterogeneity in immature ovarian teratomas: a retrospective digital pathology-based study
  164. Associated risk factors and prevalence of human papillomavirus infection among females visiting tertiary care hospital: a cross-sectional study from Nepal
  165. Comparative evaluation of various disc elution methods for the detection of colistin-resistant gram-negative bacteria
  166. Effect of timing of cholecystectomy on weight loss after sleeve gastrectomy in morbidly obese individuals with cholelithiasis: a retrospective cohort study
  167. Causal association between ceramide levels and central precocious puberty: a mendelian randomization study
  168. Novel predictive model for colorectal liver metastases recurrence: a radiomics and clinical data approach
  169. Relationship between resident physicians’ perceived professional value and exposure to violence
  170. Multiple sclerosis and type 1 diabetes: a Mendelian randomization study of European ancestry
  171. Rapid pathogen identification in peritoneal dialysis effluent by MALDI-TOF MS following blood culture enrichment
  172. Comparison of open and percutaneous A1 pulley release in pediatric trigger thumb: a retrospective cohort study
  173. Impact of combined diaphragm-lung ultrasound assessment on postoperative respiratory function in patients under general anesthesia recovery
  174. Development and internal validation of a nomogram for predicting short-term prognosis in ICU patients with acute pyelonephritis
  175. The association between hypoxic burden and blood pressure in patients with obstructive sleep apnea
  176. Promotion of asthenozoospermia by C9orf72 through suppression of spermatogonia activity via fructose metabolism and mitophagy
  177. Review Articles
  178. The effects of enhanced external counter-pulsation on post-acute sequelae of COVID-19: A narrative review
  179. Diabetes-related cognitive impairment: Mechanisms, symptoms, and treatments
  180. Microscopic changes and gross morphology of placenta in women affected by gestational diabetes mellitus in dietary treatment: A systematic review
  181. Review of mechanisms and frontier applications in IL-17A-induced hypertension
  182. Research progress on the correlation between islet amyloid peptides and type 2 diabetes mellitus
  183. The safety and efficacy of BCG combined with mitomycin C compared with BCG monotherapy in patients with non-muscle-invasive bladder cancer: A systematic review and meta-analysis
  184. The application of augmented reality in robotic general surgery: A mini-review
  185. The effect of Greek mountain tea extract and wheat germ extract on peripheral blood flow and eicosanoid metabolism in mammals
  186. Neurogasobiology of migraine: Carbon monoxide, hydrogen sulfide, and nitric oxide as emerging pathophysiological trinacrium relevant to nociception regulation
  187. Plant polyphenols, terpenes, and terpenoids in oral health
  188. Laboratory medicine between technological innovation, rights safeguarding, and patient safety: A bioethical perspective
  189. End-of-life in cancer patients: Medicolegal implications and ethical challenges in Europe
  190. The maternal factors during pregnancy for intrauterine growth retardation: An umbrella review
  191. Intra-abdominal hypertension/abdominal compartment syndrome of pediatric patients in critical care settings
  192. PI3K/Akt pathway and neuroinflammation in sepsis-associated encephalopathy
  193. Screening of Group B Streptococcus in pregnancy: A systematic review for the laboratory detection
  194. Giant borderline ovarian tumours – review of the literature
  195. Leveraging artificial intelligence for collaborative care planning: Innovations and impacts in shared decision-making – A systematic review
  196. Cholera epidemiology analysis through the experience of the 1973 Naples epidemic
  197. Risk factors of frailty/sarcopenia in community older adults: Meta-analysis
  198. Supplement strategies for infertility in overweight women: Evidence and legal insights
  199. Scurvy, a not obsolete disorder: Clinical report in eight young children and literature review
  200. A meta-analysis of the effects of DBS on cognitive function in patients with advanced PD
  201. Protective role of selenium in sepsis: Mechanisms and potential therapeutic strategies
  202. Strategies for hyperkalemia management in dialysis patients: A systematic review
  203. C-reactive protein-to-albumin ratio in peripheral artery disease
  204. Research progress on autophagy and its roles in sepsis induced organ injury
  205. Neuronutrition in autism spectrum disorders
  206. Pumilio 2 in neural development, function, and specific neurological disorders
  207. Antibiotic prescribing patterns in general dental practice- a scoping review
  208. Clinical and medico-legal reflections on non-invasive prenatal testing
  209. Smartphone use and back pain: a narrative review of postural pathologies
  210. Targeting endothelial oxidative stress in hypertension
  211. Exploring links between acne and metabolic syndrome: a narrative review
  212. Case Reports
  213. Delayed graft function after renal transplantation
  214. Semaglutide treatment for type 2 diabetes in a patient with chronic myeloid leukemia: A case report and review of the literature
  215. Diverse electrophysiological demyelinating features in a late-onset glycogen storage disease type IIIa case
  216. Giant right atrial hemangioma presenting with ascites: A case report
  217. Laser excision of a large granular cell tumor of the vocal cord with subglottic extension: A case report
  218. EsoFLIP-assisted dilation for dysphagia in systemic sclerosis: Highlighting the role of multimodal esophageal evaluation
  219. Molecular hydrogen-rhodiola as an adjuvant therapy for ischemic stroke in internal carotid artery occlusion: A case report
  220. Coronary artery anomalies: A case of the “malignant” left coronary artery and its surgical management
  221. Combined VAT and retroperitoneoscopy for pleural empyema due to nephro-pleuric fistula in xanthogranulomatous pyelonephritis
  222. A rare case of Opalski syndrome with a suspected multiple sclerosis etiology
  223. Newly diagnosed B-cell acute lymphoblastic leukemia demonstrating localized bone marrow infiltration exclusively in the lower extremities
  224. Rapid Communication
  225. Biological properties of valve materials using RGD and EC
  226. A single oral administration of flavanols enhances short-term memory in mice along with increased brain-derived neurotrophic factor
  227. Repeat influenza incidence across two consecutive influenza seasons
  228. Letter to the Editor
  229. Role of enhanced external counterpulsation in long COVID
  230. Expression of Concern
  231. Expression of concern “A ceRNA network mediated by LINC00475 in papillary thyroid carcinoma”
  232. Expression of concern “Notoginsenoside R1 alleviates spinal cord injury through the miR-301a/KLF7 axis to activate Wnt/β-catenin pathway”
  233. Expression of concern “circ_0020123 promotes cell proliferation and migration in lung adenocarcinoma via PDZD8”
  234. Corrigendum
  235. Corrigendum to “Empagliflozin improves aortic injury in obese mice by regulating fatty acid metabolism”
  236. Corrigendum to “Comparing the therapeutic efficacy of endoscopic minimally invasive surgery and traditional surgery for early-stage breast cancer: A meta-analysis”
  237. Corrigendum to “The progress of autoimmune hepatitis research and future challenges”
  238. Retraction
  239. Retraction of “miR-654-5p promotes gastric cancer progression via the GPRIN1/NF-κB pathway”
  240. Retraction of: “LncRNA CASC15 inhibition relieves renal fibrosis in diabetic nephropathy through downregulating SP-A by sponging to miR-424”
  241. Retraction of: “SCARA5 inhibits oral squamous cell carcinoma via inactivating the STAT3 and PI3K/AKT signaling pathways”
  242. Special Issue Advancements in oncology: bridging clinical and experimental research - Part II
  243. Unveiling novel biomarkers for platinum chemoresistance in ovarian cancer
  244. Lathyrol affects the expression of AR and PSA and inhibits the malignant behavior of RCC cells
  245. The era of increasing cancer survivorship: Trends in fertility preservation, medico-legal implications, and ethical challenges
  246. Bone scintigraphy and positron emission tomography in the early diagnosis of MRONJ
  247. Meta-analysis of clinical efficacy and safety of immunotherapy combined with chemotherapy in non-small cell lung cancer
  248. Special Issue Computational Intelligence Methodologies Meets Recurrent Cancers - Part IV
  249. Exploration of mRNA-modifying METTL3 oncogene as momentous prognostic biomarker responsible for colorectal cancer development
  250. Special Issue The evolving saga of RNAs from bench to bedside - Part III
  251. Interaction and verification of ferroptosis-related RNAs Rela and Stat3 in promoting sepsis-associated acute kidney injury
  252. The mRNA MOXD1: Link to oxidative stress and prognostic significance in gastric cancer
  253. Special Issue Exploring the biological mechanism of human diseases based on MultiOmics Technology - Part II
  254. Dynamic changes in lactate-related genes in microglia and their role in immune cell interactions after ischemic stroke
  255. A prognostic model correlated with fatty acid metabolism in Ewing’s sarcoma based on bioinformatics analysis
  256. Red cell distribution width predicts early kidney injury: A NHANES cross-sectional study
  257. Special Issue Diabetes mellitus: pathophysiology, complications & treatment
  258. Nutritional risk assessment and nutritional support in children with congenital diabetes during surgery
  259. Correlation of the differential expressions of RANK, RANKL, and OPG with obesity in the elderly population in Xinjiang
  260. A discussion on the application of fluorescence micro-optical sectioning tomography in the research of cognitive dysfunction in diabetes
  261. A review of brain research on T2DM-related cognitive dysfunction
  262. Metformin and estrogen modulation in LABC with T2DM: A 36-month randomized trial
  263. Special Issue Innovative Biomarker Discovery and Precision Medicine in Cancer Diagnostics
  264. CircASH1L-mediated tumor progression in triple-negative breast cancer: PI3K/AKT pathway mechanisms
Downloaded on 18.1.2026 from https://www.degruyterbrill.com/document/doi/10.1515/med-2025-1139/html
Scroll to top button