Band 118, Heft 5

Chronic dizziness can be challenging for both patients and physicians, as a variety of specialists may be consulted and tests ordered before a diagnosis is established. The various potential etiologic processes involved in chronic dizziness require an interdisciplinary approach to care. Common causes include neurologic, vestibular, and cardiac diseases. Psychiatric disorders, however, may be overlooked when establishing a differential diagnosis. This case report illustrates some of the complexities in diagnosing and effectively managing chronic dizziness and serves as a reminder that psychiatric disorders should be considered in the differential diagnosis.

Context Patients in the surgical intensive care unit (ICU) frequently undergo laboratory and imaging testing. These tests can lead to iatrogenic anemia and radiation exposure. Many of these tests may be unnecessary for the management of a patient's illness in the surgical ICU, and their ordering may be a reflex rather than in response to a clinical question. Checklists have been used in critical care to identify and address patient care strategies. Objective To examine whether adding a “diagnostic testing” section to a daily checklist used for patient rounds in a surgical ICU would decrease the amount of laboratory tests and chest x-ray imaging ordered. Methods An additional section was added to an established ICU daily checklist, which included the following 2 questions: “Is a [chest x-ray] needed for clinical management tomorrow?” and “What laboratory tests are medically necessary for tomorrow?” Comparison was made between 3-month preintervention (control group) and intervention (intervention group) periods. Medical records of hospitalized patients during the preintervention and intervention periods were compared to determine differences in the number of tests ordered per day during each period. Results A total of 307 adult patients at a single institution were included in the analysis: 155 in the control group and 152 in the intervention group. The patients in each group were similar in terms of sex, age, Sequential Organ Failure scores, Charlson Comorbidity Index scores, elective admission status, surgical procedures, number of days of mechanical ventilation, ICU length of stay, and in-hospital death. No statistical reductions in laboratory tests or chest x-ray imaging ordered per day from the preintervention to intervention period were found. Conclusion The addition of the diagnostic testing section to the daily checklist did not result in a reduction of the amount of tests ordered per day. Further research on test appropriateness and the possible addition of a clinician decision-making tool could be studied in the future to assist with reduction of tests ordered in the surgical ICU.

Hepatitis C virus (HCV) infection poses significant adverse health effects. Improper use of vials, needles, syringes, intravenous bags, tubing, and connectors for injections and infusions is a current preventable cause of iatrogenic HCV transmission. Numerous cases have demonstrated the need for continued vigilance and the widespread nature of this iatrogenic infection risk across a variety of medical practice settings in the United States. Failure to implement the evidence-based Centers for Disease Control and Prevention (CDC) infection prevention guidelines exposes patients to preventable harm. The guidelines establish the requirement to notify patients in cases of suspected virus transmission, as well as to screen those patients who would not otherwise have been at risk for HCV seroconversion and other bloodborne pathogens. Legal and regulatory ramifications, including state, criminal, and tort laws, hold physicians and other health care professionals accountable to use safe injection practices. This article reviews the major health risks of HCV infection, significant effects of iatrogenic infection transmission, CDC guidelines for safe injection practices, and legal regulations and ramifications designed to promote safe injection practices.

Context Faculty vitality is defined as the synergy between high levels of satisfaction, productivity, and engagement that enables faculty members to maximize their professional success and achieve goals in concert with institutional goals. Many studies have examined faculty development efforts with regard to satisfaction, retention, or vitality, but, to the authors’ knowledge, they have all been conducted in allopathic medical schools and academic health centers. Objective To examine faculty vitality in osteopathic medical schools and address contributors to productivity, engagement, and career satisfaction. Methods This multi-institutional exploratory survey-based study included faculty members from 4 osteopathic medical schools. Surveys with items related to productivity, engagement, career satisfaction, primary department climate and leadership, professional development, and career and life management were sent to faculty members at the 4 participating schools. Most item responses were ranked on Likert-type scales, ranging from 1 (low) to 5 (high). Open-ended questions that explored the participants’ experience at their college, factors outside the institution that may affect vitality, and perceived faculty development needs were included at the end of the survey. The overall vitality index was calculated by taking the average of the 3 vitality indicator scores (ie, productivity, engagement, and career satisfaction). Results Of 236 potential participants, 105 returned the survey for analysis. The mean overall faculty vitality index was 3.2 (range, 1-5). Regarding the 3 contributors to faculty vitality, the mean productivity score was 2.3; professional engagement, 3.5; and career satisfaction, 3.7. Primary department climate and leadership was a significant predictor of faculty vitality ( P =.001). The influence of individual vitality factors did not differ between basic science and clinical faculty members. Open-ended questions generated the following themes related to faculty vitality: leadership support, organizational climate, collegiality and value, workload, research funding climate, and family/home life. Participants listed a variety of faculty development needs in the areas of teaching, research, leadership, and professional development. Conclusions The results of this study suggest that career satisfaction is a significant contributor to vitality in osteopathic medical school faculty members. Additionally, primary department climate and leadership is a significant predictor of faculty vitality. Responses to the open-ended questions further elucidated extrinsic factors that positively and negatively affect vitality, including family and home life and dwindling funding from national medical research agencies. Faculty development efforts should be directed toward enhancing contributors to vitality.

In the 1993-1994 academic year, female enrollment was 34.7% in osteopathic medical schools and 40.2% in allopathic medical schools. To assess progress in female enrollment since that time, the authors examined admission data in the ensuing years, including female applicants, matriculants, and first-year students in osteopathic and allopathic medical schools, as well as female chief academic officers at these institutions. In the 2004-2005 academic year, 50.3% of first-year students in osteopathic medical schools were women; however, by the 2013-2014 academic year, that figure dropped to 44.2%. The percentage rose slightly by the 2016-2017 academic year to 45.9%. Additionally, for the 2016-2017 academic year, allopathic medical schools had a significantly higher proportion of female matriculants than did osteopathic medical schools (49.8% vs 45.9%, respectively; P <.001).

Typical atrial flutter is a common atrial tachyarrhythmia. Symptoms are typically related to the rate of ventricular response. Although atrial flutter with 1:1 atrioventricular conduction is rare, it is important to recognize because it may precipitate rapid hemodynamic compromise. The authors present a case of exercise-induced 1:1 atrioventricular conduction in a patient with typical atrial flutter.

Decreased active and passive range of motion (ROM) accompanied by pain in the shoulder is a common presentation for patients with frozen shoulder, and it can be difficult to restore normal function. Through the fascial distortion model, physicians can apply a manual technique to rapidly and effectively increase ROM and decrease pain. A 28-year-old man presented 18 months after sustaining a shoulder hyperextension injury. On active and passive ROM examination, he had approximately 90° of shoulder abduction and moderately reduced internal rotation associated with 8/10 pain. After 2 applications of the fascial distortion model, his shoulder restored to full abduction and internal rotation with no pain.