Abstract
Objectives
The authors sought to assess whether the age of 18 reflects a true pathological inflection point that justifies transitioning between pediatric and adult paradigms of care with differentiated thyroid cancer (DTC).
Methods
A retrospective chart review was conducted for patients aged 12–24 undergoing hemithyroidectomy or total thyroidectomy for papillary or follicular thyroid carcinoma from 2010 to 2020.
Results
A total of 153 patients receiving surgery for DTC were assessed for pathological stage, nodal metastasis, and thyroid neoplasm characteristics. When comparing pathologic tumor staging of patients <18 vs. ≥18 years old, there was a significant relationship between age and pT stage (p=0.009), but not between age and pN stage (p=0.319). However, when comparing patients ≤15 vs. >15 years, there was a significant relationship between age and pT stage (p=0.015) and age and pN stage (p=0.016). Patients ≤15 years of age most commonly had stage pT2 tumors (48.9 %, n=22), whereas most >15 years had stage pT1 tumors (37.9 %, n=41). Of patients whose lymph nodes were analyzed, patients ≤15 years were most likely to have pN1b disease (31.1 %, n=14), while patients >15 years were most likely to have pN0 disease (33.3 %, n=36).
Conclusions
In this sample, separating children and adults at an age of 15, rather than 18, yielded more significant differences in risk of nodal involvement. Markers of invasive histology were more common in patients older than 15, while nodal involvement was more common in patients 15 and under.
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Research ethics: The local Institutional Review Board deemed the study exempt from review. IRB approval was obtained from Emory University (STUDY00004844), Children’s Healthcare of Atlanta, and Grady Memorial Hospital.
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Informed consent: Informed consent was obtained from all individuals included in this study.
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Author contributions: All authors have accepted responsibility for the entire content of this manuscript and approved its submission.
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Use of Large Language Models, AI and Machine Learning Tools: None declared.
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Conflict of interest: The authors state no conflict of interest.
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Research funding: None declared.
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Supplementary Material
This article contains supplementary material (https://doi.org/10.1515/jpem-2024-0289).
© 2024 Walter de Gruyter GmbH, Berlin/Boston
Articles in the same Issue
- Frontmatter
- Original Articles
- Thyroid surgery in pediatric age: a 10-year experience at a single center and literature review
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- Development of a disease diagnostic model to predict the occurrence of central precocious puberty of female
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Articles in the same Issue
- Frontmatter
- Original Articles
- Thyroid surgery in pediatric age: a 10-year experience at a single center and literature review
- Differentiated thyroid cancer in adolescents – does extent of disease at presentation differ with age?
- Evaluation of iodine and selenium level and thyroid functions in patients with cystic fibrosis
- Interpreting positive celiac serology in children with new-onset type 1 diabetes
- Elastographic evaluation for fatty liver disease in north Indian children and adolescents with type 1 diabetes
- Diagnostic value of fasting insulin and insulin-like growth factor-1 levels in girls with central precocious puberty
- Clinical outcomes of switching to lonapegsomatropin from somatropin for treatment of pediatric growth hormone deficiency
- Development of a disease diagnostic model to predict the occurrence of central precocious puberty of female
- Adrenal hypoandrogenism in adolescents with premature ovarian insufficiency
- The clinical presentation and genetic diagnosis of Tangier disease in the pediatric age group
- Clinical and genetic diagnosis of first cohort of differences of sexual development in the Iranian population
- Short Communication
- Effect of a GnRH injection on kisspeptin levels in girls with suspected precocious puberty: a randomized-controlled pilot study
- Case Reports
- Coexistence of phenylketonuria and tyrosinemia type 3: challenges in the dietary management
- Acrodermatitis dysmetabolica: lessons from two pediatric cases
- Dramatic response to Evinacumab in a North Indian girl with homozygous familial hypercholesterolemia