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Updated: May 16, 2026

Mixed Reality Assisted Radical Endoscopic Thyroidectomy
Published on: January 31, 2025
Long-term follow-up data may help manage patient and parent expectations for pediatric patients undergoing
Lilah F Morris1, Steven G Waguespack, Carla L Warneke
1Section of Surgical Endocrinology, Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77230-1402, USA.
Insights
Many children struggle with medication adherence after total thyroidectomy (TTx), leading to common hypothyroidism. Postoperative hypoparathyroidism also increases lab tests needed for pediatric thyroid cancer patients.
Area of Science:
- Pediatric Endocrinology
- Surgical Oncology
- Pediatric Surgery
Background:
- Investigating the incidence and impact of postoperative complications following total thyroidectomy (TTx) in pediatric patients.
- Assessing the long-term sequelae in children undergoing TTx for various thyroid pathologies.
Purpose of the Study:
- To determine the rate of medication nonadherence and its impact on pediatric patients post-total thyroidectomy.
- To evaluate the occurrence of hypothyroidism and the necessity of laboratory assessments in children after TTx.
- To identify the prevalence of parathyroid dysfunction and its effect on healthcare utilization.
Main Methods:
- Retrospective review of pediatric patient records undergoing TTx between 2001 and 2011.
- Analysis of biochemical hypothyroidism (thyroid-stimulating hormone >10 mIU/mL), laboratory assessments, and medication nonadherence.
- Evaluation of patient demographics, pathology (thyroid cancer vs. benign), and postoperative follow-up duration.
Main Results:
- Over 40% of pediatric patients experienced medication nonadherence post-TTx, unrelated to age.
- Non-treatment-related hypothyroidism was observed in 33% during the first postoperative year.
- Parathyroid dysfunction in 30% of patients more than doubled the number of required laboratory assessments.
- 44% reported behavioral or physiological changes, often coinciding with abnormal thyroid function.
Conclusions:
- A significant proportion of pediatric patients face challenges with medication adherence after total thyroidectomy.
- Non-treatment-related hypothyroidism is a common complication, necessitating careful monitoring.
- Postoperative hypoparathyroidism substantially increases the need for laboratory monitoring, impacting healthcare resource utilization.
Background:
We investigated the incidence and impact of postoperative complications in children who underwent total thyroidectomy (TTx).
Methods:
The records of all pediatric patients undergoing TTx (2001-2011) at our institution were retrospectively reviewed for the occurrence of biochemical hypothyroidism (thyroid-stimulating hormone >10 mIU/mL), laboratory assessments, and medication nonadherence.
Results:
The 74 patients (median age, 12.5 years) had thyroid cancer (differentiated, n = 39; medullary, n = 16) or benign pathology (n = 19; 16 with multiple endocrine neoplasia type 2A). The median postoperative follow-up was 3.2 years; 46 patients (62%) had ≥ 1 year follow-up. Forty-one percent had ≥ 1 period of medication nonadherence; this was not associated with age at TTx (P = .30). Non-treatment-related hypothyroidism occurred in 33% of patients during postoperative year (POY) 1. The number of POY1 laboratory assessments among the 30% of patients with parathyroid dysfunction was more than twice that among patients with normal parathyroid function (median assessments per year 8 vs 3; P < .0001). Forty-four percent of patients/families reported behavioral or physiologic changes; 40% were concomitant with abnormal thyroid function.
Conclusion:
More than 40% of pediatric patients were unable to fully adhere to postoperative medication regimens, and non-treatment-related hypothyroidism was common. Postoperative hypoparathyroidism doubled the number of laboratory assessments obtained. These data may help families better prepare for TTx sequelae.
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