Journal of pediatric surgery
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Review Case Reports
Medullary thyroid carcinoma in ethnic Chinese with MEN2A: a case report and literature review.
Medullary Thyroid Carcinoma (MTC) is the most common cause of death in MEN patients. It is curative by prophylactic total thyroidectomy, but controversies remain as to the optimal timing for prophylactic thyroidectomy. ⋯ We report a case of an ethnic Chinese girl with MEN2A codon 634 (C634R) mutation, whose operative specimen at prophylactic thyroidectomy at 4 years 8 months showed MTC. We advocate that management of MEN2A patients should be codon-directed, regardless of ethnicity.