The Impact of Preoperative Calcitonin Screening on the Prognosis of Patients with Medullary Thyroid Cancer: a Retrospective Multicenter Cohort Study
Endocrine(2024)
摘要
There is still controversy in different guidelines regarding the necessity of routine preoperative calcitonin (Ctn) testing in medullary thyroid cancer (MTC). The level of preoperative Ctn may influence the extent of surgery. This retrospective multicenter cohort study involved 149 MTC patients from 6 centers between 2013 to 2023. Clinical characteristics, surgical procedure and clinical outcomes were compared between Ctn-screened and Non-screened group. Kaplan–Meier method was used to estimate recurrence-free survival (RFS) and overall survival (OS). In total, 127 MTC patients with preoperative Ctn screening and 22 MTC patients without screening were analyzed. MTC patients with preoperative Ctn screening underwent more radical surgical procedures including total thyroidectomy and lymph node dissection, compared to those without screening (84.3
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关键词
Medullary thyroid cancer,Calcitonin screening,Prognosis
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