고분화성 갑상선 암종의 재발과 관련된 위험인자 분석

• 영문명: Analysis of Risk Factors Related to the Recurrence of well Differentiated Thyroid Carcinoma
• 발행기관: 대한두경부종양학회
• 저자명: 이상준(Sang Joon Lee) 정필상(Phil-Sang Chung) 김영생(Young Saeng Kim) 윤경섭(Kyung Sub Yun)
• 간행물 정보: 『대한두경부종양학회지』제23권 제2호, 138~141쪽, 전체 4쪽
• 주제분류: 의약학 > 종양학
• 파일형태: PDF
• 발행일자: 2007.11.30

영문 초록

Objectives ：Well differentiated thyroid carcinoma(WDTC) has relatively good prognosis. But recurrence is associated with increased morbidity and mortality, and always results in reoperation. So it is important to evaluate the risk factors relative to the recurrence. The aim of this study is to evaluate the risk factors of recurrence. Materials and Method ：Two hundred seventeen patients who had undergone thyroidectomy and proved as WDTC from January 1999 to December 2004 was included in the study. We reviewed patient-related and tumor-related factors respectively and analyzed the correlation with tumor recurrence. Results ：Fourteen patients from two hundreds seventeen had recurred. Recurrence rate was 6.5%, and aver-age interval of recurrence was 28 month. Male, age over 45, multiple mass, and advanced TMN stage patient group show higher recurrence rate, but no statistical significance. However, the recurrence rate of lymph node metastasis, tumor size >1.5cm, and extracapsular invasion group were statistically high. Conclusion ：Lymph node metastasis, tumor size and extracapsular invasion are significant risk factors re-lated to the recurrence of WDTC.

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키워드

Well differentiated thyroid carcinoma(WDTC) Recurrence 고분화 갑상선암 재발.