비인강암에서 AJCC와 Ho 병기 결정법에 따른 T병기의 비교

• 영문명: A Comparison of T Classification of the AJCC and Ho Staging Systems for Nasopharyngeal Carcinoma
• 발행기관: 대한두경부종양학회
• 저자명: 이상욱(Sang wook Lee) 김귀언(Gwi Eon Kim) 서창옥(Chang Ok Suh) 이강규(Kang Kyoo Lee) 박원(Won Park)
• 간행물 정보: 『대한두경부종양학회지』제18권 제2호, 179~183쪽, 전체 5쪽
• 주제분류: 의약학 > 종양학
• 파일형태: PDF
• 발행일자: 2002.11.30

영문 초록

Objective: A comparison of American Joint Committee on Cancer (AJCC) 1988 and 1997 nasopharyngeal carcinoma (NPC) classifications was made in terms of patient distribution and efficacy in predicting prognosis. Materials and Methods: Between Jan. 1981 and Dec. 1998, 60 cases of node negative nasopharyngeal carcinoma were retrospectively reviewed. The extent of disease each patients restaged according to the 4th and 5th AJCC system and Ho system, respectively. Results: The overall and disease free 5-year survival rates were 61.1% and 62.6%, respectively. Among T classifications of 4th AJCC, 5th AJCC and Ho staging system were not observed significantly different in disease-free survival rates, respectively. Conclusion: We observed a better patient distribution with AJCC 1997 comparing to AJCC 1988. The new classification also attained better statistical significances among stages in the overall survival and disease free survival rates was needed.

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키워드

활막육종 하인두 American joint committee on cancer Nasopharyngeal carcinoma Tumor staging