- 조기위암에서 림프절 전이 및 재발에 영향을 주는 위험인자 분석
- ㆍ 저자명
- 신종근,신영도,윤충,주흥재,Shin. Jong Keun,Shin. Young Do,Yoon. Choong,Joo. Hoong Zae
- ㆍ 간행물명
- 대한위암학회지
- ㆍ 권/호정보
- 2001년|1권 2호|pp.119-123 (5 pages)
- ㆍ 발행정보
- 대한위암학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
Purpose: The prognosis of operated early gastric cancer is quite excellent and the 5-year survival rate shows to be over $90\%$. The less extensive treatment has been considered to be attractive. However, lymph node metastasis remains a main risk factor for recurrence of early gastric cancer. The author performed this study in order to determine which clinicopathologic factors of early gastric cancer influence lymph node metastasis and recurrence. Materials and Methods: A retrospective study was conducted on 222 patients with early gastric cancer who had been treated by gastrectomy combined with D2 or more extended lymph node dissection between January 1991 and December 1997 at the Department of Surgery, Kyunghee University Hospital. Results: Lymph node metastasis was observed in 26 patients ($11.7\%$), and the depth of tumor invasion and tumor size among clinicopathologic factors affected lymph node metastasis. The 5-year recurrence rate was $4.4\%$, and it was revealed that lymph node metastasis and depth of tumor invasion had a greater effect on recurrence than other clinicopathologic factors. Conclusion: The high risk factors of early gastric cancer in recurrence were submucosal tumor invasion, tumor size more than 2 cm, and lymph node metastasis. Patients of early gastric cancer with such high risk factors should undergo radical gastric resection than limited surgery