期刊
AMERICAN JOURNAL OF SURGERY
卷 218, 期 6, 页码 1239-1243出版社
EXCERPTA MEDICA INC-ELSEVIER SCIENCE INC
DOI: 10.1016/j.amjsurg.2019.07.035
关键词
Low grade appendiceal mucinous; adenocarcinoma; Appendectomy; Right hemicolectomy; Appendiceal adenocarcinoma; Appendiceal neoplasm
类别
Background: There is little consensus with regards to the most appropriate surgical management for low-grade appendiceal mucinous adenocarcinomas (LAMA), though right hemicolectomy is usually recommended. Methods: The SEER database was queried for all patients with non-metastatic LAMA. Disease specific and overall survival was compared by surgery type: 1) appendectomy, 2) formal right hemicolectomy 3) non-formal colectomy (including ileocecectomy). Results: A total of 579 patients with non-metastatic LAMA were identified. 133 (23%), 404 (70%), and 42 (7%) of patients had stage I, II, and III disease, respectively. 99 (17.1%) had appendectomy, 87 (15%) had non-formal colectomy, and 302 (52.2%) had formal right hemicolectomy. We observed no significant differences in disease specific or overall survival by surgery type. Controlling for age and stage, surgery type was not a significant predictor of disease specific or overall survival. Conclusion: In patients with localized LAMA, right hemicolectomy did not increase disease specific or overall survival. Right hemicolectomy should be reserved for LAMA patients with positive margins post appendectomy. (C) 2019 Elsevier Inc. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据