在右半球切除术后,质疑八十岁人群的辅助疗法和监测
Giovanni Taffurelli1, Isacco Montroni2, Federico Ghignone3
1Colon and Rectal Cancer Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milano, Italy.
Surgery
|January 17, 2026
概括
在患有结肠癌的八岁以上人群中,拉皮镜右半球切除术是安全的,其复发率与年轻患者相似. 然而,老年并发病患者的高非癌症死亡率需要量身定制的术后护理.
科学领域:
- 在瘤学瘤学.
- 老年人手术是一门老年人手术.
- 外科手术的结果
背景情况:
- 结肠直肠癌 (CRC) 发病率在八十岁的年轻人中正在上升.
- 在老年人中,高并发症和死亡风险使CRC治疗决策复杂化.
- 辅助治疗和监测策略需要对老年CRC患者进行仔细考虑.
研究的目的:
- 为了比较八十岁的右半球切除术的结果与患有结肠癌的年轻患者的结果.
- 为了确定在接受右半球切除术的患者中非癌症死亡率的预测因素.
- 为了评估腹腔镜右半球切除术在老年CRC患者的安全性和有效性.
主要方法:
- 400名患者的回顾性分析 (I-III阶段右侧结肠癌) 接受了腹腔镜右侧血液切除术.
- 根据年龄对患者进行分层 (<80岁对≥80岁) 和对≥70岁的患者进行虚弱查.
- 短期发病率,无病生存率,整体生存率和非癌症死亡率的比较,使用细灰回归来确定预测因子.
主要成果:
- 八代人 (45%) 的共发病负担显著更高 (年龄调整的查尔森共发病指数>6在68.3%对22.3%).
- 腹腔镜手术表现出类似的安全性 (转换,泄漏率),但八十岁的90天死亡率更高 (4.4%vs0%).
- 没有疾病的存活率是可比的,但八十岁人群的整体存活率较低 (62 vs 91个月);年龄≥80岁和高并发症独立预测非癌症死亡率.
结论:
- 腹腔镜右半角切除术对于八岁以上的人来说是一种安全的手术,其复发结果与年轻患者相似.
- 在患有并发症的老年患者中,竞争性非癌症死亡率显著影响整体存活率,并限制辅助治疗的益处.
- 术后的管理和治疗决策应优先考虑个人并发症负担,而不是仅仅考虑年龄.
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