热疗、放疗结合治疗15例恶性肿瘤引起的幽门梗阻的临床观察  

Radiotherapy and Hyperthermia for Pyloric Obstruction Caused by Cancer

作　　者：霍忠超[1] 韩庆岭 王雪玲[1] 靳玉荣[1] 

机构地区：[1]河北工程大学附属医院肿瘤科,河北邯郸056029 [2]河北省大名县卫生局

出　　处：《肿瘤防治研究》2009年第1期66-67,共2页Cancer Research on Prevention and Treatment

摘　　要：目的探讨利用热疗、放疗结合治疗恶性肿瘤引起的幽门梗阻的可行性。方法采用热疗放疗相结合的方法治疗15例恶性肿瘤引起的幽门梗阻,2Gy/次,5次/周,总剂量45～50Gy,热疗2次/周,每次45～60分钟,温度41.5℃～43.5℃,共6～8次,同时积极给予支持治疗,观察近期疗效和毒副作用。结果15例幽门梗阻患者中,13例解除梗阻症状,恢复饮食,4例胃肠造瘘患者拔除瘘管,2例无效。结论初步研究结果显示,热疗、放疗结合治疗恶性肿瘤引起的幽门梗阻临床效果好,并发症少,可显著提高患者生存质量,临床上是切实可行的。Objective The objective of this study was to evaluate the therapeutic effect of conformal radiotherapy combined with thermotherapy on advanced pylorie obstruction caused by cancer. Methods Radiotherapy with 2 Gy/fraction, 5fraction/week. a total 45～50 Gy, and associated with thermotherapy twice a week for6-8 fraction, 45 ～ 60minutes/fraction. Results 13 patients relieved from pyloric obstruction and restored diet,4 cases pulled out draining tube,2 cases had not effective. Conclusion The conformal radiotherapy combined with concurrent thermotherapy is an effective approach to improve life quality and without obvious adverse reaction, So Radiotherapy and hyperthermia for pyloric obstruction caused by cancer is feasible.

关 键 词：热疗 放疗 结合 恶性肿瘤 幽门梗阻 

分 类 号：R730.5[医药卫生—肿瘤]