Schmitz R, Shah S, Treckmann J, Schneider K
Langenbecks Arch Chir Suppl Kongressbd. 1997;114:1135-8.
In this present randomized controlled study, two groups, each consisting of 45 patients, underwent tension-free inguinal hernia repair under general versus local anesthesia. Patients in the local anesthesia group described their pain during mobilisation by using the VAS and were found to have a significant pain level decrease from the first to the fifth postoperative day. In conclusion, it could be shown that tension-free hernia repair under local anesthesia is superior to tension-free hernia repair during general anesthesia concerning perception of pain and pain management.
在这项当前的随机对照研究中，两组各由45名患者组成，分别在全身麻醉和局部麻醉下接受无张力腹股沟疝修补术。局部麻醉组的患者使用视觉模拟评分法（VAS）描述了他们在活动期间的疼痛情况，结果发现从术后第一天到第五天疼痛水平显著降低。总之，可以表明，在疼痛感知和疼痛管理方面，局部麻醉下的无张力疝修补术优于全身麻醉下的无张力疝修补术。
