Sander R, Pösl H, Spuhler A
Endoscopy. 1984 Jul;16(4):149-51. doi: 10.1055/s-2007-1018562.
Four non-tumoral stenoses - 2 peptic in the esophagus, and 2 postoperative in the rectosigmoid colon - have been successfully treated with Nd YAG laser without any complications. This new therapeutic technique represents a new approach to curative management and is basically capable of replacing surgical treatment.
四个非肿瘤性狭窄——2个食管消化性狭窄和2个直肠乙状结肠术后狭窄——已通过钕钇铝石榴石激光成功治疗，无任何并发症。这种新的治疗技术代表了一种根治性治疗的新方法，基本上能够取代手术治疗。
