Bigliani S, Lanfranchi M, Vitale L, Kiss A, Drago G W, Berardengo E
Divisione di Chirurgia Generale, USL n. 30, Ospedale Maggiore di Chieri, Torino.
Minerva Chir. 1993 Apr 15;48(7):359-62.
The authors report a rare case of jejunal Schwannoma which appeared as hematemesis and melaena. No preoperative test, even selective angiography, enabled a correct clinical diagnosis to be made. Only after explorative laparotomy and careful palpation of the small intestine was the bleeding lesion located. Resection and termino-terminal anastomosis were then performed. The preparation of immunohistochemical reactions now allow forms which were previously diagnosed in different terms to be precisely classified.
作者报告了一例罕见的空肠神经鞘瘤，表现为呕血和黑便。术前没有任何检查，即使是选择性血管造影，也未能做出正确的临床诊断。只有在剖腹探查并仔细触诊小肠后才找到出血病灶。随后进行了切除和端端吻合术。免疫组化反应的准备工作现在使以前用不同术语诊断的类型能够得到精确分类。
