Guérin E, Willemse E, Lefèbvre J C, Takiéddine M, Dryjski J, Chaikh A, Hayard P, Vaneukem P
Digestive Surgery, CHU de Charleroi, Charleroi, Belgium.
Acta Chir Belg. 2006 Sep-Oct;106(5):605-7. doi: 10.1080/00015458.2006.11679962.
The authors present the case of a 60 year-old man known for a rectal polyp which was diagnosed in 1994 and since then followed-up by means of a colonoscopy associated with periodic biopsies. Recently, the results of a biopsy revealed positive markers for the diagnosis of Gastro-Intestinal Stromal Tumor (GIST). Despite the absence of malignant criteria, an anterior resection of the rectum was performed by laparoscopy and the patient rapidly recovered. Epidemiology, diagnosis and management of this rare location of GIST's are discussed.
作者介绍了一名60岁男性的病例，该患者于1994年被诊断出患有直肠息肉，此后通过结肠镜检查并定期活检进行随访。最近，活检结果显示胃肠道间质瘤（GIST）诊断的阳性标志物。尽管没有恶性标准，但仍通过腹腔镜对直肠进行了前切除术，患者恢复迅速。本文讨论了GIST这种罕见部位的流行病学、诊断和治疗。
