小肠神经肌肉和血管错构瘤
Neuromuscular and vascular hamartoma of the small intestine.
作者信息
Scintu F, Giordano M, Mascia R, Comella D, Casula G
机构信息
Chirurgia Generale II, University of Cagliari, Cagliari, Italy.
出版信息
Dig Surg. 2001;18(4):331-3. doi: 10.1159/000050165.
Neuromuscular and vascular hamartoma is an extremely rare stricturing condition of the small bowel. It consists of abnormal mixtures of intestinal tissues: disorganized fascicles of smooth muscle derived from the submucosa, bundles of nonmyelinated nerve fibers with scattered abnormal ganglion cells and hemangiomatous vessels, occurring focally and causing recurrent obstructive symptoms or occult chronic gastrointestinal bleeding. In this paper we report our experience with this tumor.
神经肌肉血管错构瘤是一种极为罕见的小肠狭窄性疾病。它由肠道组织的异常混合物组成：源自黏膜下层的平滑肌束紊乱、有散在异常神经节细胞的无髓神经纤维束以及血管瘤样血管，呈局灶性出现，可导致反复的梗阻症状或隐匿性慢性胃肠道出血。在本文中，我们报告了我们对这种肿瘤的诊治经验。
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