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结肠血管瘤少见,其中以海绵状血管瘤具有重要临床意义。海绵状血管瘤有局限性和(氵弥)蔓性两种,前者在胃肠道各段均可发生,病变一般限于粘膜下层生长;后者只累及结肠,病变可侵及肠壁各层组织。我们遇到乙状结肠——直肠(氵弥)蔓性海绵状血管瘤一例,报告于下。 患者男,46岁,渔民,间歇性便血八年多,近月增剧,于1978年10月23日入院。八年前开始发现便前或便后拉血,时好时患。近月来症状加剧,有时鲜血
Colon hemangiomas are rare, and cavernous hemangiomas have important clinical significance. Cavernous hemangioma has two kinds of limitations: (), the former can occur in each segment of the gastrointestinal tract, lesions are generally limited to submucosal growth; the latter involves only the colon, lesions can invade the intestinal wall tissue . We have encountered a case of the sigmoid colon, a rectal (serious) cavernous hemangioma, reported below. The patient was a 46-year-old male fisherman. He had intermittent bloody stools for more than eight years. He had increased in recent months and was admitted to hospital on October 23, 1978. Eight years ago, he began to find blood before or after the stool. It was a good time to suffer. Intensive symptoms in recent months, sometimes blood