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胃、小肠和大肠的平滑肌肉瘤分别占胃恶性肿瘤的1～3％,占小肠的20％和大肠的0.1％。本病虽不常见,但正确认识其临床病理特点,确定合理的治疗方案,提高疗效,乃是临床上值得重视的问题。本文就我院1962～1984年收治的30例胃肠道平滑肌肉瘤之治疗情况,分析报道如下。临床资料本组平滑肌肉瘤胃部12例,男4例,女8例。小肠部位6例,男3例,女3例。大肠部位12例,男8例,女4例。年龄在23～71岁之间,平均年龄44.4岁。其中20～30岁7例(胃5例,大小肠各1例),均为女性。临床表现:出血是本病的主要症状,在30例中急
The leiomyosarcoma of the stomach, small intestine, and large intestine accounted for 1 to 3% of the gastric malignancy, 20% of the small intestine, and 0.1% of the large intestine, respectively. Although this disease is not common, correctly understanding its clinicopathological features, determining a reasonable treatment plan, and improving the therapeutic effect are clinically significant issues. In this article, the treatment of 30 cases of gastrointestinal leiomyosarcoma treated in our hospital from 1962 to 1984 were analyzed and reported as follows. Clinical data 12 cases of leiomyosarcoma in this group, 4 males and 8 females. There were 6 cases of small intestine, 3 males and 3 females. 12 cases of large intestine, 8 males and 4 females. Between the ages of 23 and 71, the average age is 44.4 years old. Among them, 7 were 20 to 30 years old (5 cases of stomach and 1 case of large and small intestine), all female. Clinical manifestations: Bleeding is the main symptom of the disease, in 30 cases of acute