摘要
本文报告原发性小肠肿瘤30例,由于本病无特异临床表现,术前误诊率高达70％。本组30例均经手术和病理证实,其中恶性肿瘤26例(87％),良性肿瘤4例(13％)。男19例,女11例。因此病少见,故不易做到早期诊断和治疗,作者强调诊断本病需注意临床和病理的特征,方可提高原发性小肠肿瘤的诊断率。
Thirty cases of primary neoplasm of the small bowel are reported. There were 19 males and 11 females. Age of the patients ranged from 7 to 60 yrs, with a mean of 30.4 years. Among them, 26 cases (87%) were malignant (adenocarcinoma 19, malignant lymphoma 6 and leiomyosarcoma 1) and 4 benign (lipoma, lymphoma, angioma and fibroangioma in one each). Tumors were located in ileum in 22, jejunum in 5, duodenum in 3. Because of their rarity and lack of characteristic features, the preoperative diagnostic accuracy was only 30% in this series.
出处
《中国肿瘤临床》
CAS
CSCD
北大核心
1991年第2期86-87,共2页
Chinese Journal of Clinical Oncology
