LIU Shengchun, et al. Clinical analysis of 31 cases of benign neoplasm in small intestine. [J]. Journal of Chongqing Medical University (6):812-814(2003)
LIU Shengchun, et al. Clinical analysis of 31 cases of benign neoplasm in small intestine. [J]. Journal of Chongqing Medical University (6):812-814(2003) DOI: 10.13406/j.cnki.cyxb.2003.06.041.
Clinical analysis of 31 cases of benign neoplasm in small intestine
histopathological patterns and effective diagnostic methods for benign neoplasm in small intestine.Methods:The data of 31 pathologically confirmed cases admitted from January 1978 to June 2002 in our hospital were analyzed retrospectively.Results:Main pathological patterns of benign neoplasm were leiomyoma
angioma
adenoma
and neurilemmoma.Thirteen
ten and eight cases were located in jejunum
ileum and duodenum respectively.The common clinical manifestations were abdominal pain
anemia and hemorrhage
and obstructions.The neoplasm was easily confused with other digestive tract diseases.Positive diagnosis rate was lower with routine endoscopy and barium meal.Conclusion:Main pathological patterns of benign neoplasm are leiomyoma
angioma
adenoma
neurilemmoma and its non-specific clinical manifestations will cause misdiagnosis.Diagnostic methods are lacking and small intestinal endoscopy and selectivel angiography of celiac artery can increase diagnosis rate.
关键词
小肠平滑肌瘤血管瘤腺瘤神经鞘膜瘤
Keywords
small intestineLeiomyomaAngiomaAdenomaNeurilemmoma