四川医学2011，Vol.32Issue(9)：1471-1473,3.
螺旋CT扫描对绞窄性肠梗阻的诊断价值
The value of MDCT in diagnosing strangulated intestinal obstruction
王亚莉 1宋莉 1付兵1
作者信息
- 1. 成都市第五人民医院放射科,四川成都611130
- 折叠
摘要
Abstract
Objective To investigate the value of multi-detector helical computed tomography (MDCT) in diagnosing strangulated intestinal obstruction. Methods We collected 32 patients suffered of strangulated intestinal obstruction in our hospital from March 2007 to March 2011, all the 32 cases were certified by surgery and histopathology, we analyzed the CT findings . Results The main CT findings in strangulated intestinal obstruction were: increased thickness of intestinal wall; mesentery edema and congestion; whirlpool sign and beak sign; intestinal wall pneumatosis; convolutions array abnormal; enteric cavity hydrops and the dense increased; seroperitoneum or bloody ascites; Peritoneal cavity free air; intestinal wall abnormal enhancement; mesentery embolism. Conclusion MDCT is a important way in diagnosing strangulated intestinal obstruction presurgery,and it is of great val ue in guiding clinical treatment.关键词
绞窄性肠梗阻/CT扫描/诊断Key words
strangulated intestinal obstruction/ CT/ diagnosis分类
医药卫生引用本文复制引用
王亚莉,宋莉,付兵..螺旋CT扫描对绞窄性肠梗阻的诊断价值[J].四川医学,2011,32(9):1471-1473,3.
