CAJ | 학술논문

目的:探讨绞窄性肠梗阻的多层螺旋CT征象.方法:收治绞窄性肠梗阻患者32例,回顾性分析其CT影像资料.结果:肠系膜血管栓塞5例;肠腔扩张、积气、积液28例,肠壁积气、门静脉积气3例,漩涡征9例,缆绳征17例,肠壁增厚22例,肠壁密度改变18例,肠壁异常强化9例,肠系膜模糊、积液8例,腹水12例.结论:多层螺旋CT能较好地显示绞窄性肠梗阻的征象,对绞窄性肠梗阻的术前诊断有重要价值.
목적:탐토교착성장경조적다층라선CT정상.방법:수치교착성장경조환자32례,회고성분석기CT영상자료.결과:장계막혈관전새5례;장강확장、적기、적액28례,장벽적기、문정맥적기3례,선와정9례,람승정17례,장벽증후22례,장벽밀도개변18례,장벽이상강화9례,장계막모호、적액8례,복수12례.결론:다층라선CT능교호지현시교착성장경조적정상,대교착성장경조적술전진단유중요개치.
Objective:To explore the spiral CT signs of strangulated intestinal obstruction.Methods:32 patients with strangulated intestinal obstruction were selected,CT image data were analyzed retrospectively.Results:5 cases were mesenteric vascular embolization,28 cases were intestinal cavity expansion,gas and liquid accumulation,3 cases were intestinal wall gas accumulation and portal venous gas,9 cases were whirlpool sign,17 cases were cable sign,22 cases were bowel wall thickening,the density of the intestinal wall was changed in 18 cases,and the intestine of intestinal wall was abnormal in 9 cases,8 cases were mesenteric fuzzy and effusion,12 cases were ascites.Conclusion:Multi slice spiral CT can show signs of strangulated intestinal obstruction better,it had important value for the diagnosis of strangulated intestinal obstruction before operation.