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CT对成人中肠旋转不良的诊断价值
引用本文:赵志清,罗帝林,谭永良,杨茂洪,王建华,梁焕莲,邓八妹,郑可国.CT对成人中肠旋转不良的诊断价值[J].中国基层医药,2011,18(24):3334-3335,3458.
作者姓名:赵志清  罗帝林  谭永良  杨茂洪  王建华  梁焕莲  邓八妹  郑可国
作者单位:1. 广州医学院附属深圳沙井医院放射科, 广东省深圳,518104
2. 中山大学第一附属医院放射科
基金项目:基金项目:广东省深圳市宝安区科技局科技计划资助项目(2009329)
摘    要:目的 探讨CT对成人中肠旋转不良的诊断价值.方法 回顾分析经手术证实的13例成人中肠旋转不良的CT图像及临床资料.结果 CT显示“漩涡征”9例、“换位征”5例、肠系膜上静脉异位4例,同时可见十二指肠及空肠上段位于右上腹部.结论 “漩涡征”和“换位征”是成人中肠旋转不良的典型CT表现.肠系膜上静脉异位高度提示轻度成人中肠旋转不良的存在.

关 键 词:中肠  旋转不良  CT  诊断  成人

Diagnostic value of CT in adults with midgut malrotation
ZHAO Zhi-qing,LUO Di-lin,TAN Yong-liang,YANG Mao-hong,WANG Jian-hua,LIANG Huan-lian,DENG Ba-mei,ZHENG Ke-guo.Diagnostic value of CT in adults with midgut malrotation[J].Chinese Journal of Primary Medicine and Pharmacy,2011,18(24):3334-3335,3458.
Authors:ZHAO Zhi-qing  LUO Di-lin  TAN Yong-liang  YANG Mao-hong  WANG Jian-hua  LIANG Huan-lian  DENG Ba-mei  ZHENG Ke-guo
Institution:. Department of Radiology, Shenzhen Sharing Hospital Affiliated to Guangzhou Medical University, Shenzhen, Guangdong 518104, China
Abstract:Objective To evaluate the diagnostic value of CT in adults with midgut malrotation.Methods The CT and clinical findings of 13 cases confirmed by surgery were analyzed retrospectively.Results CT found “whirl sign” in 9 cases,“transposition sign” in 5 cases,and the superior mesenteric vein located in right lower abdomen in 4 cases.At the same time,duodenum and upper jejunum located in right upper abdomen.Conclusion “Whirl sign” and “transposition sign” were the typical CT findings of midgut malrotation in adults.Ectopic superior mesenteric vein highly indicated slight midgut malrotation in adults.
Keywords:Midgut  Malrotation  CT  Diagnosis  Adults
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