CT定量测定探讨单纯性肥胖与脂肪肝的关系  

Investigation of the Relationship between Simple Obesity and Fatty Liver by CT Quantitative Determination

作　　者：赵金勇[1] 王朝晖[1] 戴娜[1] 翟兴红[2] 

机构地区：[1]首都医科大学附属北京中医医院CT室,北京市100010 [2]首都医科大学附属北京中医医院消化中心,北京市100010

出　　处：《中国病案》2013年第2期79-80,共2页Chinese Medical Record

摘　　要：目的探讨单纯性肥胖与脂肪肝的相关性。方法回顾性分析2005-2011年在我院门诊、病房及体检中心就诊,经腹部CT检出有脂肪肝的单纯性肥胖患者,对单纯性肥胖患者按体重指数分成轻、中、重度三组,分别测量肝脾CT值,求出肝脾CT值比值,再求出各组肝脾CT值比值的平均值进行统计处理。结果中度肥胖与轻度肥胖相比,P<0.05,重度肥胖与轻度肥胖相比,P<0.01。结论肥胖指数越高其肝脾CT比值越小,而比值越小脂肪肝程度越重,说明肥胖程度与脂肪肝程度呈正相关。Objective To investigate the correlation between simple obesity and fatty liver. Methods To make a retrospective analysis of the simple obesity patients that were diagnosed of fatty liver in outpatient clinic, ward and examination center of our hospi- tal from 2005 to 2011. They were divided into three groups： slight, medium and severe group according to body mass index, then measured the CT value of liver and spleen respectively and determined the ratio of them, finally calculate the mean of the ratio to make statistical analysis. Results Compared with the slight group, the ratio of medium group has statistical significance, P 〈 0.05, while P 〈 0.01 of the severe group. Conclusion With the higher the obesity index is, the CT value will be lower, and the severer the fatty liver will be. This proved that the obesity degree is positively related to fatty liver.

关 键 词：单纯性肥胖 脂肪肝 肥胖指数 肝脾CT比值 

分 类 号：R575.5[医药卫生—消化系统]