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目的评价64排CT在糖尿病患者腹部脂肪检测中的作用。方法用64排CT对糖尿病患者(糖尿病组,n=40例)和正常人群(对照组,n=40例)进行腹部脂肪扫描,测量脐上下2.5cm腹部脂肪体积、内脏脂肪、腹壁脂肪体积、内脏脂肪和腹壁脂肪面积,并计算出二者比值(内/壁比),比较2组间的差异。结果糖尿病组腹部脂肪体积、内脏脂肪、腹壁脂肪体积、内脏脂肪和腹壁脂肪面积及其内/壁比值均明显高于对照组(P<0.05)。结论糖尿病患者存在腹部脂肪堆积。
Objective To evaluate the role of 64-slice CT in the detection of abdominal fat in diabetic patients. Methods Abdominal fat scan was performed on 64 diabetic patients (n = 40 in diabetic group) and in normal control group (n = 40). Abdominal fat volume, visceral fat, abdominal fat volume, Visceral fat and abdominal fat area, and calculate the ratio of the two (inner / wall ratio), comparing the differences between the two groups. Results Abdominal fat volume, visceral fat, abdominal fat volume, visceral fat, abdominal fat area and inner / outer wall ratio in diabetic group were significantly higher than those in control group (P <0.05). Conclusion Diabetes patients have abdominal fat accumulation.