摘要
目的 探讨直方图对脂肪肝诊断的价值。方法 应用超声诊断仪中直方图功能 ,在 70例脂肪肝患者的增强回声区中取样 ,获得直方图 M值 ,与正常组 5 0例健康人进行对照 ,判断有无数值上的差异。结果 正常组 M值为 2 5～ 4 9,70例脂肪肝患者 M值为 5 0～ 12 0 ,与正常组未显示有交叉。结论 直方图对脂肪肝的诊断具有临床价值。
Objective To explore the value of the diagnosis of fatty livers by means of histogram.Methods By using the histogram function of ultrasonography, a sample was taken from the enhancement echo region of a fatty liver to get the value of M and normal groups are contsted so as to judge whether there were any abnormalities in value accordingly. Results The M value to 50 healty persons in normal groups rang from 25～49. There was a great reis in M value ranging from 50~120 among the 70 patieats with fatty livers, which is remarkably different from the normal groups.Conclusion The diagnosis of fatty livers by means of histogram is of clinical value.
出处
《西部医学》
2003年第2期145-146,共2页
Medical Journal of West China
关键词
超声检查
直方图
脂肪肝
ultrasonography
histogram
fatty livers
