Results: Most of patients in the two groups presented distension in the upper abdominal region, painless jaundice, fever and lost of weight. 结果:两组的临床表现基本相似,主要表现为中上腹胀不适、无痛性黄疸、低热、消瘦等。
PURPOSE: Evaluating the clinical value of ultrasonographic diagnosis for painless obstructive jaundice. 目的:评价实时超声诊断无痛性梗阻性黄疸的临床价值。