弥漫性肝癌与结节性肝硬化、结节性肝癌在超声图像上较难做出鉴别,临床上极易误诊。本文回顾性分析1995~2005年在我院行超声检查误诊的26例弥漫性肝癌患者的声像图资料,旨在探讨其影像学特征,以提高弥漫性肝癌超声诊断的准确性。1资料与方法1·1临床资料本组26例,男19例、女7例 Diffuse liver cancer and nodular cirrhosis, nodular liver cancer in the ultrasound is more difficult to make identification, easily misdiagnosed clinically. This paper retrospectively analyzed the sonographic data of 26 cases of diffuse liver cancer misdiagnosed in our hospital from 1995 to 2005 to investigate the imaging features and to improve the accuracy of ultrasonic diagnosis of diffuse liver cancer. 1 Materials and Methods 1.1 Clinical data The group of 26 patients, 19 males and 7 females