随着生活水平的提高,脂肪肝的发病率也不断增高,超声诊断脂肪肝的应用已很广泛。非均匀性脂肪肝因有些特征与肝占位病变相似,故有时难以鉴别。非均匀性脂肪肝的临床表现和实验室检查缺少特异性,且病变有可变性,最终可能会形成肝硬化,故早期发现与早期治疗对于病变发展极为重。 With the improvement of living standards, the incidence of fatty liver is also rising, the application of ultrasound in the diagnosis of fatty liver has been very extensive. Heterogeneous fatty liver due to some features similar to the liver lesions, it is sometimes difficult to identify. Non-uniform fatty liver clinical manifestations and laboratory tests lack of specificity, and the variability of the disease may eventually lead to cirrhosis, it is early detection and early treatment for the development of the disease is extremely important.