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多年来肝脏血管瘤与肝癌的鉴别是一大难题,1982年日本竹原提出观察肿瘤边缘声像“锐与钝”进行鉴别。我们自1991年用B超并运动试验诊断肝内血管瘤26例,并经CT正常扫描及增强扫描证实,发现确属肝血管瘤患者,其声像图有一定规律性特征性改变,而其他肝肿瘤无类似改变。本文以这些特征性改变作为诊断肝脏血管瘤和与其它肝肿瘤鉴别的一种简易手段。
The identification of hepatic hemangioma and hepatocellular carcinoma has been a major problem for many years. In 1982, Takeuchi Japan proposed to observe the “edge and bluntness” of tumor marginal images for identification. We used the B-mode ultrasound exercise test in 1991 to diagnose 26 cases of intrahepatic hemangioma, and confirmed by CT normal scan and enhanced scan. It was found to be a hepatic hemangioma patient whose sonogram had certain regularity and characteristic changes, while others There was no similar change in liver tumors. This article uses these characteristic changes as a simple means of diagnosing liver hemangioma and distinguishing it from other liver tumors.