超声诊断原发性肝癌的研究

Sonography Follow to Study Primary Carcinoma of Liver

本文33例原发性肝癌的超声诊断研究中24例有1.5至30年的肝病史。最近一次确诊为肝硬化者或无肿瘤者到首次发现肿瘤的时间为3至98天,平均27.3天,其中一例仅隔3天再查就发现肝左叶有多发性低回声肿瘤,最大肿瘤为64×65mm;首次发现肿瘤到第二次复查的时间为15至158天,平均49.4天,肿瘤平均增大约1.5倍,从单个发展至多个。本文就上述原发性肝癌发展的超声诊断跟踪分析探讨。

This paper discusses that sonography follow to study primary carcinoma of liver in 33 cases. 24 cases was suffered from liver disease between 1. 5-30 years. The period, from diagnosing cirrhosis or no tomor to finding carcinoma, is average 27. 3 days (3 to 98 days). Many lower-echoes carcinoma of left liver was examined in one case after three days, the largest carcinoma is 64×65 mm. The period, from finding carcinoma to second review, is average 49. 4 days (15 to 158 days), carcinoma meanly growes 1. 5 times and growes in number, it belongs fast-speed or middle-speed of growth. The argument are explained in detailed.