论文部分内容阅读
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。
In this paper, of the 33 cases of ultrasound diagnosis of primary liver cancer, 24 cases had a history of liver disease from 1.5 to 30 years. The time from the first diagnosis of cirrhosis or no tumor to the time of first detection of the tumor was 3 to 98 days (an average of 27.3 days). One case was found only after 3 days of investigation. Multiple left hypoechoic tumors were found in the left lobe of the liver. The largest tumor was 64 × 65 mm; The time from the first tumor to the second review was 15 to 158 days, with an average of 49.4 days. The average tumor growth was about 1.5 times, and progressed from single to multiple. This article will discuss the development of ultrasound diagnosis of primary liver cancer above.