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对６１例肝癌患者的非癌肝组织进行了病理观察和分析。结果表明：３４例伴有肝硬化，２７例无肝硬化。３４例肝硬化中，活动性肝硬化３２例（占９４１％），２例静止性肝硬化中仍可见单个和灶性肝细胞坏死。２７例无肝硬化患者中，呈慢性活动性肝炎表现者２６例（占９６３％），１例为慢性迁延性肝炎。由此提示：肝癌的临床发展中，既存在慢性肝炎—肝硬化—肝癌的三个阶段，也存在慢性肝炎—肝癌的两个阶段过程。积极治疗肝炎，阻止肝细胞坏死也是预防肝癌的重要手段之一。
The pathological observation and analysis of non-cancerous liver tissue in 61 patients with liver cancer were performed. The results showed that 34 patients had cirrhosis and 27 had no cirrhosis. In 34 cases of liver cirrhosis, active cirrhosis was found in 32 cases (94.1%). Single and focal hepatocyte necrosis was still seen in 2 cases of resting cirrhosis. Of the 27 patients without cirrhosis, 26 were chronic active hepatitis (96. 3%), and 1 was chronic persistent hepatitis. This suggests that: In the clinical development of liver cancer, there are two stages of chronic hepatitis-cirrhosis-liver cancer and chronic hepatitis-liver cancer. Active treatment of hepatitis and prevention of hepatocyte necrosis is one of the important means to prevent liver cancer.