中华鳖非寄生性肝病组织病理研究

运用病理解剖，显微与亚显微组织病理学研究方法，详细研究了温室养殖中华鳖非寄生性肝病的组织病理学特征，结果表明，肝脏是该病最严重的病灶，按病程发展的病理变化和典型临床症状，划分为Ｉ～Ⅳ时期。病鳖表现出肝损害所致的组织炎症反应，肝细胞水样变性和脂肪变性，肝性水肿和血肿，肝细胞坏死，肝组织硬变和腹水等病理特征。随着病程的发展，肝脏由功能不全到功能衰竭，直至病鳖死亡。文中还探讨了该病的致病因和防治措施。

HISTOPATHOLOGICAL STUDIES ON NON-PARASITICAL HEPATOSISOF SHELLED TURTLE TRIONYX SINENSIS

In this report , the histopathology on non parasitical hepatitis of shelled turtle, Trionyx sinensis which was farmed in hot houses was studied. The results showed that the liver of turtles was the most serious focus ,and its functions were damaged seriously. The typical clinical symptom and pathological process appeared in the following four stages. The invalid (ill turtle) manifested symptoms complice: fatty degeneration and leukocyte of infiltration in the hepatic tissue, to aquatic degeneration, to hepatic aquatic swelling and hematoma, to hepatocyte die, to hepatic stiff and ascetic fluid. Hepatic function changed from insufficiency to exhaustion with pathological changes. Pathogens and method of treatment and control on non parasitical hepatitis were also inquired in the report.