鸡包涵体肝炎的临床病理学研究

Study on Clincal Pathological Examinations or Chicken With Inclusion Hepatitis

本文通过对４８例自然感染鸡包涵体肝炎病毒而发病的雏鸡进行的临床病理学检查，结果表明：该病在临床上主要表现为精神沉郁、出血、贫血、淤血和下痢等变化，但不具症病意义。在病理学方面，该病主要侵犯肝脏，呈急性变质性和出血性肝炎的变化，在高度变性的肝细胞核内可出现嗜酸性和嗜碱性包涵体，十二脂肠均呈现急性出血性肠炎的变化，以局灶性出血为其特点。肝脏及十二脂肠的上述特征性变化具有症病意义。

s:The article illustrates the clinical pathological examinations of 48 cases of pathogetic chicken naturally infected with inclusion hepatitis uirees.The results showed that the main clinical manifestation of the disease were dspression,anemia,bleeding,the state of dysentery and stagnation of blood.but the disease didn’t have the meaning of the sympotamatic disease.In pathology,the disease mainly invaded liver emerged the pathological changesof acute degenerative and hemorrhagic hepatitis,there might appear the acidophilic and basopholic inclusion in highly degenerative liuer caryen,in duodenum,the acute hemorrhage enteritis occured,it way characterized by focal hemorrhage.The characteristic changes in liuer and duodenum were the meaning of symptamatic disease