论文部分内容阅读
病毒性肝炎的病理改变,各型之间差别不大,有黄疸型的比无黄疸的患者病变较重,不同的发病阶段病理变化有明显差别。一、急性肝炎的典型改变 1、肝细胞的退行性变、坏死和再生肝细胞的退行性变是急性肝炎的主要表现,其特征为气球样变和嗜酸性变,两者可以同时存在。气球样变:肝细胞肿胀,胞浆稀薄呈一致性细小颗粒状,染色变浅,可见胞浆聚集到胞
Pathological changes of viral hepatitis, there is not much difference between various types, jaundice than patients without jaundice lesions heavier, different stages of pathological changes were significantly different. First, the typical changes in acute hepatitis 1, degeneration of liver cells, necrosis and degeneration of regenerative liver cells is the main manifestation of acute hepatitis, which is characterized by balloon-like and eosinophilic changes, both can exist. Balloon-like changes: hepatocyte swelling, thin cytoplasm consistent small granular, staining lighter, we can see the accumulation of cytoplasm cells