点状坏死 meaning in Chinese
pinpoint necrosis
spotty necrosis
Examples
- Individual hepatocytes are affected by viral hepatitis
病毒性肝炎时少数肝细胞发生坏死称为点状坏死。 - We found nuclear deformation lymphocytes with increased heterochromatin and impaired thymus epithelium cells with increased lysosomes and deformation of mitochondrias . ( 4 ) effects on mouse liver of so2 challenge : so2 can cause significant liver injury . he staining showed several kinds of necrosis of liver including spot necrosis , focal necrosis and submassive necrosis infiltrated with lymphocytes , monocytes , few neutrophils and eosinophils ; tem observation showed fatty degeneration with dispersion of fatty droplets and dilation of rough endoplasmic reticulums , acid degeneration with significant hyperplasia of mitochondrias , necrosis of hepatocytes with karyorrhexis and other organelles losing their normal structure
( 4 )二氧化硫染毒对小鼠肝脏的组织学结构有明显影响，可引起肝脏点状坏死、灶状坏死甚至片状坏死，伴随不同程度的炎性细胞浸润；透射电镜观察发现二氧化硫可引起肝细胞脂肪变性、嗜酸性颗粒变和坏死，脂肪变肝细胞中可见大小不等的脂滴存在，嗜酸性颗粒变肝细胞中可见线粒体明显增生，坏死肝细胞可见细胞核结构破坏，细胞器减少，细胞膜不完整。