混浊肿胀(简称浊肿)是一种最常见、最轻的细胞变性.此种变性器官轻度肿大,包膜紧张,质地变软,切面凸出,边缘外翻,色苍白混浊、暗淡无光泽,犹如经开水煮过一样,故称混浊肿胀.因镜检时细胞肿胀,水分增多,胞浆内出现许多颗粒,故又称颗粒变性.浊肿见于许多不同的疾病,如高热、白喉、败血症、伤寒、中毒、烧伤、缺氧、恶病质等时。浊肿常发生于线粒体丰富、代谢活跃的细胞,如心、肝、肾等实质细胞,使受累器官功能降低,如心肌 Turbid swelling is one of the most common and lightest cell degeneration, with mild enlargement, tight wrapping, softened texture, prominent cut surfaces, valgus margins, pale bleak, dusky Gloss, as if boiled over the same, it is said that turbidity swelling due to microscopic examination of cell swelling, increased water, many particles appear in the cytoplasm, it is also known as granular degeneration. Turbidity seen in many different diseases, such as fever, diphtheria, Sepsis, typhoid fever, poisoning, burns, hypoxia, cachexia, etc. Turbid tumor often occurs in mitochondria rich, metabolically active cells, such as heart, liver, kidney and other parenchymal cells, impaired organ function, such as myocardial