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透明膜病
释义
透明膜病
Encyclopedia
医学
呼吸系统先天性畸形
释
hyaline membrane disease
透明膜病
在人胚发育过程中,由于Ⅱ型肺泡细胞分化不良,不能分泌表面活性物质,致使肺泡表面张力增大,不能随呼吸运动而扩张,导致呼吸极度困难的症状。因患儿肺泡表面常有一层透明状蛋白膜附着而得名。又称新生儿呼吸窘迫综合征。
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