再灌注性肺损伤

被引:1
作者
安梅
李主一
翁龙江
机构
[1] 成都军区昆明总医院创伤外科中心
关键词
再灌注损伤; 肺内; 缺血再灌; 内皮细胞; 再灌流损伤; 肺损伤; PMN; 血管通透性; 氧自由基;
D O I
暂无
中图分类号
学科分类号
摘要
<正> 近年来的研究表明下肢缺血再灌注不仅可引起局部肢体骨骼肌的损害,同时可以构成其它器官如肺的损害,即再灌注性肺损伤。 1 再灌注性肺损伤的表现 Paterson等对20例腹主动脉瘤选择性手术时发现,在每次钳夹及最后除去钳夹再灌注时,均可见到平均肺动脉压(MPAP)有短暂的升高,从2.4kPa(1mmHg=0.133kPa)上升到4.27kPa。Klausner用止血带造成绵羊双侧后肢缺血2h,恢复血流
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页码:233 / 235
页数:3
相关论文
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