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兔肺灌注模型的建立及肺保存液对供肺保护作用研究 被引量:3

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摘要 目的:建立肺灌注模型,探索新的肺保存液。方法:切取离体左心肺移植体作为去氧肺,利用两个相同滚压泵,对保存的左心肺进行再灌注。将15只兔分成3组,每组5只,分别作为对照组(A组)、Euro-Collins(EC)液中加入乙酰半胱氨酸和硝酸甘油组(B组)、EC液组(C组),将供肺低温保存10 h后再行灌注和纯O2通气,分别检测再灌注后10、20、30、40、50、60 min的血气分析、肺气道压(PIP)、肺动脉压(PAP)和湿干比(W/D)。结果:B组供肺保存良好,测定结果与A组相当,明显优于C组。结论:本实验模型具有稳定性好、敏感的特点,加入乙酰半胱氨酸和硝酸甘油的EC液保存供肺,可使供肺保存时间延长,肺功能保存良好。
出处 《南京医科大学学报(自然科学版)》 CAS CSCD 北大核心 2003年第1期65-66,共2页 Journal of Nanjing Medical University(Natural Sciences)
基金 江苏省教委自然科学基金资助项目(98KJB32003)
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参考文献4

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同被引文献31

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