用于电子显微镜检查的人肺死后固定
Postmortem fixation of human lungs for electron microscopy.
作者信息
Bachofen M, Weibel E R, Roos B
出版信息
Am Rev Respir Dis. 1975 Mar;111(3):247-56. doi: 10.1164/arrd.1975.111.3.247.
PMID:804286
Abstract
A simple method of lung tissue preservation immediately post mortem by transthoracic injection of stained glutaraldehyde is described. By repetitive injections at varying time intervals after death it can be shown qualitatively and quantitatively by morphometry that normal lung tissue shows good preservation for at least 8 hours, whereas autolysis sets in shortly after death in diseased lungs.
摘要
本文描述了一种通过经胸注射染色戊二醛在死后立即保存肺组织的简单方法。通过在死亡后的不同时间间隔重复注射，可以通过形态计量学从定性和定量方面表明，正常肺组织至少能良好保存8小时，而患病肺组织在死后不久就开始自溶。
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