Suppr超能文献

先天性巨结肠的组织化学诊断以及直肠黏膜活检中乙酰胆碱酯酶组织化学与生化活性的比较

Histochemical diagnosis of Hirschsprung's disease and a comparison of the histochemical and biochemical activity of acetylcholinesterase in rectal mucosal biopsies.

作者信息

Patrick W J, Besley G T, Smith I I

出版信息

J Clin Pathol. 1980 Apr;33(4):336-43. doi: 10.1136/jcp.33.4.336.

Abstract

Three hundred and seventy-two rectal mucosal biopsies, taken from 150 children and young adults with chronic constipation, were subjected to histochemical and biochemical analysis of acetylcholinesterase to excude Hirschsprung's disease. The relative merits of the procedures were compared. The histochemical method was considered to be the most practical for laboratories handling small numbers of biopsies but the biochemical estimation of acetylcholinesterase activity was found to be a useful complementary procedure and an accurate quantitative assessment of enzyme activity.

摘要

对150名患有慢性便秘的儿童和年轻人进行直肠黏膜活检,共获取372份活检样本,对其进行乙酰胆碱酯酶的组织化学和生化分析,以排除先天性巨结肠症。比较了这些检测方法的相对优点。组织化学方法被认为对处理少量活检样本的实验室最为实用,但乙酰胆碱酯酶活性的生化测定被发现是一种有用的补充方法,并且能对酶活性进行准确的定量评估。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1868/1146075/70d7785e7900/jclinpath00464-0022-a.jpg

相似文献

4
Acetylcholinesterase-activity in rectal mucosa of children with obstipation.
Virchows Arch A Pathol Anat Histol. 1977 Nov 17;376(2):159-64. doi: 10.1007/BF00432586.
6
Diagnostic value of rectal mucosal acetylcholinesterase levels in Hirschsprung's disease.
Lancet. 1979 Feb 17;1(8112):347-9. doi: 10.1016/s0140-6736(79)92890-3.

本文引用的文献

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验