局解手术学杂志2019，Vol.28Issue(1)：6-9,4.DOI:10.11659/jjssx.05E018113
关节周围慢性痛风石的结构及成分分析
Structure and component analysis of uratoma around joint
摘要
Abstract
Objective To analyze the structure and component of gouty tophus around joint, and provide basis to select solvent of gouty tophus and surgical cleaning method.Methods The sample of gouty tophus were obtained from 6 patients in 187 hospital of PLA from January2016 to December 2017, which were rinsed by distilled water, and then dried and accepted other dispose.The sample were analyzed by Fourier Transform Infrared Spectroscopy (FTIR), scanning electron microscope and thermal gravimetric analyzer.Results Sodium urate was the main component of the uratoma, the proportion was 56％;the organic component was about 14％of the uratoma.The microstructure of the uratoma under scanning electron microscope have two forms, the one looks like column crystal and the other like granules head up to lump.Conclusion The main component of the gouty tophus are sodium urate and organic tissues, the possible solvent should react on the both of them.关键词
痛风石/慢性痛风/成分/结构/关节/痛风石切除/关节镜Key words
gouty tophus/chronic gout/component/structrue/joint/gout removal/arthroscope分类
医药卫生引用本文复制引用
汪群力,牛成,陈奇..关节周围慢性痛风石的结构及成分分析[J].局解手术学杂志,2019,28(1):6-9,4.基金项目
海南省自然科学基金(20168347) （20168347）
