分类溶解法对泌尿系结石结构的扫描电镜观察  

SEM FOR ARCHITECTURE OF URINARY CALCULI BY CALSSIFIED DISSOLUTION METHOD

作　　者：谭宝斌[1] 林桂亭[1] 高佃军[1] 冯增立 王中[1] 李春龙[1] 

机构地区：[1]潍坊医学院附属医院泌尿外科 [2]中国科学院生物物理研究所

出　　处：《潍坊医学院学报》1993年第3期186-188,242,共3页Acta Academiae Medicinae Weifang

基　　金：本课题得到卫生部青年科学基金资助

摘　　要：分类溶解法对泌尿系结石先行溶解,并用扫描电镜对其内部结构进行了观察。结果表明:结石晶体以晶体板、晶板垛和晶体迭合层的形式存在;结石基质则是由一些短弧状纤维构成的网状结构和膜状结构。作者认为基质在结石中形成中起晶体诱生和晶体保护作用,并提示一旦基质的晶体保护作用遭到破坏,将会大大提高溶石疗法治疗泌尿系结石的效果。By classified dissolution of urinary calculi with Matrix-dissolve and Crystal-dis- solve,the internal architectures of urinary calculi areobserved in SEM.The crystal of calculi stated as crystal-board,crystal-nest and crystal limination layer.The matrix stat- ed as net and membranous structures.Author regards that the membranous structures of matrix has two important functions,one is crystal-inducing,another is crystal protect- ing.If the crystal-protecting would be distroied,the effection of stone-dissolution thera- py will be rehance greatly.

关 键 词：基质 扫描电镜 泌尿系统结石 结构 

分 类 号：R691.4[医药卫生—泌尿科学]