Grases Felix, Costa-Bauza Antonia, Garcia-Raja Ana, Rodrigo Dolores
Laboratory of Renal Lithiasis Research, University Institute of Health Sciences Research (IUNICS- IDISBA), University of Balearic Islands, Spain.
Clinical Analysis Service, Son Espases University Hospital, Palma de Mallorca, Spain.
Urol Case Rep. 2020 Nov 5;34:101483. doi: 10.1016/j.eucr.2020.101483. eCollection 2021 Jan.
This report describes a patient who developed a spheroidal calculus with a central part composed of potassium urate, surrounded by a continuous layer of calcium oxalate monohydrate with crystals of calcium oxalate dihydrate on the surface. The mechanism of calculus development is also suggested.
本报告描述了一名患者,其形成了一个球形结石,结石中心部分由尿酸钾组成,周围是一层连续的一水合草酸钙,表面还有二水合草酸钙晶体。本文还提出了结石形成的机制。