摘要
Abstract
Objective To approach the chemical composition of urinary calculus for its clinical prevention and treatment. Methods The 326 samples of the inpatients with stone were included in this study in Qiyang People′s Hospital from June 2013 to May 2014. The infrared spectrum analysis system were adopted to analyze stone samples. Results The mixed urinary stones prevailed in the urinary calculus,accounting for 87.73%(286/326),in which,the most component was the calcium oxalate and calcium oxalate monohydrate,accounting for 96.32%(314/326),followed by carbonate apatite,accounting for 61.04%(199/326), magnesium ammonium phosphate in the third place,accounting for 27.91%(91/326),uric acid stones in the last,hardly oc-curred,accounting for 3.68%(12/326). The component proportion[84.36%(275/326)] of the upper urinary calculi were more than that in the lower urinary stones[16.56%(54/326)]. The male patients with stone was more than that of the females[71.17%(232/326), 28.83%(94/326)]. The magnesium ammonium phosphate proportion for the female patients[71.43%(65/91)] was significantly higher than that of the male[40.66%(37/91)]. Conclusion The application of infrared spectrum in detection of urinary calculus is benefit to guiding the drink,diet,living customs and medicine treatment for the patiemts.关键词
尿路结石/化学/化学,分析/草酸钙/磷灰石/尿酸/红外线/标本Key words
Urinary calculi/chemistry/Chemistry,analytical/Calcium oxalate/Apatites/Uric acid/Infrared rays/Superficiality&origin
