kidney stones
; bacterial culture; systemic inflammatory response syndrome; percutaneous nephrolithotomy
Objective: To predict the impact factors for preoperative and intraoperative occurrence of systemic inflammatory response syndrome (SIRS) comparing the pre-surgery patients with urinary calculi, Pelvis surgery urine culture and stone culture results were compared. Methods: Two hundred and ten patients underwent percutaneous nephrolithotomy surgery and preoperative urine culture specimens, intraoperative urine specimens from the renal pelvis, bacterial specimens stone specimens were studied using a standardized method. Stamey Cultivation of postoperative SIRS culture results were based on calculus choice of antibiotics. Postoperative SIRS (A group) had 45 cases (21.4%) and SIRS (group B) 165 patients (78.5%) were divided according to the results. Results: Age, stone size, operation time, gender, body mass index, stone success rate were not significantly different in both groups; preoperative urine culture, urine culture and renal pelvis stones culture positive rate in group A were 66.7%, 46.7%, 44.4%, respectively; Positive rates in group B were 13.9%, 6.1%, 5.5%, respectively; three cases had septic shock and all cultures were positive. Conclusion: Preoperative urine culture, pelvis surgery urine culture and stone culture on postoperative SIRS have a very good predictive function and pelvis surgery on postoperative urine and stone cultures can be a good choice for selecting antibiotics.
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作者简介 张艳涛(1986-),男,硕士在读,研究方向:泌尿外科尿石症;
通信作者:崔喆,E-mail:cuizhe9505@sina.com。