A study on the clinical application of a patented perfusion and suctioning platform and ureteral access sheath in the treatment of large ureteral stones below L4 level

Autor: Xiaoyuan Wu, Lunfeng Zhu, Junrong He, Xiaolin Deng, Chuance Du, Leming Song, Zhongsheng Yang, Xianxin Zhu
Rok vydání: 2018
Předmět:
Zdroj: International Urology and Nephrology
ISSN: 1573-2584
0301-1623
DOI: 10.1007/s11255-018-2049-9
Popis: Purpose The purpose of the study was to evaluate the efficacy and safety of a patented perfusion and suctioning platform and ureteral access sheath in the treatment of large ureteral stones (≥ 1.5 cm) below L4 level. Methods We recruited 122 patients with large ureteral stones below L4 level at our hospital from December 2014 to June 2017. The patients were randomly divided into the study and control groups. Multiple operative and perioperative parameters were compared between the two groups. Results The study group had shorter operation time, less cases of postoperative fever, lower serum levels of PCT, IL-6 and BET within 24 h after surgery, as well as less number of cases receiving secondary surgery than the control group. Moreover, the former had a significantly higher stone clearance rate than the latter (P
Databáze: OpenAIRE