Clinical study of spiral stone basket assisted with FURL in treatment of unilateral upper ureteral stones for diameter>1.0 cm / 中国内镜杂志

ABSTRACT

Objective To investigate the clinical effects and safety of spiral stone basket assisted with FURL in the treatment of unilateral upper ureteral stones for diameter>1.0 cm. Methods 140 patients with unilateral upper ureteral stones for diameter>1.0 cm from January 2012 to December 2015 were randomly divided into control group (70 patients) with FURL used alone and observation group (70 patients) with spiral stone basket assisted application on the basis of control group;the perioperative clinical indicators, the lithotripsy success rate, the stone clearance rate, the stone removal rate and the postoperative complication incidence of both groups were compared. Results The operation time of observation group was signiifcantly longer than control group (P0.05). The lithotripsy success rate and the stone clearance rate of observation group was signiifcantly higher than control group (P 0.05). The total treatment expenses of observation group was signiifcantly fewer than control group (P1.0 cm can efifciently higher the stone removal effects, reduce the stone removal risk and not increase the postoperative complications incidence.