Comparison of shock wave lithotripsy and ureteroscopy in patients with proximal ureteral stones under the COVID-19 pandemic.

ABSTRACT:

Purpose

To compare the effectiveness, safety, and cost between ultrasound-guided shock wave lithotripsy (SWL) with an early second session protocol and ureteroscopy (URS) in patients with proximal ureteral stones using the propensity score matching (PSM) method based on a large prospective study.

Methods

This prospective study was conducted in a tertiary hospital from June 2020 to April 2022. Patients who underwent lithotripsy (SWL or URS) for proximal ureteral stones were enrolled. The stone-free rate (SFR), complications, and cost were recorded. PSM analysis was performed.

Results

A total of 1230 patients were included, of whom 81.1% (998) were treated with SWL and 18.9% (232) were treated with URS. After PSM, the SWL group had an equivalent SFR at one month (88.7 v

SUBMITTER: Wang P 

PROVIDER: S-EPMC9892663 | biostudies-literature | 2023 Feb

REPOSITORIES: biostudies-literature