Association of hospital volume with perioperative and oncological outcomes of robot-assisted laparoscopic radical prostatectomy: a retrospective multicenter cohort study.

ABSTRACT:

Background

This retrospective multicenter cohort study investigated the association of hospital volume with perioperative and oncological outcomes in patients treated with robot-assisted radical prostatectomy (RARP).

Methods

We collected the clinical data of patients who underwent RARP at eight institutions in Japan between September 2012 and August 2021. The patients were divided into two groups based on the treatment site-high- and non-high-volume hospitals. We defined a high-volume hospital as one where RARP was performed for more than 100 cases per year.

Results

After excluding patients who received neoadjuvant therapy, a total of 2753 patients were included in this study. In the high-volume hospital group, console time and estimated blood loss were significantly

SUBMITTER: Tatenuma T 

PROVIDER: S-EPMC9887802 | biostudies-literature | 2023 Jan

REPOSITORIES: biostudies-literature