Contralateral recurrent upper-tract urothelial carcinoma after curative surgery: a multicentre retrospective cohort study

Yao-Lin Kao, I-Hsuan Alan Chen, Chia-Cheng Yu, Chao-Hsiang Chang, Hsi-Chin Wu, Ching-Chia Li, Wen-Jeng Wu, Yao-Chou Tsai, Chih-Chin Yu, Chung-You Tsai, Pai-Yu Cheng, Chao-Yuan Huang, Chien-Hui Ou

Therapeutic Advances in Urology

Published online on February 12, 2026

Abstract

Therapeutic Advances in Urology, Volume 18, January-December 2026.
Background:Contralateral recurrence of upper-tract urothelial carcinoma (UTUC) presents a clinical challenge, with limited evidence regarding optimal surgical management.Objective:To compare oncological outcomes among patients with contralateral UTUC ...