Lynch syndrome–associated urothelial carcinoma: clinical and molecular findings from a single-institution cohort
Lynch syndrome–associated urothelial carcinoma (LS-UC) is a rare and undercharacterized clinical entity. While FGFR3 alterations are well described in sporadic urothelial carcinoma, their prevalence and clinical implications in LS-UC remain unclear. We aimed to provide a comprehensive clinical and molecular characteriz...