O V Girya

IgG4-related lesion of the retroperitoneum, ureter, and kidney, mimicking infiltrating endometriosis

Urinary tract endometriosis is rare, and ureteral involvement is particularly insidious due to its asymptomatic nature. The absence of symptoms can lead to ureteral stricture, hydronephrosis, chronic kidney disease up to end-stage renal failure, and irreversible loss of kidney fu...