Random Biopsies in Bladder Tumors: In Most Cases, You Shall Not!

Transitional cell carcinoma of the bladder in children and adolescents: Six-case series and review of the literature

“…In adults, some authors indicate random bladder biopsies in high-grade TCCB at the time of endoscopic treatment to assess the presence of carcinoma in-situ because of the risk of future progression [15]. In the present series, none of the patients presented this histological feature and therefore random bladder biopsies were not indicated.…”