A rare case of eosinophilic cystitis involving the inside and outside of the urinary bladder associated with an infected urachal cyst [BMC Urol. 2021] Conditional Relative Survival and Competing Mortality of Patients with Prostate Cancer in Korea: A Nationwide Cohort Study [Cancer Epidemiol Biomarkers Prev. 2021] Risk of fracture incidence in prostate cancer survivors: a nationwide cohort study in South Korea [Arch Osteoporos. 2020] Seminal Vesicle Involvement by Carcinoma In Situ of the Bladder: Clonal Analysis Using Next-Generation Sequencing to Elucidate the Mechanism of Tumor Spread [Cancer Res Treat. 2020] Suppression of CD81 promotes bladder cancer cell invasion through increased matrix metalloproteinase expression via extracellular signal-regulated kinase phosphorylation [Investig Clin Urol. 2019] Combined androgen blockade (CAB) versus luteinizing hormone-releasing hormone (LHRH) agonist monotherapy for androgen deprivation therapy [World J Urol. 2020] Independent risk factors for contralateral patent processus vaginalis undetected by pre-operative ultrasonography in boys with unilateral inguinal hernia [Pediatr Surg Int. 2019] Diffuse Large B-Cell Lymphoma Arising within Ileal Neobladder: An Expanding Spectrum of Diffuse Large B-Cell Lymphoma Associated with Chronic Inflammation [Cancer Res Treat. 2019]