Progression of Intravesical Condyloma Acuminata to Locally Advanced Poorly Differentiated Squamous Cell Carcinoma

Condyloma acuminata (CA) is a common sexually transmitted disease caused by Human Papilloma Virus (HPV) infection. CA of the bladder, however, is an exceedingly rare lesion. We present a rare case of poorly differentiated locally invasive squamous cell carcinoma (SCC) arising from recurrent CA of the bladder in an immunocompetent patient and discuss pathophysiology and management of this unusual condition.

Urology case reports. 2016 May 26*** epublish ***

A Khambati, Y Bhanji, D T Oberlin, X J Yang, R B Nadler, K T Perry, S D Kundu

Northwestern University Feinberg School of Medicine, Department of Urology, 303 E Chicago Ave., Chicago, IL 60611, USA., Northwestern University Feinberg School of Medicine, USA., Northwestern University Feinberg School of Medicine, Department of Urology, 303 E Chicago Ave., Chicago, IL 60611, USA., Northwestern University Feinberg School of Medicine, Department of Pathology, 251 E Huron, Chicago, IL 60611, USA., Northwestern University Feinberg School of Medicine, Department of Urology, 303 E Chicago Ave., Chicago, IL 60611, USA., Northwestern University Feinberg School of Medicine, Department of Urology, 303 E Chicago Ave., Chicago, IL 60611, USA., Northwestern University Feinberg School of Medicine, Department of Urology, 303 E Chicago Ave., Chicago, IL 60611, USA.