Corpus Cavernosum Abscess Secondary to Traumatic Perforation of Urethral Diverticulum.

Abscess of the corpus cavernosum is a condition that occurs most commonly as a result of penile injection, priapism, sexually transmitted infections, and trauma. The diagnosis of corpus cavernosum abscess is made through imaging, typically computed tomography (CT) or ultrasound. The preferred method of treatment for corpus cavernosum abscess is incision, drainage, and antibiotic therapy. Urethral diverticulum (UD) is defined as a saccular outpouching of the urethral lumen. We present a unique case of corpus cavernosum abscess secondary to perforation of a UD requiring extensive surgical intervention and resulting in long-term complications.