Fracture of the penis: treatment and complications.

Abstract

Fracture of the penis is an unusual blunt traumatic injury of the erect penis. Twenty-five such cases, treated at the 2 main urological departments in the town of Varna between 1984 and 1999, were analyzed retrospectively. The average annual incidence in this series was 0.33 per 100,000 inhabitants. Most of the injuries occurred during vigorous sexual intercourse. Clinical diagnosis was mainly based on the patient's history and the physical findings. The diagnosis was verified by ultrasonography. In a few cases retrograde urethrography and cavernosography were used as additional diagnostic tools. Cavernosography was complicated by postprocedural priapism in 1 case. Unilateral tear of the corpora cavernosa was found in 24 cases. In 3 cases, partial (in 2) or complete (in 1) disruption of the corpus spongiosum and the urethra was found as well. The trauma was bilateral in 1 case in which 2/3 of the entire circumference of the penis was ruptured, including both corpora cavernosa and the urethra. Seventeen patients received immediate surgical repair. Most of them experienced an uneventful postoperative period with no serious consequences affecting their sexual function. Surgery was delayed in 6 and rejected in 2 cases. In all cases in which conservative (nonsurgical) management was the first treatment option, late complications (penile aneurysm, induration, penile curvature, erectile dysfunction) were observed and the final results were assessed as satisfactory or poor. We recommend immediate surgical treatment of all cases of penile fracture. Emergency surgical repair offers a chance for complete recovery and is the best method for providing a good functional prognosis.