Abstract
Abscess formation of the corpus cavernosum is very rare. Here, we report a case of long-term anabolic androgenic steroid (AAS) abuse that is suspected to have facilitated the development of a corpus cavernosum abscess in a healthy bodybuilder. Cultures obtained from the abscess contained Staphylococcus epidermidis, a microorganism that almost exclusively affects immunocompromised patients. Therefore, prompt drainage of pus from cavernosal bodies should be the primary aim of the treatment. This case illustrates the potential danger of AAS suppressing the immune system and causing a serious infection.