[A case of pseudopriapism: pericavernous hematoma of the penis]

A case is reported of a hematoma developing between the tunica albuginea of the cavernous bodies and the deep fascia of the penis, following traumatic avulsion of the region of insertion of the adductor muscles of the right lower limb. The interesting feature of this case, a type apparently not reported previously, was the suggested differential diagnosis of early priapism.