Impotence treatment due to spinal cord injuries.

A KIND OF cGMP PDE inhibitors, including sildenafil AND pharmaceutically acceptable salts thereof, CAN BE USED FOR SEXUAL DYSFUNCTION TREATMENT OF ANIMALS AND FEMALES MALES, ESPECIALLY IN HUMAN BEINGS, WITH A SPINAL CORD INJURY. The invention can be used in the treatment of sexual dysfunction male animals who have no penile FUNCTION ESSENTIALLY RESIDUAL.