Two cases of psychogenic anejaculation patients got normal ejaculation ability after penile vibratory stimulation or electroejaculation

Psychogenic anejaculation is a unique problem which accounts for 0.4–0.5% of anejaculation patients. Although patients with this problem may experience erections and nocturnal emissions (NEs), they do not experience ejaculation during either masturbation or coitus. The etiology is presently unknown. Penile vibratory stimulation (PVS) and electroejaculation (EEJ) have been the main methods of sperm retrieval for psychogenic anejaculation couples undergoing assisted reproduction technology (ART). However, there is no special treatment which can heal psychogenic anejaculation patients. Here, we report two psychogenic anejaculation patients who recovered normal ejaculation ability after PVS or EEJ procedure.