Erectile dysfunction in premature ejaculation.

Between October 1993 and December 1995, 45 patients with premature ejaculation were included in this study. The patients were divided into two groups etiologically, as having primary or secondary ejaculation. After a complete laboratory evaluation all patients underwent papaverine tests color Doppler ultrasonography pharmacocavernosometry-cavernosography and consequently organic etiology were investigated. Venous leakage was found in 5 (22,7%), arterial or mix insufficiency in 2 (9%) of the patients with primary premature ejaculation. In secondary premature ejaculation group, venous leakage was encountered in 9 patients (39,1%), arterial insufficiency in 2 patients (8,6%). In conclusion, investigation of organic etiology for the patients with premature ejaculation, particularly with secondary premature ejaculation, seems to be beneficial for correct diagnosis.