Objective: To assess the role of Color Doppler Sonography in the evaluation of erectile dysfunction.Methods: A cross-sectional study was conducted at the Radiology Department, Aga Khan University Hospital Karachi from 5-6-2002 to 2-9-2003. All consecutive patients presenting with erectile dysfunction and undergoing penile color Doppler evaluation with injection PGE1 20 mcg were included in this study.Results: A total of 70 patients with an age range of 24-70 years (mean 41 +/- 12.25 years) were included in the study. A normal response was noted in 45 (psychogenic) cases. Vasculogenic causes were observed in 23 patients, 12 with arterial insufficiency and 11 with venous leak. Peyronie's disease was diagnosed in 2 patients.CONCLUSION: Color Doppler evaluation of erectile dysfunction is an effective method for differentiating psychogenic and vasculogenic causes of erectile dysfunction.
Journal of Pakistan Medical Association
Ahmed, M. N.,
Rafique, M. Z.,
Memon, W. A.,
Usman, M. U.
(2006). Evaluation of erectile dysfunction with color Doppler sonography. Journal of Pakistan Medical Association, 56(6), 258-261.
Available at: https://ecommons.aku.edu/pakistan_fhs_mc_radiol/190
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