[Erectile dysfunction: principles of radiologic clarification and therapy]

Abstract

Diagnosis of erectile dysfunction is performed by means of Doppler sonography, cavernosography and cavernosometry, as well as by angiographic methods. Interventional radiological treatment methods are, arterially, vasodilatation or vasorecanalisation, and, as far as the venous approach is concerned, percutaneous venous occlusion. The article reviews the diagnostic and therapeutic radiological methods.