Correlation of duplex sonography with arteriography in patients with erectile dysfunction.

  title={Correlation of duplex sonography with arteriography in patients with erectile dysfunction.},
  author={Carol B. Benson and J E Aruny and Martyn A. Vickers},
  journal={AJR. American journal of roentgenology},
  volume={160 1},
OBJECTIVE Our objective was to assess the accuracy of using measurements of peak systolic velocity in the cavernosal artery for the diagnosis of arteriogenic impotence. MATERIALS AND METHODS Twenty consecutive men with erectile dysfunction had duplex sonography after intracavernosal injection of papaverine to induce an erection. Peak systolic velocities in the right and left cavernosal arteries were measured by using Doppler sonography. Right and left selective penile arteriography was… CONTINUE READING


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