We have developed a penile nonirnaging scintillation (PNIS) probe consisting of a plastic
well-type scintillation crystal inter faced to a portable computer and acquisitionboard …

Radionuclide tracer techniques are intimately associated with some of the early ground-
breaking investigations in erectile dysfunction and have evolved along with the field. At the …

penile circulatory status. Among the early nonradio-nuclide techniques of evaluating penile
arterial function, penile blood pressure measurements by various methods and Doppler …

Radionuclide phallography was performed using 99 Tc m-labelled red blood cells in
conjunction with pharmacologically induced penile erections. The radioactivity content of …

The increased use of intracorporeal drugs in the treatment of impotence has advanced our
understanding of erectile physiology. Radionuclide imaging of the penis (nuclear penogram) …

This study combines the pharmacologically-induced penile erection (PIPE) technique with
radionuclide phallography (RNP) for the non-invasive study of penile haemodynamic …

A technique is described for concomitant study of both arterial and venous penile blood flow
during tumescence. Dual-isotope acquisition is started after labeling red cells in vivo with …

Dynamic penile scintigraphy was performed using 99 Tc m-labelled autologous erythrocytes
in five normally potent volunteers and 22 patients with erectile dysfunction including 11 …

A new radionuclear method of quantifying arterial and venous blood flow of the penis is
described. The technique is based on the simultaneous recording of the change in blood …

In an attempt to evaluate penile corporal venous outflow, a method that utilizes intracorpora
[injection of Tc-RBC was developed and used in 20 patients with erectile dysfunction. Seven …