Scrotal musculocutaneous or advancement flaps provides good quality and elastic skin with reliable blood supply derived from anterior scrotal branches of the deep external pudendal artery. This flap can be used to cover small defects of the scrotum or the penis.
(b) Digital subtraction angiography of the right internal iliac artery demonstrates a few foci of active contrast extravasation from the presumed internal pudendal artery (open white arrowheads) and obturator artery (open black arrowheads), compatible with hemorrhage secondary to traumatic laceration.
Hrouda, "Case report: delayed hemorrhage from an accessory internal pudendal artery pseudoaneurysm after robotic radical prostatectomy: successful management with CT angiography and embolization," Journal of Endourology, vol.
The posterior labial arteries and internal pudendal artery perforators (IPAP) were located using a hand-held bidirectional ultrasound Doppler (Hadeco[R] Bidop[TM] ES100V3 with an 8 MHz probe) and identified perforators were marked with a surgical pen (Figure 2).
"They have amended their review of symptoms to include questions about erectile dysfunction, and we are now also participating in the ZEN trial--the first-in-man study of pudendal artery stents for ED.