rectal venous plexus (or hemorrhoidal plexus) is the venous plexus surrounding the rectum. It consists of an internal and an external rectal plexus.: 598 : 294 ...

plexus Rectal venous plexus Soleal venous plexus Submucosal venous plexus of the nose Suboccipital venous plexus Uterine venous plexus Vaginal venous...

vaginal venous plexus lies around the sides of the vagina. Its branches communicate with the uterine venous plexuses, vesical venous plexus, and rectal venous...

The Batson venous plexus (Batson veins) is a network of valveless veins in the human body that connect the deep pelvic veins and thoracic veins (draining...

rectal varices and haemorrhoids are often used interchangeably, but this is not correct. Haemorrhoids are due to prolapse of the rectal venous plexus...

warts, rectal prolapse, polyps, and enlarged anal papillae. Anorectal varices due to portal hypertension (blood pressure in the portal venous system)...

The middle rectal veins (or middle hemorrhoidal vein) take origin in the hemorrhoidal plexus and receive tributaries from the bladder, prostate, and seminal...

Pterygoid plexus External jugular vein Posterior auricular vein Anterior jugular vein Suprascapular vein Transverse cervical veins Dural venous sinuses...

prostate. The veins of the prostate form a network – the prostatic venous plexus, primarily around its front and outer surface. This network also receives...

plexus is drained by the inferior rectal veins (or inferior hemorrhoidal veins) into the internal pudendal vein. Veins superior to the middle rectal vein...