What is pampiniform plexus veins?
The pampiniform plexus is a loose network of small veins found within the male spermatic cord. The veins of the plexus ascend along the spermatic cord at the front of the ductus deferens. The pampiniform plexus helps regulate the temperature of the testes by acting as a “heat exchange” mechanism to cool down the blood.
At what point does the pampiniform plexus become the testicular vein?
It then travels through the inguinal canal to enter the abdominal cavity as the testicular vein. The pampiniform plexus helps to regulate the temperature of the testes so that gametogenesis can successfully occur….Pampiniform venous plexus.
| Drains from | Testicular capillaries |
|---|---|
| Drainage area | Testes, epididymis, proximal vas deferens |
Can we feel pampiniform plexus?
The pampiniform plexus (from Latin pampinus, a tendril, + forma, form) is a venous plexus – a network of many small veins found in the human male spermatic cord, and the suspensory ligament of the ovary….
| Pampiniform plexus | |
|---|---|
| Spermatic veins. | |
| Details | |
| Drains from | testicle, epididymis |
| Drains to | testicular vein |
Can a varicocele be seen on ultrasound?
Subclinical varicoceles may not be detectable clinically, but their presence can be demonstrated by CDUS. Color Doppler ultrasound is the imaging technique used most frequently to assess varicoceles. The blood vessels of the pampiniform plexus are usually no more than 1.5 mm in diameter.
What does Pampiniform mean?
Definition of pampiniform : convoluted and like a tendril —used of a venous plexus associated with the spermatic or ovarian veins.
How pampiniform plexus is formed?
The pampiniform plexus is a network of many small veins found in the male spermatic cord. It is formed by the union of multiple spermatic veins from the back of the testis and tributaries from the epididymis. The veins of the plexus ascend along the cord in front of the ductus deferens.
What does the pampiniform plexus contain?
The pampiniform plexus is composed of the veins of the spermatic cord. These veins drain blood from the testes, epididymis, and vas deferens and eventually become the spermatic veins that drain into the main circulation of the kidneys.
What does pampiniform plexus drain?
The pampiniform plexus (plural: plexuses) is the venous network of approximately 10 veins draining the testis and epididymis. The network surrounds the testicular artery in the spermatic cord and lies anterior to the ductus deferens. Each network coalesces to form the testicular (internal spermatic) veins.