What is the pampiniform plexus?
What is the pampiniform plexus?
pampiniform plexus. 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.
Why is it called 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.
What does Pampiniform mean?
Definition of pampiniform : convoluted and like a tendril —used of a venous plexus associated with the spermatic or ovarian veins.
What does the pampiniform plexus surround?
The pampiniform plexus is an important component of the testicular neurovasculature as it contributes to the thermoregulation of the testes and helps maintain an appropriate temperature for spermatogenesis. As the veins of the pampiniform plexus climb up the spermatic cord, they surround the testicular artery.
How many pampiniform plexus are there?
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.
What is dilated pampiniform plexus of veins?
Varicoceles are when the pampiniform plexus veins in the scrotum become enlarged. These veins are like varicose veins (twisted, swollen veins, found in the leg.) Varicoceles form during puberty. They can grow larger and you may notice them more over time.
How can you tell pampiniform plexus?
The pampiniform plexus is a loose network of small veins found within the male spermatic cord. The plexus begins in the scrotum with veins arising from the mediastinum testis, an area of connective tissue at the back of the testis.
How many veins are in pampiniform plexus?
Below the inguinal ring, the pampiniform plexus unites to form three or four veins that enter the abdomen through the inguinal ring and further coalesces to form two gonadal veins.
How is varicocele treated?
There are no drugs to treat or prevent varicoceles. But pain killers (such as acetaminophen or ibuprofen) may help with pain. When needed, surgery is the main form of treatment. Embolization (briefly blocking the veins) is a non-surgical treatment option.
Where are varicoceles located?
A varicocele (VAR-ih-koe-seel) is an enlargement of the veins within the loose bag of skin that holds the testicles (scrotum).
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