Prostatic Plexus (nervous)
Get Prostatic Plexus Nervous essential facts below. View Videos or join the Prostatic Plexus Nervous discussion. Add Prostatic Plexus Nervous to your topic list for future reference or share this resource on social media.
Prostatic Plexus Nervous
Prostatic plexus (nervous)
Lower half of right sympathetic cord. (Prostatic plexus visible but not labeled. Prostate labeled at lower right.)
Latin plexus prostaticus
TA A14.3.03.052M
FMA 6647
Anatomical terms of neuroanatomy

The Prostatic Plexus is continued from the lower part of the pelvic plexus. It lies within the fascial shell of the prostate.

The nerves composing it are of large size.

They are distributed to the prostate seminal vesicle and the corpora cavernosa of the penis and urethra.

The nerves supplying the corpora cavernosa consist of two sets, the lesser and greater cavernous nerves, which arise from the forepart of the prostatic plexus, and, after joining with branches from the pudendal nerve, pass forward beneath the pubic arch. Injury to the prostatic plexus (during prostatic resection for example) is highly likely to cause erectile dysfunction. It is because of this relationship that surgeons are careful to maintain the integrity of the prostatic fascial shell so as to not interrupt the subsequent neuropathways to the pudendal nerve.


This article incorporates text in the public domain from page 988 of the 20th edition of Gray's Anatomy (1918)

External links

  This article uses material from the Wikipedia page available here. It is released under the Creative Commons Attribution-Share-Alike License 3.0.



Top US Cities was developed using's knowledge management platform. It allows users to manage learning and research. Visit defaultLogic's other partner sites below: : Music Genres | Musicians | Musical Instruments | Music Industry