Phrenic plexus

Last revised by Craig Hacking on 19 Oct 2022

Citation, DOI, disclosures and article data

Citation:

Hacking C, Phrenic plexus. Reference article, Radiopaedia.org (Accessed on 19 Apr 2024) https://doi.org/10.53347/rID-154805

DOI:

https://doi.org/10.53347/rID-154805

Permalink:

https://radiopaedia.org/articles/154805

rID:

154805

Article created:

19 Oct 2022, Craig Hacking ◉ ◈

Disclosures:

At the time the article was created Craig Hacking had the following disclosures:

These were assessed during peer review and were determined to not be relevant to the changes that were made.

Last revised:

19 Oct 2022, Craig Hacking ◉ ◈

Disclosures:

At the time the article was last revised Craig Hacking had the following disclosures:

These were assessed during peer review and were determined to not be relevant to the changes that were made.

Revisions:

3 times, by 1 contributor - see full revision history and disclosures

Systems:

Vascular, Central Nervous System, Chest

Sections:

Anatomy

Synonyms:

The phrenic plexus (plural: plexuses) is an autonomic nerve plexus and ganglia in the upper abdomen. It is a lateral epiarterial extension of the celiac plexus.

location: the bilateral ganglia and plexuses lie along the inferior phrenic arteries
origin: preganglionic sympathetic fibers via the greater and lesser splanchnic nerves
branches and supply: gives origin to a complex network of small branches which follow the inferior phrenic artery
- supplies the diaphragm and adrenal glands
relations:
- posterior: diaphragmatic crura
- lateral: adrenal glands