Kiesselbach plexus
Last revised by Daniel J Bell on 17 Nov 2018
Citation, DOI, disclosures and article data
Citation:
St-Amant M, Bell D, Gulhane B, et al. Kiesselbach plexus. Reference article, Radiopaedia.org (Accessed on 18 Apr 2024) https://doi.org/10.53347/rID-35307
rID:
35307
Article created:
31 Mar 2015,
Maxime St-Amant ◉
Disclosures:
At the time the article was created Maxime St-Amant had no recorded disclosures.
View Maxime St-Amant's current disclosures
Last revised:
17 Nov 2018,
Daniel J Bell ◉
Disclosures:
At the time the article was last revised Daniel J Bell had no recorded disclosures.
View Daniel J Bell's current disclosures
Revisions:
6 times, by
6 contributors -
see full revision history and disclosures
Systems:
Sections:
Tags:
Synonyms:
- Little's area
- Kiesselbach's area
- Kiesselbach's plexus
- Little area
Kiesselbach plexus (Kiesselbach area or Little's area) is a vascular region of the anteroinferior nasal septum that comprises four arterial anastomoses:
-
anterior ethmoidal artery
- a branch of the ophthalmic artery
-
sphenopalatine artery
- a branch of the maxillary artery
-
greater palatine artery
- a branch of the maxillary artery
-
superior labial artery (septal branches)
- a branch of the facial artery
The importance of this plexus lies in the fact that 90% of epistaxes occur in this area.
References
- 1. Venettacci O, Nettlefold C, Chan L et-al. Sub-labial packing: a novel method of stopping epistaxis from Little's area. Int. J. Pediatr. Otorhinolaryngol. 2013;77 (8): 1370-1. doi:10.1016/j.ijporl.2013.05.020 - Pubmed citation
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