Greater palatine foramen

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Greater palatine foramen
File:Foramen palatinum majus.png
Permanent teeth of upper dental arch, seen from below. (Greater palatine foramen labeled at lower right.)
File:Gray187.png
Base of skull. Inferior surface.
Details
Latin foramen palatinum majus
Identifiers
Dorlands
/Elsevier
f_12/12373477
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TH {{#property:P1694}}
TE {{#property:P1693}}
FMA {{#property:P1402}}
Anatomical terminology
[[[d:Lua error in Module:Wikidata at line 863: attempt to index field 'wikibase' (a nil value).|edit on Wikidata]]]

At either posterior angle of the hard palate is the greater palatine foramen, for the transmission of the descending palatine vessels and greater palatine nerve; and running anteriorly (forward) and medially (towards the center-line) from it is a groove, for the same vessels and nerve.

Variations

File:Greater palatine foramen.jpg
Greater palatine foramen

The greater palatine foramen (GPF) is related to the upper 3rd molar tooth in most of the skulls (55%), 2nd molar in (12%), between the 2nd & 3rd molar in (19%) and retromolar in (14%). The shape of the foramen is elongated antero-posteriorly; however, an unusually crescent shaped foramen is rare.[1]

See also

References

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

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External links


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  1. http://www.webcitation.org/query?url=http://www.geocities.com/akramjfr/Gpalatine_foramen.html&date=2009-10-25+12:09:56