FNS-Harmony

Last uploaded: November 2, 2023
Preferred Name

fontanelle

Synonyms
Definitions

Anatomical structure that is a membranous gap between bones of the skull[TAO]. In humans: Fontanelles are soft spots on a baby's head which, during birth, enable the bony plates of the skull to flex, allowing the child's head to pass through the birth canal. The ossification of the bones of the skull cause the fontanelles to close over by a child's second birthday. The closures eventually form the sutures of the neurocranium. Although there are the two anterior and posterior fontanelles, there are two more fontanelles of interest, the mastoid fontanelle, and the sphenoidal fontanelle[WP].

ID

http://purl.obolibrary.org/obo/UBERON_0002221

definition

Anatomical structure that is a membranous gap between bones of the skull[TAO]. In humans: Fontanelles are soft spots on a baby's head which, during birth, enable the bony plates of the skull to flex, allowing the child's head to pass through the birth canal. The ossification of the bones of the skull cause the fontanelles to close over by a child's second birthday. The closures eventually form the sutures of the neurocranium. Although there are the two anterior and posterior fontanelles, there are two more fontanelles of interest, the mastoid fontanelle, and the sphenoidal fontanelle[WP].

imported from

http://purl.obolibrary.org/obo/uberon.owl

label

fontanelle

prefixIRI

UBERON:0002221

prefLabel

fontanelle

subClassOf

http://purl.obolibrary.org/obo/UBERON_0007651

Delete Subject Author Type Created
No notes to display