National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Posterior Cranial Fossa

Synonyms

Posterior Cranial Fossa

Structure of posterior fossa of cranial cavity (body structure)

Definitions

The infratentorial compartment of the cranial cavity. Its boundaries are formed by the sphenoid bone, temporal bone, and parietal bone, and it contains the cerebellum and brain stem.

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C33361

code

C33361

Concept_In_Subset

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C193234

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C193006

Contributing_Source

mCode

DEFINITION

The infratentorial compartment of the cranial cavity. Its boundaries are formed by the sphenoid bone, temporal bone, and parietal bone, and it contains the cerebellum and brain stem.

FULL_SYN

Posterior Cranial Fossa

Structure of posterior fossa of cranial cavity (body structure)

label

Posterior Cranial Fossa

Legacy Concept Name

Posterior_Fossa

Preferred_Name

Posterior Cranial Fossa

prefixIRI

Thesaurus:C33361

Semantic_Type

Body Part, Organ, or Organ Component

UMLS_CUI

C0010265

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C34007

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