FNS-Harmony

Last uploaded: November 2, 2023
Preferred Name

conus medullaris

Synonyms
Definitions

The conus medullaris is the terminal end of the spinal cord. It occurs near lumbar vertebral levels 1 (L1) and 2 (L2). After the spinal cord tapers out, the spinal nerves continue as dangling nerve roots called cauda equina. This terminal nerve root tail is referred to as the filum terminale. The upper end of the conus medullaris is usually not well defined.

ID

http://purl.obolibrary.org/obo/UBERON_0005437

definition

The conus medullaris is the terminal end of the spinal cord. It occurs near lumbar vertebral levels 1 (L1) and 2 (L2). After the spinal cord tapers out, the spinal nerves continue as dangling nerve roots called cauda equina. This terminal nerve root tail is referred to as the filum terminale. The upper end of the conus medullaris is usually not well defined.

imported from

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

label

conus medullaris

prefixIRI

UBERON:0005437

prefLabel

conus medullaris

subClassOf

http://purl.obolibrary.org/obo/UBERON_0005844

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