280391002: Entire cisterna magna (body structure)

SNOMED CT Concept\Body structure\Anatomical or acquired body structure (body structure)\Anatomical structure\...

\Body organ structure\Membrane organ structure (body structure)\Meninges structure\Meninges part\Leptomeninges structure\Subarachnoid space structure\Structure of subarachnoid cistern\...

\Entire subarachnoid cistern\Entire cisterna magna

\Structure of cisterna magna\Entire cisterna magna

\Body system structure\Structure of subdivision of organ system (body structure)\Structure of subdivision of nervous system (body structure)\Structure of central nervous system (body structure)\Central nervous system space\Subarachnoid space structure\Structure of subarachnoid cistern\Entire subarachnoid cistern\Entire cisterna magna
\Body system structure\Structure of subdivision of organ system (body structure)\Structure of subdivision of nervous system (body structure)\Structure of central nervous system (body structure)\Central nervous system space\Subarachnoid space structure\Structure of subarachnoid cistern\Structure of cisterna magna\Entire cisterna magna
\Body system structure\Structure of subdivision of organ system (body structure)\Structure of subdivision of nervous system (body structure)\Structure of central nervous system (body structure)\Central nervous system part\Meninges structure\Meninges part\Leptomeninges structure\Subarachnoid space structure\Structure of subarachnoid cistern\Entire subarachnoid cistern\Entire cisterna magna
\Body system structure\Structure of subdivision of organ system (body structure)\Structure of subdivision of nervous system (body structure)\Structure of central nervous system (body structure)\Central nervous system part\Meninges structure\Meninges part\Leptomeninges structure\Subarachnoid space structure\Structure of subarachnoid cistern\Structure of cisterna magna\Entire cisterna magna
\Body system structure\Structure of nervous system (body structure)\Structure of subdivision of nervous system (body structure)\Structure of central nervous system (body structure)\Central nervous system space\Subarachnoid space structure\Structure of subarachnoid cistern\Entire subarachnoid cistern\Entire cisterna magna
\Body system structure\Structure of nervous system (body structure)\Structure of subdivision of nervous system (body structure)\Structure of central nervous system (body structure)\Central nervous system space\Subarachnoid space structure\Structure of subarachnoid cistern\Structure of cisterna magna\Entire cisterna magna
\Body system structure\Structure of nervous system (body structure)\Structure of subdivision of nervous system (body structure)\Structure of central nervous system (body structure)\Central nervous system part\Meninges structure\Meninges part\Leptomeninges structure\Subarachnoid space structure\Structure of subarachnoid cistern\Entire subarachnoid cistern\Entire cisterna magna
\Body system structure\Structure of nervous system (body structure)\Structure of subdivision of nervous system (body structure)\Structure of central nervous system (body structure)\Central nervous system part\Meninges structure\Meninges part\Leptomeninges structure\Subarachnoid space structure\Structure of subarachnoid cistern\Structure of cisterna magna\Entire cisterna magna

\Anatomical space structure (body structure)\Central nervous system space\Subarachnoid space structure\Structure of subarachnoid cistern\...

\Entire subarachnoid cistern\Entire cisterna magna

\Structure of cisterna magna\Entire cisterna magna

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core

Descriptions:

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Entire cisterna magna	Is a	Structure of cisterna magna	true	Inferred relationship	Some
Entire cisterna magna	Is a	Entire subarachnoid cistern	true	Inferred relationship	Some
Entire cisterna magna	partie de	Entire cranial subarachnoid space	false	Additional relationship	Some
Entire cisterna magna	partie de	Entire subarachnoid space of brain (body structure)	false	Additional relationship	Some

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Torkildsen ventriculocisternostomy	Procedure site	False	Entire cisterna magna	Inferred relationship	Some
Ventriculocisternostomy	Procedure site	False	Entire cisterna magna	Inferred relationship	Some
Mega cisterna magna (finding)	Finding site	True	Entire cisterna magna	Inferred relationship	Some	2
Port-wine nevi, mega cisterna magna, hydrocephalus syndrome	Finding site	True	Entire cisterna magna	Inferred relationship	Some	2

Reference Sets

Description inactivation indicator reference set

GB English

US English

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Id	Description	Lang	Type	Status	Case?	Module
417980010	Entire cisterna magna	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
417981014	Cisterna magna	en	Synonym (core metadata concept)	Inactive	Only initial character case insensitive (core metadata concept)	SNOMED CT core
673792011	Entire cisterna magna (body structure)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
1225755011	CM - Cisterna magna	en	Synonym (core metadata concept)	Inactive	Entire term case sensitive (core metadata concept)	SNOMED CT core
3329068017	Entire CM - Cisterna magna	en	Synonym (core metadata concept)	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT core