171606006: Intracranial destruction of hypoglossal nerve (XII) (procedure)

SNOMED CT Concept\Procedure\...

\Surgical procedure (procedure)\Surgical procedure on soft tissue (procedure)\Operative procedure on peripheral nerve\Destruction of peripheral nerve\Intracranial destruction of hypoglossal nerve (XII)
\Surgical procedure (procedure)\Operative procedure on head\Operative procedure on cranial nerve\Destruction of cranial nerve\Intracranial destruction of cranial nerve\Intracranial destruction of hypoglossal nerve (XII)
\Surgical procedure (procedure)\Destructive procedure\Destructive procedure by anatomic site\Destruction of tissue (procedure)\Destruction of peripheral nerve\Intracranial destruction of hypoglossal nerve (XII)
\Surgical procedure (procedure)\Destructive procedure\Destructive procedure by anatomic site\Destructive procedure by organ system\Destructive procedure of nerve\Destruction of peripheral nerve\Intracranial destruction of hypoglossal nerve (XII)
\Surgical procedure (procedure)\Destructive procedure\Destructive procedure by anatomic site\Destructive procedure by organ system\Destructive procedure of nerve\Destruction of cranial nerve\Intracranial destruction of cranial nerve\Intracranial destruction of hypoglossal nerve (XII)
\Surgical procedure (procedure)\Surgical procedure on nervous system\Surgical procedure on nerve\Operative procedure on peripheral nerve\Destruction of peripheral nerve\Intracranial destruction of hypoglossal nerve (XII)
\Surgical procedure (procedure)\Surgical procedure on nervous system\Surgical procedure on nerve\Operative procedure on cranial nerve\Destruction of cranial nerve\Intracranial destruction of cranial nerve\Intracranial destruction of hypoglossal nerve (XII)
\Surgical procedure (procedure)\Surgical procedure on nervous system\Surgical procedure on nerve\Destructive procedure of nerve\Destruction of peripheral nerve\Intracranial destruction of hypoglossal nerve (XII)
\Surgical procedure (procedure)\Surgical procedure on nervous system\Surgical procedure on nerve\Destructive procedure of nerve\Destruction of cranial nerve\Intracranial destruction of cranial nerve\Intracranial destruction of hypoglossal nerve (XII)

\Procedure by site\Procedure on body region (procedure)\Procedure on head\Intracranial procedure (procedure)\Cranial nerve procedure\Operative procedure on cranial nerve\Destruction of cranial nerve\Intracranial destruction of cranial nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by site\Procedure on body region (procedure)\Procedure on head\Operative procedure on head\Operative procedure on cranial nerve\Destruction of cranial nerve\Intracranial destruction of cranial nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by site\Destructive procedure by anatomic site\Destruction of tissue (procedure)\Destruction of peripheral nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by site\Destructive procedure by anatomic site\Destructive procedure by organ system\Destructive procedure of nerve\Destruction of peripheral nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by site\Destructive procedure by anatomic site\Destructive procedure by organ system\Destructive procedure of nerve\Destruction of cranial nerve\Intracranial destruction of cranial nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by site\Procedure on soft tissue\Surgical procedure on soft tissue (procedure)\Operative procedure on peripheral nerve\Destruction of peripheral nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by site\Procedure on soft tissue\Procedure on peripheral nerve\Operative procedure on peripheral nerve\Destruction of peripheral nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by site\Procedure on organ\Intracranial destruction of cranial nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by site\Procedure on body system\Destructive procedure by organ system\Destructive procedure of nerve\Destruction of peripheral nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by site\Procedure on body system\Destructive procedure by organ system\Destructive procedure of nerve\Destruction of cranial nerve\Intracranial destruction of cranial nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by site\Procedure on body system\Procedure on nervous system\Procedure on nerve\Surgical procedure on nerve\Operative procedure on peripheral nerve\Destruction of peripheral nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by site\Procedure on body system\Procedure on nervous system\Procedure on nerve\Surgical procedure on nerve\Operative procedure on cranial nerve\Destruction of cranial nerve\Intracranial destruction of cranial nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by site\Procedure on body system\Procedure on nervous system\Procedure on nerve\Surgical procedure on nerve\Destructive procedure of nerve\Destruction of peripheral nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by site\Procedure on body system\Procedure on nervous system\Procedure on nerve\Surgical procedure on nerve\Destructive procedure of nerve\Destruction of cranial nerve\Intracranial destruction of cranial nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by site\Procedure on body system\Procedure on nervous system\Procedure on nerve\Cranial nerve procedure\Operative procedure on cranial nerve\Destruction of cranial nerve\Intracranial destruction of cranial nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by site\Procedure on body system\Procedure on nervous system\Procedure on nerve\Procedure on peripheral nerve\Operative procedure on peripheral nerve\Destruction of peripheral nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by site\Procedure on body system\Procedure on nervous system\Procedure on peripheral nervous system\Procedure on peripheral nerve\Operative procedure on peripheral nerve\Destruction of peripheral nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by site\Procedure on body system\Procedure on nervous system\Surgical procedure on nervous system\Surgical procedure on nerve\Operative procedure on peripheral nerve\Destruction of peripheral nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by site\Procedure on body system\Procedure on nervous system\Surgical procedure on nervous system\Surgical procedure on nerve\Operative procedure on cranial nerve\Destruction of cranial nerve\Intracranial destruction of cranial nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by site\Procedure on body system\Procedure on nervous system\Surgical procedure on nervous system\Surgical procedure on nerve\Destructive procedure of nerve\Destruction of peripheral nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by site\Procedure on body system\Procedure on nervous system\Surgical procedure on nervous system\Surgical procedure on nerve\Destructive procedure of nerve\Destruction of cranial nerve\Intracranial destruction of cranial nerve\Intracranial destruction of hypoglossal nerve (XII)

\Procedure by method\Surgical procedure on soft tissue (procedure)\Operative procedure on peripheral nerve\Destruction of peripheral nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by method\Operative procedure on head\Operative procedure on cranial nerve\Destruction of cranial nerve\Intracranial destruction of cranial nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by method\Destructive procedure\Destructive procedure by anatomic site\Destruction of tissue (procedure)\Destruction of peripheral nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by method\Destructive procedure\Destructive procedure by anatomic site\Destructive procedure by organ system\Destructive procedure of nerve\Destruction of peripheral nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by method\Destructive procedure\Destructive procedure by anatomic site\Destructive procedure by organ system\Destructive procedure of nerve\Destruction of cranial nerve\Intracranial destruction of cranial nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by method\Surgical procedure on nervous system\Surgical procedure on nerve\Operative procedure on peripheral nerve\Destruction of peripheral nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by method\Surgical procedure on nervous system\Surgical procedure on nerve\Operative procedure on cranial nerve\Destruction of cranial nerve\Intracranial destruction of cranial nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by method\Surgical procedure on nervous system\Surgical procedure on nerve\Destructive procedure of nerve\Destruction of peripheral nerve\Intracranial destruction of hypoglossal nerve (XII)
\Procedure by method\Surgical procedure on nervous system\Surgical procedure on nerve\Destructive procedure of nerve\Destruction of cranial nerve\Intracranial destruction of cranial nerve\Intracranial destruction of hypoglossal nerve (XII)

\Nerve block\Destructive procedure of nerve\...

\Destruction of peripheral nerve\Intracranial destruction of hypoglossal nerve (XII)

\Destruction of cranial nerve\Intracranial destruction of cranial nerve\Intracranial destruction of hypoglossal nerve (XII)

Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 01-Feb 2026. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module

265855014 Intracranial destruction of hypoglossal nerve (XII) en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core
553689017 Intracranial destruction of hypoglossal nerve (XII) (procedure) en Fully specified name Active Only initial character case insensitive (core metadata concept) SNOMED CT core

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Intracranial destruction of hypoglossal nerve (XII)	Is a	Intracranial destruction of cranial nerve	true	Inferred relationship	Some
Intracranial destruction of hypoglossal nerve (XII)	Method	Destruction - action	false	Inferred relationship	Some	1
Intracranial destruction of hypoglossal nerve (XII)	Procedure site	Hypoglossal nerve structure	false	Inferred relationship	Some
Intracranial destruction of hypoglossal nerve (XII)	Procedure site	Intracranial nerve structure	false	Inferred relationship	Some	1
Intracranial destruction of hypoglossal nerve (XII)	Procedure site - Direct (attribute)	Intracranial nerve structure	false	Inferred relationship	Some	2
Intracranial destruction of hypoglossal nerve (XII)	Procedure site - Direct (attribute)	Hypoglossal nerve structure	false	Inferred relationship	Some	1
Intracranial destruction of hypoglossal nerve (XII)	Method	Destruction - action	true	Inferred relationship	Some	1
Intracranial destruction of hypoglossal nerve (XII)	Method	Destruction - action	false	Inferred relationship	Some	2
Intracranial destruction of hypoglossal nerve (XII)	Is a	Destruction of peripheral nerve	true	Inferred relationship	Some
Intracranial destruction of hypoglossal nerve (XII)	Procedure site - Direct (attribute)	Structure of intracranial segment of hypoglossal nerve	true	Inferred relationship	Some	1
Intracranial destruction of hypoglossal nerve (XII)	Procedure site - Direct (attribute)	Structure of intracranial segment of cranial nerve	false	Inferred relationship	Some	2

Inbound Relationships

Type

Active

Source

Characteristic

Refinability

Group

This concept is not in any reference sets

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Id	Description	Lang	Type	Status	Case?	Module
265855014	Intracranial destruction of hypoglossal nerve (XII)	en	Synonym (core metadata concept)	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT core
553689017	Intracranial destruction of hypoglossal nerve (XII) (procedure)	en	Fully specified name	Active	Only initial character case insensitive (core metadata concept)	SNOMED CT core