258403002: Lymph node level IV (qualifier value)

SNOMED CT Concept\Qualifier value (qualifier value)\Ranked categories\Levels\Lymph node level value\Lymph node level IV

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

Descriptions:

Id Description Lang Type Status Case? Module

384540014 Lymph node level IV en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core

649813010 Lymph node level IV (qualifier value) 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
Lymph node level IV	Is a	Lymph node level value	true	Inferred relationship	Some

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Level IVa contains the lower jugular lymph nodes located around the inferior third of the internal jugular vein from the caudal limit of level III to a limit set arbitrarily 2 centimetres cranial to the sternoclavicular joint caudally.	Is a	True	Lymph node level IV	Inferred relationship	Some
Level IVb contains the medial supraclavicular lymph nodes located in the continuation of level IVa down to the cranial edge of the sternal manubrium.	Is a	True	Lymph node level IV	Inferred relationship	Some

This concept is not in any reference sets