86217007: Avascular necrosis (morphologic abnormality)

SNOMED CT Concept\Body structure\Morphologically altered structure\Morphologically abnormal structure (morphologic abnormality)\Lesion (morphologic abnormality)\Damage\...

\Structural change due to ischemia\Avascular necrosis

\Necrosis\Avascular necrosis

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	Reference Sets
142972017	Avascular necrosis	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core	GB English: Preferred (foundation metadata concept)
142973010	Ischemic necrosis	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core	US English: Acceptable (foundation metadata concept)
142974016	Ischaemic necrosis	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core	GB English: Acceptable (foundation metadata concept)
828434010	Avascular necrosis (morphologic abnormality)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core	GB English: Preferred (foundation metadata concept)
10631000052116	avaskulär nekros	sv	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Sweden NRC maintained module (core metadata concept)	Swedish [International Organization for Standardization 639-1 code sv] language reference set (foundation metadata concept): Preferred (foundation metadata concept)

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Avascular necrosis	Is a	Necrosis	true	Inferred relationship	Some
Avascular necrosis	Is a	Structural change due to ischemia	true	Inferred relationship	Some

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Osteochondritis dissecans of the patella	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Osteochondritis dissecans of the lateral femoral condyle	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Osteochondritis dissecans of the humeral head	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Osteochondritis dissecans of the capitellum	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Osteochondritis dissecans of the radial head	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Osteochondritis dissecans of the femoral head	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Osteochondritis dissecans of the talus (disorder)	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Osteochondritis dissecans of the medial femoral condyle	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Minor oral aphthous ulceration	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	2
Avascular necrosis of lunate	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Osteochondritis dissecans (disorder)	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Osteochondritis dissecans of wrist (disorder)	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Other osteochondritis dissecans of knee	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Other osteochondritis dissecans of the elbow	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Osteochondritis dissecans of other site	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Pododermatitis circumscripta	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	2
Avascular necrosis of the capital femoral epiphysis	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of the head of humerus (disorder)	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of the head of femur	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of the talus	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of capitellum	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of lateral femoral condyle (disorder)	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of the medial femoral condyle	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of bone (disorder)	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of lunate	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Pododermatitis circumscripta	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	2
Avascular necrosis of the medial femoral condyle	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of other bone	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Avascular bone necrosis NOS	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of bone (disorder)	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of the head of femur	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of capitellum	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of the talus	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of lateral femoral condyle (disorder)	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of the capital femoral epiphysis	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of bone, site unspecified	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of bone of hand (disorder)	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of bone of hand (disorder)	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of the head of humerus (disorder)	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of other bone	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Avascular bone necrosis NOS	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of bone, site unspecified	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Familial osteoarthropathy of the fingers	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of bone of hip (disorder)	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Familial osteoarthropathy of the fingers	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of bone of hip (disorder)	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of femoral condyle	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of bone as late effect of osteomyelitis (disorder)	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	2
Familial avascular necrosis of head of femur (disorder)	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
arteria spinalis anterior-ocklusionssyndrom	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Anterior cord syndrome of thoracic spinal cord (disorder)	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	2
Injury at T7-T12 level with anterior cord syndrome (disorder)	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	2
Anterior cervical spinal cord injury, without spinal bone injury, C5-7 (disorder)	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Open fracture of C5-C7 level with anterior cord syndrome	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	3
Closed fracture of C5-C7 level with anterior cord syndrome	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	3
Closed fracture of C1-C4 level with anterior cord syndrome	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	3
Open fracture of C1-C4 level with anterior cord syndrome	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of cervical spinal cord (disorder)	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	2
Anterior thoracic cord injury, without bony injury, T1-6	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	1
Anterior cord syndrome of lumbar spinal cord (disorder)	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	2
Open fracture of T1-T6 level with anterior cord syndrome	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	3
Closed fracture of T1-T6 level with anterior cord syndrome	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of spinal cord at third cervical level (disorder)	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of spinal cord at second thoracic level (disorder)	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of spinal cord at third thoracic level (disorder)	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of spinal cord at fifth cervical level (disorder)	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of lumbar spinal cord at L5 level	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of thoracic spinal cord at T12 level	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of spinal cord at fourth thoracic level (disorder)	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of thoracic spinal cord at T5 level	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of spinal cord at seventh thoracic level (disorder)	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of spinal cord at eighth thoracic level (disorder)	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of spinal cord at ninth thoracic level (disorder)	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of spinal cord at eighth cervical level (disorder)	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of thoracic spinal cord at T10 level	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of thoracic spinal cord at T11 level	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of thoracic spinal cord at T1 level	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Closed fracture of T7-T12 level with anterior cord syndrome	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	4
Anterior thoracic cord injury, without bony injury, T7-12	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of spinal cord at first cervical level (disorder)	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of lumbar spinal cord at L1 level	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of spinal cord at sixth thoracic level (disorder)	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of spinal cord at second cervical level (disorder)	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of spinal cord at second lumbar level (disorder)	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of spinal cord at third lumbar level (disorder)	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Open fracture of T7-T12 level with anterior cord syndrome	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	4
Anterior cord syndrome of spinal cord at fourth cervical level (disorder)	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of lumbar spinal cord at L4 level	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of spinal cord at sixth cervical level (disorder)	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome of spinal cord at seventh cervical level (disorder)	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	3
Anterior cord syndrome	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Secondary non-traumatic avascular necrosis of bone	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Progressive avascular necrosis of lunate	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of tarsus (disorder)	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Avascular necrosis of metatarsal bone (disorder)	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Open spinal subluxation with anterior cervical cord lesion	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	4
Open spinal dislocation with anterior lumbar cord lesion	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	4
Closed spinal fracture with anterior thoracic cord lesion, T1-6	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	4
Closed spinal fracture with anterior lumbar cord lesion	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	4
Juvenile osteochondrosis of pelvis	Associated morphology	True	Avascular necrosis	Inferred relationship	Some	1
Open spinal subluxation with anterior cervical cord lesion	Associated morphology	False	Avascular necrosis	Inferred relationship	Some	5

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