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26036001: Obstruction (morphologic abnormality)


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
43617014 Obstruction en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core GB English: Preferred (foundation metadata concept)
43622014 Block en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core GB English: Acceptable (foundation metadata concept)
756422011 Obstruction (morphologic abnormality) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core GB English: Preferred (foundation metadata concept)

21 descendants. Search Descendants:

Expanded Value Set


Outbound Relationships Type Target Active Characteristic Refinability Group Values
Obstruction Is a Mechanical abnormality false Inferred relationship Some
Obstruction Is a Obstructive morphology (morphologic abnormality) true Inferred relationship Some

Inbound Relationships Type Active Source Characteristic Refinability Group
Acquired stenosis Is a False Obstruction Inferred relationship Some
Obstruction by angulation Is a True Obstruction Inferred relationship Some
Intravascular obstruction Is a True Obstruction Inferred relationship Some
Obstructive diverticulitis Is a True Obstruction Inferred relationship Some
Partial obstruction Is a True Obstruction Inferred relationship Some
Pseudo-obstruction Is a False Obstruction Inferred relationship Some
Progressive obstruction Is a True Obstruction Inferred relationship Some
Congenital obstruction Is a False Obstruction Inferred relationship Some
Obstruction by torsion and angulation, combined mechanism Is a False Obstruction Inferred relationship Some
Acute obstruction Is a True Obstruction Inferred relationship Some
Complete obstruction Is a True Obstruction Inferred relationship Some
Chronic obstruction Is a True Obstruction Inferred relationship Some
Intermittent obstruction Is a True Obstruction Inferred relationship Some
Intrinsic obstruction Is a True Obstruction Inferred relationship Some
Valve formation obstruction Is a True Obstruction Inferred relationship Some
Ball valve obstruction Is a True Obstruction Inferred relationship Some
Membranous obstruction Is a True Obstruction Inferred relationship Some
Extrinsic obstruction Is a True Obstruction Inferred relationship Some
Obstruction by torsion Is a True Obstruction Inferred relationship Some
Heaves Associated morphology False Obstruction Inferred relationship Some 2
Multi-infarct dementia with delirium Associated morphology False Obstruction Inferred relationship Some 1
Acute gastrojejunal ulcer without hemorrhage AND without perforation but with obstruction Associated morphology True Obstruction Inferred relationship Some 2
Acute gastrojejunal ulcer without hemorrhage AND without perforation but with obstruction Associated morphology False Obstruction Inferred relationship Some 2
Obstetrical pulmonary fat embolism Associated morphology False Obstruction Inferred relationship Some 3
Total anterior cerebral circulation infarction (disorder) Associated morphology False Obstruction Inferred relationship Some 1
Anterior cerebral circulation haemorrhagic infarction Associated morphology False Obstruction Inferred relationship Some 2
Posterior cerebral circulation hemorrhagic infarction Associated morphology False Obstruction Inferred relationship Some 1
Cilioretinal artery occlusion Associated morphology False Obstruction Inferred relationship Some 2
Branch macular artery occlusion Associated morphology False Obstruction Inferred relationship Some 1
Central retinal vein occlusion with neovascularisation Associated morphology False Obstruction Inferred relationship Some 1
Central retinal vein occlusion with macular edema Associated morphology False Obstruction Inferred relationship Some 1
Hemispheric retinal vein occlusion (disorder) Associated morphology False Obstruction Inferred relationship Some 1
Hemispheric retinal vein occlusion with neovascularisation Associated morphology False Obstruction Inferred relationship Some 1
Hemispheric retinal vein occlusion with macular edema Associated morphology False Obstruction Inferred relationship Some 1
Branch retinal vein occlusion with neovascularisation Associated morphology False Obstruction Inferred relationship Some 1
Branch retinal vein occlusion with macular edema Associated morphology False Obstruction Inferred relationship Some 1
Chronic obstructive pulmonary disease with acute exacerbation, unspecified Associated morphology False Obstruction Inferred relationship Some 1
Acute massive pulmonary embolism Associated morphology False Obstruction Inferred relationship Some 2
Subacute massive pulmonary embolism Associated morphology False Obstruction Inferred relationship Some 1
Pulmonary fat embolism Associated morphology False Obstruction Inferred relationship Some 1
Subacute pulmonary fat embolism Associated morphology False Obstruction Inferred relationship Some 1
Femoral artery embolus Associated morphology True Obstruction Inferred relationship Some 2
Brachial artery embolus Associated morphology True Obstruction Inferred relationship Some 2
Fat embolism - obstetric Associated morphology False Obstruction Inferred relationship Some 1
Preproliferative retinopathy due to diabetes mellitus (disorder) Associated morphology False Obstruction Inferred relationship Some 1
Postoperative pulmonary embolus Associated morphology False Obstruction Inferred relationship Some 2
Chronic bullous emphysema Associated morphology False Obstruction Inferred relationship Some 1
Zonal bullous emphysema Associated morphology False Obstruction Inferred relationship Some 1
Toxic bronchiolitis obliterans Associated morphology False Obstruction Inferred relationship Some 2
Bilateral recurrent irreducible inguinal hernia Associated morphology False Obstruction Inferred relationship Some
Obstructed gluteal hernia Associated morphology False Obstruction Inferred relationship Some 2
Acute intestinal obstruction Associated morphology False Obstruction Inferred relationship Some 1
Subacute intestinal obstruction Associated morphology False Obstruction Inferred relationship Some 1
Congenital stenosis of eustachian tube Associated morphology False Obstruction Inferred relationship Some 1
Congenital subglottic stenosis Associated morphology False Obstruction Inferred relationship Some 3
Venous retinal branch occlusion Associated morphology False Obstruction Inferred relationship Some 2
Macular branch retinal vein occlusion Associated morphology False Obstruction Inferred relationship Some 1
Fat embolism Associated morphology False Obstruction Inferred relationship Some 2
Failure of tooth eruption Associated morphology False Obstruction Inferred relationship Some
Generalized failure of tooth eruption associated with systemic disease Associated morphology False Obstruction Inferred relationship Some
Failure of tooth eruption associated with tooth impaction Associated morphology False Obstruction Inferred relationship Some 1
Legal abortion with amniotic fluid embolism (disorder) Associated morphology False Obstruction Inferred relationship Some 3
Obstructive sialoadenitis of major salivary gland Associated morphology False Obstruction Inferred relationship Some 1
Obstructive biliary cirrhosis Associated morphology True Obstruction Inferred relationship Some 5
Occipital cerebral infarction Associated morphology False Obstruction Inferred relationship Some 2
Intracranial arterial septic embolism Associated morphology False Obstruction Inferred relationship Some 1
Chronic duodenal ulcer without hemorrhage AND without perforation but with obstruction Associated morphology False Obstruction Inferred relationship Some 1
Pulmonary air embolism Associated morphology False Obstruction Inferred relationship Some 2
Mixed cortical and subcortical vascular dementia Associated morphology False Obstruction Inferred relationship Some 1
Anterior cerebral circulation infarction Associated morphology False Obstruction Inferred relationship Some 2
Partial anterior cerebral circulation infarction Associated morphology False Obstruction Inferred relationship Some 2
Posterior cerebral circulation infarction Associated morphology False Obstruction Inferred relationship Some 2
Lacunar infarction (disorder) Associated morphology False Obstruction Inferred relationship Some 2
Pure motor lacunar infarction Associated morphology False Obstruction Inferred relationship Some 2
Pure sensory lacunar infarction Associated morphology False Obstruction Inferred relationship Some 2
Pure sensorimotor lacunar infarction Associated morphology False Obstruction Inferred relationship Some 2
Lacunar ataxic hemiparesis Associated morphology False Obstruction Inferred relationship Some 1
Dysarthria-clumsy hand syndrome Associated morphology False Obstruction Inferred relationship Some 2
Multi-infarct state Associated morphology False Obstruction Inferred relationship Some 2
Hemorrhagic cerebral infarction Associated morphology False Obstruction Inferred relationship Some 1
Cerebral venous thrombosis of cortical vein Associated morphology False Obstruction Inferred relationship Some 1
Cerebral venous thrombosis of great cerebral vein (disorder) Associated morphology False Obstruction Inferred relationship Some 1
Anterior spinal artery thrombosis Associated morphology False Obstruction Inferred relationship Some 3
Acute infective exacerbation of chronic obstructive airways disease Associated morphology False Obstruction Inferred relationship Some 1
Incipient occlusion of retinal vein Associated morphology False Obstruction Inferred relationship Some 1
Subclavian artery embolus Associated morphology True Obstruction Inferred relationship Some 2
Axillary artery embolus (disorder) Associated morphology True Obstruction Inferred relationship Some 2
Coeliac artery embolus Associated morphology False Obstruction Inferred relationship Some 1
Inferior mesenteric artery embolus Associated morphology True Obstruction Inferred relationship Some 2
Popliteal artery embolus Associated morphology False Obstruction Inferred relationship Some 1
Suprarenal artery embolus Associated morphology False Obstruction Inferred relationship Some 2
Common femoral artery thrombosis Associated morphology True Obstruction Inferred relationship Some 2
Common iliac artery thrombosis Associated morphology True Obstruction Inferred relationship Some 2
External iliac artery thrombosis Associated morphology False Obstruction Inferred relationship Some 1
Profunda femoris artery thrombosis Associated morphology True Obstruction Inferred relationship Some 2
Subclavian artery thrombosis Associated morphology False Obstruction Inferred relationship Some 4
Superficial femoral artery thrombosis Associated morphology False Obstruction Inferred relationship Some 1
Crural artery thrombosis Associated morphology True Obstruction Inferred relationship Some 2
Inspiratory partial airway obstruction Associated morphology False Obstruction Inferred relationship Some 1
Expiratory partial airway obstruction Associated morphology False Obstruction Inferred relationship Some 1
Inspiratory and expiratory partial airway obstruction Associated morphology False Obstruction Inferred relationship Some 1

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This concept is not in any reference sets

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