Left coronary artery main stem 3227004

SNOMED CT code

SNOMED code

3227004

name

Left coronary artery main stem

status

active

date introduced

2002-01-31

fully specified name(s)

Structure of left coronary artery main stem (body structure)

synonyms

Structure of left coronary artery main stem
Structure of left main coronary artery
LMCA - left main coronary artery
Left coronary artery main stem

parents

Left coronary artery structure 50018008

children

Entire left coronary artery main stem 726829009
Structure of distal segment of left main coronary artery 1256093003
Structure of mid-segment of left main coronary artery 1256092008
Structure of ostium of left main coronary artery 1256091001

hierarchies

a selection of possible paths

SNOMED CT Concept 138875005
Body structure 123037004
Anatomical or acquired body structure 442083009
Anatomical structure 91723000
Body system structure 91689009
Cardiovascular structure 113257007
Cardiovascular organ part 119201007
Heart part 119202000
Coronary artery structure 41801008
Left coronary artery structure 50018008
Left coronary artery main stem 3227004

ancestors

sorted most to least specific

Left coronary artery structure 50018008
Coronary artery structure 41801008
Heart part 119202000
Artery of mediastinum 128259008
Branch of thoracic aorta 181319006
Structure of artery of thoracic cross-sectional segment of trunk 846651007
Cardiovascular organ part 119201007
Artery of thorax 118633002
Systemic arterial structure 281159003
Heart structure 80891009
Structure of blood vessel of thoracic cross-sectional segment of trunk 846601002
Structure of artery of thorax AND/OR abdomen 39499005
Systemic vascular structure 281157001
Structure of thoracic viscus 27832009
Organ part 91717005
Heart and/or pericardium structure 409708007
Artery of trunk 308734009
Structure of viscus 362937008
Intrathoracic cardiovascular structure 281467004
Middle mediastinum structure 69608005
Vascular structure of trunk 306955007
Arterial structure 51114001
Subdivision of inferior mediastinum 243951005
Cardiovascular structure of trunk 281233007
Arterial system structure 11527006
Regional vascular structure 306954006
Structure of inferior mediastinum 1187376008
Vascular structure 59820001
Regional cardiovascular structure 281827007
Region of mediastinum 280432007
Cardiovascular structure 113257007
Body organ structure 113343008
Mediastinal structure 72410000
Soft tissue 87784001
Lung and mediastinal structures 310787001
Body tissue structure 85756007
Structure of thoracic cavity and/or content 699593001
Body system structure 91689009
Thoracic structure 51185008
Structure of body compartment 91829005
Chest and abdomen 416550000
Neck and chest 417437006
Upper trunk structure 67734004
Structure of anatomical compartment 699590003
Neck, chest and abdomen 416152001
Upper body part structure 70104002
Chest, abdomen, and pelvis 416775004
Cross-sectional thorax 816094009
Structure of anatomical cluster 699589007
Neck, chest, abdomen, and pelvis 416319003
Upper body structure 128262006
Structure of subregion of trunk 420473002
Trunk structure 22943007
Body part structure 38866009
Body region structure 52530000
Anatomical structure 91723000
Anatomical or acquired body structure 442083009
Body structure 123037004
SNOMED CT Concept 138875005

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SNOMED CT Concept 138875005

Body structure 123037004

Anatomical or acquired body structure 442083009

Anatomical structure 91723000

Body system structure 91689009

Cardiovascular structure 113257007

Cardiovascular organ part 119201007

Heart part 119202000

Coronary artery structure 41801008

Left coronary artery structure 50018008

Left coronary artery main stem 3227004

SNOMED CT code