Myocardial zone 1

Preferred Label : Myocardial zone 1;

FMA definition : Basal zone of myocardium of left ventricle which has as its parts the cardiac musclte tissue, anterior leaflet of mitral valve, anterior division of left branch of atrioventricular bundle and the trabecula carnea of left ventricle that is adjacent to the basal anteroseptal and the basal anterolateral zones of myocardium of left ventricle.;

Synonyme FMA : Zone 1 of myocardium of left ventricle; Myocardium of anterior region of basal zone of left ventricle; Basal anterior zone of myocardium of left ventricle;

Details

Origin ID

86049;

UMLS CUI

C2328859;

Arterial supply of
- Zone 1 of anterior interventricular branch of left coronary artery [FMA entity]
Bounded by
- Surface of basal anterior zone of myocardium of left ventricle [FMA entity]
Constitutional part
- Anterior division of left branch of atrioventricular bundle [FMA entity]
- Anterior leaflet of mitral valve [FMA entity]
- Cardiac muscle tissue of myocardial zone 1 [FMA entity]
- Fibrocollagenous connective tissue of myocardial zone 1 [FMA entity]
- Trabecula carnea of left ventricle [FMA entity]
Continuous with
- Myocardial zone 2 [FMA entity]
- Myocardial zone 6 [FMA entity]
- Myocardial zone 7 [FMA entity]
Continuous with
- Myocardial zone 2 [FMA entity]
- Myocardial zone 6 [FMA entity]
- Myocardial zone 7 [FMA entity]
Regional part of
- Myocardium of basal zone of left ventricle [FMA entity]
Semantic type(s)
- Body Location or Region [UMLS semantic type]

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