Myocardium of basal zone of left ventricle

Preferred Label : Myocardium of basal zone of left ventricle;

FMA definition : Region of myocardium which is superiorly bounded by the plane of fibrous ring of mitral valve and inferiorly by the plane of the tip of papillary muscle of left ventricle.;

Synonyme FMA : Basal zone of myocardium of left ventricle;

Details

Origin ID

86045;

UMLS CUI

C2334648;

Arterial supply of
- Anterior septal branch of anterior interventricular artery [FMA entity]
- Atrial branch of circumflex coronary artery [FMA entity]
- Diagonal branch of anterior descending branch of left coronary artery [FMA entity]
- Left anterior branch of anterior interventricular branch of left coronary artery [FMA entity]
- Left marginal artery [FMA entity]
- Posterior interventricular branch of left coronary artery [FMA entity]
Attaches to
- Fibrous ring of mitral valve [FMA entity]
Bounded by
- Surface of basal 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 region of basal zone of myocardium of left ventricle [FMA entity]
- Fibrocollagenous connective tissue of myocardium of basal zone of left ventricle [FMA entity]
- Posterior division of left branch of atrioventricular bundle [FMA entity]
- Posterior leaflet of mitral valve [FMA entity]
- Septal division of left branch of atrioventricular bundle [FMA entity]
- Trabecula carnea of left ventricle [FMA entity]
Constitutional part of
- Basal zone of left ventricle [FMA entity]
Continuous with
- Myocardium of mid zone of left ventricle [FMA entity]
Continuous with
- Myocardium of mid zone of left ventricle [FMA entity]
Is innervated by
- Deep cardiac nerve plexus [FMA entity]
- Superficial cardiac nerve plexus [FMA entity]
Regional part
- Myocardial zone 1 [FMA entity]
- Myocardial zone 2 [FMA entity]
- Myocardial zone 3 [FMA entity]
- Myocardial zone 4 [FMA entity]
- Myocardial zone 5 [FMA entity]
- Myocardial zone 6 [FMA entity]
Semantic type(s)
- Body Location or Region [UMLS semantic type]
Venous supply
- Cardiac vein [FMA entity]
- Coronary sinus [FMA entity]

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