Myocardium of apical zone of left ventricle

Preferred Label : Myocardium of apical zone of left ventricle;

FMA definition : Region of myocardium which is superiorly bounded by the plane of the insertion of the papillary muscle of the left ventricle and inferiorly by the apex of the heart.;

Synonyme FMA : Apical zone of myocardium of left ventricle;

Details

Origin ID

86047;

UMLS CUI

C2339221;

Arterial supply of
- Anterior septal branch of anterior interventricular 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]
- Marginal branch of right coronary artery [FMA entity]
- Posterior interventricular branch of left coronary artery [FMA entity]
- Posterior septal branch of anterior interventricular artery [FMA entity]
- Posterior ventricular branch of circumflex coronary artery [FMA entity]
- Right posterolateral branch of right coronary artery [FMA entity]
Bounded by
- Surface of apical zone of myocardium of left ventricle [FMA entity]
Constitutional part
- Anterior division of left branch of atrioventricular bundle [FMA entity]
- Cardiac muscle tissue of region of apical zone of myocardium of left ventricle [FMA entity]
- Fibrocollagenous connective tissue of myocardium of apical zone of left ventricle [FMA entity]
- Posterior division of left branch of atrioventricular bundle [FMA entity]
- Septal division of left branch of atrioventricular bundle [FMA entity]
- Trabecula carnea of left ventricle [FMA entity]
Constitutional part of
- Apical zone of heart [FMA entity]
- Apical zone of left ventricle [FMA entity]
Continuous with
- Myocardial zone 17 [FMA entity]
- Myocardium of mid zone of left ventricle [FMA entity]
Continuous with
- Myocardial zone 17 [FMA entity]
- 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 13 [FMA entity]
- Myocardial zone 13a [FMA entity]
- Myocardial zone 14 [FMA entity]
- Myocardial zone 14a [FMA entity]
- Myocardial zone 15 [FMA entity]
- Myocardial zone 15a [FMA entity]
- Myocardial zone 16 [FMA entity]
- Myocardial zone 16a [FMA entity]
- Myocardial zone 17a [FMA entity]
- Myocardial zone 18 [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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