Myocardium of mid zone of left ventricle

Preferred Label : Myocardium of mid zone of left ventricle;

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

Synonyme FMA : Mid zone of myocardium of left ventricle;

Details

Origin ID

86046;

UMLS CUI

C2329344;

Arterial supply of
- Anterior septal branch of anterior interventricular artery [FMA entity]
- Atrioventricular node 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]
- Marginal branch of right coronary artery [FMA entity]
- Posterior interventricular branch of left coronary artery [FMA entity]
- Posterior interventricular branch of right 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 mid zone of myocardium of left ventricle [FMA entity]
Constitutional part
- Anterior division of left branch of atrioventricular bundle [FMA entity]
- Anterior head of posterior papillary muscle of left ventricle [FMA entity]
- Anterolateral head of lateral papillary muscle of left ventricle [FMA entity]
- Cardiac muscle tissue of region of mid zone of myocardium of left ventricle [FMA entity]
- Posterior division of left branch of atrioventricular bundle [FMA entity]
- Posterior head of lateral papillary muscle of left ventricle [FMA entity]
- Posteromedial head of posterior papillary muscle of left ventricle [FMA entity]
- Septal division of left branch of atrioventricular bundle [FMA entity]
- Trabecula carnea of left ventricle [FMA entity]
Constitutional part of
- Mid zone of left ventricle [FMA entity]
Continuous with
- Myocardium of apical zone of left ventricle [FMA entity]
- Myocardium of basal zone of left ventricle [FMA entity]
Continuous with
- Myocardium of apical zone of left ventricle [FMA entity]
- Myocardium of basal 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 10 [FMA entity]
- Myocardial zone 11 [FMA entity]
- Myocardial zone 12 [FMA entity]
- Myocardial zone 7 [FMA entity]
- Myocardial zone 8 [FMA entity]
- Myocardial zone 9 [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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