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WORLDS #1 ACADEMIC OUTLINE

CIRCULATION
Inferior thyroid v. Brachiocephalic trunk R. common carotid trunk Internal jugular v. External jugular v. R. brachiocephalic v. Superior vena cava R. pulmonary a. R. pulmonary v.v. Pulmonary valve R. atrium Tricuspid valve R. ventricle Inferior vena cava

L. common carotid a.

ANTERIOR HEART
Internal jugular v. R. external jugular v. R. subclavian a. L. common carotid

R. common carotid Inferior thyroid v. Internal jugular v. L. external jugular v.

POSTERIOR HEART

L. pulmonary a. Arch of aorta

L. brachiocephalic v. Subclavian a. & v.

a. = artery a.a. = arteries L. = Left m. = muscle m.m. = muscles R. = Right v. = vein v.v. = veins

L. auricle R. pulmonary a.

L. brachiocephalic v. L. subclavian a. L. superior pulmonary v. L. inferior pulmonary v. Great cardiac v.

Circumflex branch of L. coronary a.

Superior vena cava

Arch of aorta Ligamentum arteriosum L. pulmonary a. L. pulmonary v.v. Pulmonary trunk L. atrium Mitral valve L. ventricle Aortic valve L. posterior papillary m. Apex Muscular interventricular septum Abdominal aorta Pulmonary trunk R. brachiocephalic v. Superior vena cava

Aortic arch
L. pulmonary a.a.

R. superior pulmonary v. R. inferior pulmonary v.

Ascending aorta R. atrium R. coronary a.

L. pulmonary v.v. L. atrium L. ventricle L. anterior descending (or anterior intraventricular) coronary a. Fat Apex Great cardiac v.

Sulcus terminalis R. atrium Inferior vena cava R. coronary a. Posterior descending a. L. atrium Middle cardiac v. Main R. coronary a. Aortic valve: R. cusp L. cusp Posterior cusp Bachmanns bundle Main L. coronary a. Anterior internodal tract Circumflex branch

Posterior branch of L. coronary a.

R. ventricle Inferior vena cava Descending aorta

Posterior v. of L. ventricle Apex L. ventricle Coronary sinus

INTERIOR HEART
Ascending aorta

CORONARY ARTERIES & CARDIAC VEINS

Aortic valve Branch to sinoatrial node L. coronary a. Oblique v. of L. atrium Anterior R. atrial Great branch of R. cardiac v. coronary a. Anterior cardiac v.v. Circumflex branch of L. coronary a. Coronary sinus
Posterior L. ventricular branch

NERVES & ARTERIES

Sinoatrial (SA) a. Sinoatrial (SA) node Middle internodal tract Posterior internodal tract

Aortic valve Pulmonary valve

L. atrium

Mitral valve R. coronary a. R. atrium L. ventricle

R. marginal branch of R. coronary a.

Marginal branches Atrioventricular (AV) node Common AV bundle (of His)

Tricuspid valve

Small cardiac v. Opening of coronary sinus Papillary m.m. Middle cardiac v. Posterior interventricular branch of R. coronary a. (posterior descending a.) Posterior v. of L. ventricle Anterior interventricular branch (L. anterior descending) of L. coronary a.

R. bundle branch Atrioventricular (AV) a. Purkinje fibers Posterior interventricular branch Perforating branches to interventricular septum

Purkinje fibers Anterior interventricular branch (L. anterior descending) of L. coronary a.

R. ventricle

Muscular interventricular septum Papillary m.m.

Edge of the transparent heart

L. bundle branch

BEGINNING OF DIASTOLE

END OF DIASTOLE

Sinoatrial (SA) node

Contracting atria

SYSTOLE

END OF SYSTOLE

Atrioventricular (AV) node

Contracting ventricles

HEART IN DIASTOLE
Pulmonary valve L. semilunar cusp L. anterior descending a. Aortic valve L. coronary a. Posterior semilunar cusp Mitral valve

Anterior semilunar cusp R. semilunar cusp R. coronary a. Marginal branch Anterior cusp

HEART IN SYSTOLE
Pulmonary valve L. semilunar cusp L. anterior descending a. Aortic valve L. coronary a. Posterior semilunar cusp Mitral valve Tricuspid valve

Anterior semilunar cusp R. semilunar cusp R. coronary a. Marginal branch Anterior cusp

Tricuspid valve Anterior cusp Posterior cusp Posterior cusp Medial cusp Posterior v. Coronary sinus Middle cardiac v.
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Anterior cusp Posterior cusp

Posterior cusp Medial cusp

Posterior v. Coronary sinus Middle cardiac v. Small cardiac v. Annulus fibrosis

Small cardiac v. Annulus fibrosis

NOTE TO STUDENT

Use this comprehensive study guide in the classroom, in the gym, at home or anywhere you need complete heart information. This guide is not designed to take the place of classroom attendance.

CREDITS
Images Vincent Perez perezstudio.com
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ISBN-13: 978-142320727-6 ISBN-10: 142320727-0

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