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Review Items - Heart
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Review Items - Heart |
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External features of the heart:
Epicardium
Coronary (atrioventricular) sulcus (N212,N214,TG4-21A,TG4-21B)
Sulcus terminalis (N214,TG4-21B)
Anterior & posterior interventricular sulcus (N212 ,N214,N215,TG4-21A,TG4-21B)
Internal features:
Right atrium (N220,TG4-25A,TG4-25B)
Auricle
Crista terminalis
Sinuatrial node
Pectinate muscle
Interatrial septum
Fossa ovalis (& limbus)
Atrioventricular node
Valve of the inferior vena cava & opening
Valve of coronary sinus & opening
Tricuspid (right atrioventricular) valve
Cusps of tricuspid valve (anterior, posterior & septal)
Right ventricle (N220,TG4-25C)
Chordae tendineae
Papillary muscles (anterior, posterior, & septal)
Trabeculae carneae
Septomarginal trabecula (moderator band)
Conus arteriosus (pulmonary conus)
Pulmonary valve and semilunar cusps (left, right & anterior)
Left atrium (N221,TG4-26)
Pulmonary veins (openings)
Auricle
Bicuspid (left atrioventricular, mitral) valve
Cusps of mitral valve (anterior & posterior)
Left ventricle (N221,TG4-26)
Anterior and posterior papillary muscles
Trabeculae carneae
Interventricular septum (membranous and muscular portions)
Aortic vestibule
Aortic valve and semilunar cusps (left, right & posterior)
Arterial supply:
Right coronary artery (N216,N218,TG4-22A,TG4-22B,TG4-23A)
Artery of the sinoatrial node (55%)
Right marginal
Posterior interventricular (descending, PDA)
Septal branches
Artery of the atrioventricular node
Left coronary artery (N216,N219,TG4-22A,TG4-22B,TG4-23A)
Anterior interventricular (descending, LAD)
Septal branches
Circumflex
Artery of the sinoatrial node (45%)
Left marginal
Posterior artery of the left ventricle
Venous drainage:
Coronary sinus (N212,TG4-24A,TG4-24B,TG4-24C,TG4-24D)Great cardiac vein
Posterior vein of the left ventricle
Middle cardiac vein
Small cardiac vein
Anterior cardiac veins
Miscellaneous:
Anulus fibrosus (fibrous ring) (N222)
Myocardium (N221)
Endocardium (N221)
Epicardial fat (N212,N214)
Clinical Terms:
Precordium
Auscultation
Atherosclerosis
Coronary bypass (CABG)
Myocardial infarct (MI)
Left heart dominance
Ventricular hypertrophy
Septal defects
Coarctation of aorta
Patent foramen ovale
Patent ductus arteriosus
Cardiac tamponade
Valvular disease (aortic, mitral stenosis, mitral valve regurgitation)
Cardiac angiography
Ischemia
Murmur