heart Flashcards
heart is found in which mediastinum
middle mediastinum
heart is surrounded by
- fibrous pericardium
- serous pericardium
coronary vessels run along
atrioventricular sulcus or coronary sulcus
posterior interventricular branch runs along
interventricular sulcus
middle cardiac vein runs along
interventricular sulcus
coronary arteries originate
at the base of ascending aorta
right coronary a branches into
right marginal a and posterior interventricular a
left coronary a branches into
circumflex a and anterior interventricular a
right coronary a supplies
- RA
- RV (mostly)
- LV
left coronary a supplies
-Lv and La
what vein accompanies the anterior interventricular branch
great cardiac v
what v accompanies the right coronary a
small cardiac v
what vein accompanies the posterior interventricular branch
middle cardiac v
connects papillary muscles to valve
chordae tendineae
