Cardiac Cycle
Label wall motion 1-5.
What is akinetic, hyperkinetic, hibernation, hypokinetic and dyskinetic?
Pericardial effusion accumulation
What are the visceral and parietal layers of the serous pericardium?
Coronary Sinus O2 sat
What is 60%?
Primary pacemaker at 60-100 bpm.
What is the SA Node?
Coronary arteries originate at this location.
What are the sinuses of Valsalva?
Increased by any state of fluid overload, such as regurgitation, ASD, VSD, PDA.
What is preload?
Normal valve areas of TV, PV, MV & AoV.
What is 7-9 cm squared, >2 cm squared, 4-6 cm squared & >2 cm squared?
Semilunar valves & Atrioventricular valves
What are the PV & AoV and TV & MV?
Electrical atrial systole, electrical ventricular systole (depolarization) and electrical ventricular diastole (repolarization).
What is the P wave, QRS complex and T wave?
Lack of oxygenated blood.
What is ischemia?
Increased by any state of pressure overload, such as a stenotic valve or hypertension.
What is afterload?
Primary function of atria & ventricles.
What are filling chambers & pumping chambers?
Label O2 sat 1-6.
What is 75%, 75%, 98%, 98%, 75% & 98%?
Label structures 1-7.
What is the SA Node, internodal tracts, AV Node, Bundle of HIS, right bundle branch, left bundle branch and purkinje fibers?
A blockage of a coronary artery leading to the death or damage of tissue.
What is an infarct?
Label Cardiac Cycle A-D
What is isovolumic contraction time (IVCT), systole, isovolumic relaxation time (IVRT) and diastole?
Label the valves 1-4.
What is the TV, MV, PV, & AoV?
Prone to thrombus.
What is the LAA?
Other pacemakers can take over if the primary pacemaker fails.
What are the atrioventricular node and purkinje fibers?
Label A-F.
What is left coronary artery, left anterior descending, circumflex, right coronary artery, acute marginal artery and the posterior descending artery?
Occurs at the beginning of diastole; when the ventricular pressures are at their lowest.
What is rapid early filling?
Label the Cardiac Anatomy 1-14.
What is SVC, IVC, RA, TV, RV, LV, MV, LA, AoV, PV, MPA, RPA, LPA, AO?
Fill in 1-8.
What is low, low, thin, 75%, high, high, thick & 98%?
Closure of the AV valves and closure of the SL valves.
What are the first and second heart sounds?
Coronary Artery Distribution
Refer to the colored/labeled wall segments document in Week 11 module in Canvas.