Cardiovascular System
The cardiovascular system is made up of how many systems?
2 systems - the systemic and pulmonary systems
Normal O2 sat of the right heart is approximately this percentage.
75%
This means the necrosis or death of the myocardial cells.
infarction
This is a factor that affects diastolic function.
wall thickening
Cardiac tamponade cannot be diagnosed if this is absent.
pericardial effusion
The heart, located in the thoracic cavity, has a top part called what and a bottom part called this.
Base and apex
A normal IVC diameter measures this.
1.2 to 2.3 cm
With this type of cardiomyopathy, there is a chance of sudden death among young adults.
hypertrophic
In addition to wall thickening, wall motion, and ventricular end diastolic pressure, this is another factor that affects diastolic function.
chamber size
With a diagnosis of cardiac tamponade, there must be a systolic collapse of this.
right atrial
Blood enters the heart into this through the vena cavas.
right atrium
Expiration or exhaling usually causes a decrease in these 3 things.
This is categorized as heart failure with a preserved (or normal) EF.
diastolic heart failure
According to the diastolic function and dysfunction flow chart, an LA volume larger than this is a positive factor for diastolic dysfunction.
34ml/m(2)
A pulsed wave Doppler can be evaluated of these valves when assessing for cardiac tamponade.
mitral and tricuspid valves
During these stages, all 4 valves are closed.
IVCT and IVRT
The left heart is associated with this circulatory system.
systemic
This type of tumor is usually found in the heart attached to the intra-atrial septum on the left atrial side.
myxoma
For diastolic dysfunction, the tricuspid regurgitation must be over this amount.
2.8m/s or 280 cm/s
The IVC must be dilated with what percentage of collapse in order to consider cardiac tamponade.
greater than 50%
The apical view or window consists of how many different views?
four
Name the 3 layers of the heart.
epicardium, myocardium, endocardium
coarctation of the aorta
This is described as a failure of the ventricle to relax and allow normal filling.
diastolic dysfunction
In the presence of cardiac tamponade, there is usually a diastolic collapse of this.
right ventricle