,11/5/24, 9:47 PM CCI REVIEW ECHO 2 EXAM 2024-2025 ACTUAL EXAM COMPLETE EXAM AND PRACTICE EXAM 1680 QUESTIONS AND CO…
Sinuses of Valsalva
CCI REVIEW
The coronary ECHO 2 EXAM 2024-2025 ACTUAL EX...
arteries
come off the?
During which phase do Early diastole
the coronaries fill?
Right pulmonary artery
What is the structure
under the arch?
Coarctation of the aorta (80%)
NOTE: coarctation , MVP, and
AO dissections, bicuspid AOV
are all related to Marfans
What cardiac pathology is
associated with bicuspid
Systolic click ejection= bicuspid
aortic valve?
AoV
Mid Systolic click = MVP
**TURNERS SYNDROME = MVP
AND coarctation
Right and left superior (upper)
pulmonary veins inferior to the
Where are the pulmonary LV
veins located?
NOTE: Can be seen on apical 4
chamber w/ inferior angulation.
Right Atrium
Where is the Chiari The chiari network is the
network (system) located? Fenestrated portion of the
Eustachian valve
it is located in the Right Atrium
, 11/5/24, 9:47 PM CCI REVIEW ECHO 2 EXAM 2024-2025 ACTUAL EXAM COMPLETE EXAM AND PRACTICE EXAM 1680 QUESTIONS AND CO…
What frequency is usually TTE: 2-7 MHz
CCI REVIEW
used for ECHO 2 EXAM
TTE and TEE? 2024-2025 ACTUAL EX...
TEE: 5-7MHz
At what temperature is it 40-50C or the highest temperature
unsafe to use a TEE
probe?
That period when a muscle cell is not excitable- from
What is absolute phase I until into phase 3 the "relative refractory
refractory state? period" is during phase 3 and the muscle cell might
contract if the stimulus is strong.
Includes P-R segment (from
What does the P-R interval atrial to ventricular
represent? depolarization)
0.10 sec.
What is a normal duration
for the QRS complex?
Acute Aortic Insufficiency Hyper-contractile (Regurgitation increases preload,
or Aortic regurgitation is muscle tension/contractility increases and eventually
_____ because we shift up results in dilitation, Volume overloads
the Starling curve.
Chronic Aortic Failure
Insufficiency or Aortic
regurgitation is _____ when
we drop off the end.
Does a PDA increase Left Yes-when the shunt is Left to Right.
Ventricle preload?
CO=HR x CSA OR CO=SV x HR
Calculate CO: Normal is 4-8 L/min depending on BSA
SV/EDV x 100
What is the Bernoulli 4V2 NOTE: THIS EQUATION IS USED TO CHANGE
equation? VELOCITY TO PRESSURES
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