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CCI RCS REGISTRY EXAM BANK 2025/2026
ACTUAL EXAM QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED ANSWERS) ALL
ANSWERED {400 Q & A} ALREADY GRADED A+ /
CCI RCS REGISTRY PREP | BRAND NEW!
What will show on the M-mode if Ebsteins is present? - ✔✔✔
Correct Answer > Tricuspid and Mitral valves will be seen in the same
plane
*****Know classic M-mode pattern of a pericardial effusion***** -
✔✔✔ Correct Answer > Pg. 139-141 in book
What walls does the right coronary feed? - ✔✔✔ Correct Answer >
Inferior
Inferoseptal
RV apex
RV free wall
What are the indications for a stress echo? - ✔✔✔ Correct Answer > 1.
Aid in diagnosis of chest pain
2. Determine severity/prognosis of CAD
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3. Guide post MI rehab
4. Evaluate cardiac arrhythmias
5. Screen high risk or asymptomatic patients with multiple risk
factors
From where do the coronary arteries originate? - ✔✔✔ Correct
Answer > In the left and right sinus of valsalva
What is meant by right dominance? - ✔✔✔ Correct Answer > When the
RCA gives rise to the posterior descending artery; (85% of the
time)
Which coronary supplies the interatrial septum? - ✔✔✔ Correct
Answer > Right (also usually supplies the SA and AV nodes)
Which coronary artery feeds the inferoseptal wall? - ✔✔✔ Correct
Answer > right coronary artery
What medicine is used during a nuclear stress test? - ✔✔✔ Correct
Answer > Thallium
*TRUE/FALSE* With multi-vessel disease, stress echo is better
than nuclear scans - ✔✔✔ Correct Answer > True
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What are the contraindications for a stress echo? - ✔✔✔ Correct
Answer > Recent acute MI
Unstable angina
Acute aortic dissection
Severe aortic stenosis
Acute pulmonary embolus
Uncontrolled arrhythmias
What would be a contraindication to performing a stress test on
an athlete with chest pain? - ✔✔✔ Correct Answer > Unstable angina
This drug may be given at peak dose if the target heart rate is not
reached: - ✔✔✔ Correct Answer > Atropine
When the 2D image appears to have three atria. It might mean
that the patient has a: - ✔✔✔ Correct Answer > Cor triatrium
What is Cor triatrium? - ✔✔✔ Correct Answer > This is a congenital
malformation where there is a membrane above the level of the
mitral valve. In severe cases there is supravalvular stenosis
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This occurs when the interatrial septum fails to close during fetal
development: - ✔✔✔ Correct Answer > ASD
What is the shunt flow of an ASD normally? - ✔✔✔ Correct Answer >
Left-to-right
What is the most common type of ASD? - ✔✔✔ Correct Answer >
Ostium secundum (70%)
NOTE: Mid septal area
This type of ASD is located in the inferior septal area (20%) -
involved with AV septal defects (endocardial cushion) - ✔✔✔ Correct
Answer > Primum
This type of ASD is located in the superior septal area (8%) -
associated with anomalous pulmonary venous return (80%) - ✔✔✔
Correct Answer > Sinus venosus
This type of ASD is located in the inferior septal area close to the
coronary sinus (2%) - ✔✔✔ Correct Answer > Coronary sinus
Which is the best view to diagnose a sinus venosus ASD? - ✔✔✔
Correct Answer > Modified subcostal four chamber
CCI RCS REGISTRY EXAM BANK 2025/2026
ACTUAL EXAM QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED ANSWERS) ALL
ANSWERED {400 Q & A} ALREADY GRADED A+ /
CCI RCS REGISTRY PREP | BRAND NEW!
What will show on the M-mode if Ebsteins is present? - ✔✔✔
Correct Answer > Tricuspid and Mitral valves will be seen in the same
plane
*****Know classic M-mode pattern of a pericardial effusion***** -
✔✔✔ Correct Answer > Pg. 139-141 in book
What walls does the right coronary feed? - ✔✔✔ Correct Answer >
Inferior
Inferoseptal
RV apex
RV free wall
What are the indications for a stress echo? - ✔✔✔ Correct Answer > 1.
Aid in diagnosis of chest pain
2. Determine severity/prognosis of CAD
,2|Page
3. Guide post MI rehab
4. Evaluate cardiac arrhythmias
5. Screen high risk or asymptomatic patients with multiple risk
factors
From where do the coronary arteries originate? - ✔✔✔ Correct
Answer > In the left and right sinus of valsalva
What is meant by right dominance? - ✔✔✔ Correct Answer > When the
RCA gives rise to the posterior descending artery; (85% of the
time)
Which coronary supplies the interatrial septum? - ✔✔✔ Correct
Answer > Right (also usually supplies the SA and AV nodes)
Which coronary artery feeds the inferoseptal wall? - ✔✔✔ Correct
Answer > right coronary artery
What medicine is used during a nuclear stress test? - ✔✔✔ Correct
Answer > Thallium
*TRUE/FALSE* With multi-vessel disease, stress echo is better
than nuclear scans - ✔✔✔ Correct Answer > True
,3|Page
What are the contraindications for a stress echo? - ✔✔✔ Correct
Answer > Recent acute MI
Unstable angina
Acute aortic dissection
Severe aortic stenosis
Acute pulmonary embolus
Uncontrolled arrhythmias
What would be a contraindication to performing a stress test on
an athlete with chest pain? - ✔✔✔ Correct Answer > Unstable angina
This drug may be given at peak dose if the target heart rate is not
reached: - ✔✔✔ Correct Answer > Atropine
When the 2D image appears to have three atria. It might mean
that the patient has a: - ✔✔✔ Correct Answer > Cor triatrium
What is Cor triatrium? - ✔✔✔ Correct Answer > This is a congenital
malformation where there is a membrane above the level of the
mitral valve. In severe cases there is supravalvular stenosis
, 4|Page
This occurs when the interatrial septum fails to close during fetal
development: - ✔✔✔ Correct Answer > ASD
What is the shunt flow of an ASD normally? - ✔✔✔ Correct Answer >
Left-to-right
What is the most common type of ASD? - ✔✔✔ Correct Answer >
Ostium secundum (70%)
NOTE: Mid septal area
This type of ASD is located in the inferior septal area (20%) -
involved with AV septal defects (endocardial cushion) - ✔✔✔ Correct
Answer > Primum
This type of ASD is located in the superior septal area (8%) -
associated with anomalous pulmonary venous return (80%) - ✔✔✔
Correct Answer > Sinus venosus
This type of ASD is located in the inferior septal area close to the
coronary sinus (2%) - ✔✔✔ Correct Answer > Coronary sinus
Which is the best view to diagnose a sinus venosus ASD? - ✔✔✔
Correct Answer > Modified subcostal four chamber
