CCP Intraoperative Procedures & Patient Monitoring

Question 1

What is the primary role of a perfusionist during cardiac surgery?

Accepted Answer

Manage extracorporeal circulation

Answer

Administer anesthesia

Answer

Monitor brain activity

Answer

Suture vessels

Question 2

Which parameter is most critical during cardiopulmonary bypass?

Accepted Answer

Arterial pressure

Answer

Heart rate

Answer

Respiratory rate

Answer

Urine output

Question 3

Why is temperature control important during bypass?

Accepted Answer

Protect organs and reduce metabolic demand

Answer

Prevent sweating

Answer

Improve imaging

Answer

Assist with intubation

Question 4

Which device is used to assess oxygen saturation continuously?

Accepted Answer

Pulse oximeter

Answer

ECG monitor

Answer

Capnograph

Answer

Thermometer

Question 5

What does a venous saturation monitor measure?

Accepted Answer

Oxygen usage in tissues

Answer

Hemoglobin levels

Answer

Blood glucose

Answer

Lung capacity

Question 6

What is the significance of ACT testing during bypass?

Accepted Answer

Assess anticoagulation level

Answer

Monitor hydration

Answer

Evaluate liver function

Answer

Track glucose levels

Question 7

How can perfusionists detect air embolism?

Accepted Answer

Using bubble detectors

Answer

By patient pulse

Answer

Via ECG changes

Answer

Observing skin color

Question 8

What is the role of hemodilution during bypass?

Accepted Answer

Enhance microcirculation

Answer

Increase clotting

Answer

Improve bone healing

Answer

Boost blood pressure

Question 9

Which blood parameter is critical to monitor for tissue oxygenation?

Accepted Answer

Arterial blood gases

Answer

Cholesterol

Answer

Platelet count

Answer

Calcium level