[LO 0219] FEBRUARY 2019 Sub. Code: 1422
B.Sc. CARDIO PULMONARY PERFUSION CARE TECHNOLOGY
THIRD YEAR
PAPER II CARDIOPULMONARY BYPASS PERFUSION TECHNOLOGY
Q.P. Code: 801422
Time: Three Hours Maximum: 100 Marks
Answer all questions
I. Elaborate on: x 10 30)
1. Describe the steps in Initiating and going on Cardiopulmonary Bypass.
2. Write notes on Acid Base management in Cardio Pulmonary Bypass.
3. Describe Extracorporeal life support (ECLS) indications, contraindications
and placement.
II. Write notes on: x 5 40)
1. Monitoring during Cardio Pulmonary Bypass.
2. Effects of cardiopulmonary bypass on the lungs.
3. Renal complications in cardiac surgery.
4. Write notes on Heparin reversal.
5. Describe the methods of Cerebral protection.
6. Methods of Cardioplegia administration.
7. Partial Cardio Pulmonary Bypass.
8. Myocardial protection during Cardio Pulmonary Bypass.
III. Short answers on: (10 x 3 30)
1. Describe the contribution of Wilfred Bigelow to Cardiac surgery.
2. What are the effects of Oxygen toxicity?
3. Write notes on Activated clotting time.
4. Describe after load and the causes of increased afterload.
5. Write notes on commonly used Inotropes and their mechanism of action.
6. Write notes on Anticoagulants.
7. Define Low cardiac output and mention how it is diagnosed?
8. Write notes on Deep hypothermic cardiac arrest.
9. Write notes on Hematuria after Bypass.
10. Describe the Venous drainage of the heart.