Download DNB 2020 December Vascular Surgery Paper I Question Paper

Download Diplomate of National Board (DNB) 2020 December Vascular Surgery Paper I Question Paper

FINAL EXAM
NATIONAL BOARD OF EXAMINATIONS
DECEMBER 2020
VASCULAR SURGERY
PAPER-I
Time: 3 hours
VS/D/20/33/I
Max. Marks:100
Important Instructions:
You are provided with 5 answer sheet booklets. Each individual answer sheet booklet consists
of 10 pages excluding the covering jackets.
Answers to all the questions must be attempted within these 5 answer sheet booklets which
must be later tagged together at the end of the exam.
No additional supplementary answer sheet booklet will be provided.
Attempt all questions in order.
Each question carries 10 marks.
Read the question carefully and answer to the point neatly and legibly.
Do not leave any blank pages between two answers.
Indicate the question number correctly for the answer in the margin space.
Answer all the parts of a single question together.
Start the answer to a question on a fresh page or leave adequate space between two answers.
Draw table/diagrams/flowcharts wherever appropriate.

Write short notes on:

1.
a) Extrinsic pathway of coagulation.
3+3+4
b) Intrinsic pathway of coagulation.
c) Mechanism of action of heparin.
2.
a) Compare histology of small size artery and vein in tabular form.
4+3+3
b) Blood supply of abdominal aorta.
c) Intimal hyperplasia.
3.
a) Briefly discuss about ischaemia systemic effects associated with
3+4+3
ischemia.
b) Pathogenesis of anastomotic aneurysm.
c) Free oxygen radicle scavengers.
4.
a) Pathophysiology of atherosclerosis.

5+5
b) Pharmacotherapy of dyslipidemia.
5.
a) Pre-operative cardiac evaluation of a peripheral Vascular disease

5+5
patient.
b) Stress echocardiogram.
6.
a) Indications of coil embolization in vascular surgery.
3+3+4
b) Embolic agents.
c) Stent-assisted coil embolization.
7.
a) IVC anomalies.
3+4+3
b) Vascular wall and its hemodynamics.
c) Aberrant Subclavian Artery.
8.
a) Lymphatic drainage of lower limb.
4+3+3
b) Lymphedema precox.
c) Lymphedema following radical mastectomy.
P.T.O.
-1-
POSSESSION/USE OF CELL PHONES OR ANY SUCH ELECTRONIC GADGETS IS NOT PERMITTED INSIDE THE
EXAMINATION HALL.

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FINAL EXAM
NATIONAL BOARD OF EXAMINATIONS
DECEMBER 2020
VASCULAR SURGERY
PAPER-I

9.
a) Raynaud's phenomenon.

5+5
b) Horner's syndrome.
10.
a) Virchow's triad.

4+6
b) Cervical sympathectomy, indication and complications.
*************
-2-
POSSESSION/USE OF CELL PHONES OR ANY SUCH ELECTRONIC GADGETS IS NOT PERMITTED INSIDE THE
EXAMINATION HALL.

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