Download DNB 2020 December ThoracIc Surgery Paper I Question Paper

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DECEMBER 2020

THORACIC SURGERY

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PAPER-I

Time: 3 hours TH.SURG/D/20/51/1 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.

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• 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.

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• 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:

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1. a) Discuss about the development of diaphragm. 5+5
   b) Enumerate the various types of diaphragmatic hernia.
2. a) Illustrate with diagram about broncho-pulmonary segments. 4+6
   b) Fibre optic bronchoscopy — Indications, technique and uses.
3. a) Explain about the bucket handle and pump handle movements of chest. 4+3+3
   

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   b) Fick’s Law of diffusion.
   c) Diffusing lung capacity for carbon monoxide.
4. a) Clinical significance of pulmonary function tests. 7+3
   b) How will you predict the postoperative lung function after lung resection?
5. a) Pulmonary sequestration. 5+5
   

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   b) Pulmonary arteriovenous malformation.
6. a) Pectus excavatum. 5+2+3
   b) Fallen lung sign of Kumpe.
   c) Benefits of Endobronchial ultrasound.
7. a) Monod sign and its significance. 2+3+2+3
   

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   b) Phantom tumour of the lung.
   c) Fleischner sign and Knuckle sign.
   d) Catamenial pneumothorax.
8. a) Computerized tomography chest scoring of viral pneumonia. 5+5
   b) Pathophysiology of bronchiectasis and its management.

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9. a) Pulmonary mucormycosis. 5+5
   b) Management of multidrug resistant pulmonary tuberculosis.
10. a) Immunosuppressive therapy after lung transplant. 5+5
    b) Current TNM (Tumour-Node-Metastasis) staging in lung cancer.

POSSESSION/USE OF CELL PHONES OR ANY SUCH ELECTRONIC GADGETS IS NOT PERMITTED INSIDE THE EXAMINATION HALL.

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