Download NTRUHS MD/ MS PG 2013 April Question Papers Paper IV 167 NR Radiotherapy

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167-NR

M.D. DEGREE EXAMINATION — APRIL, 2013

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RADIOTHERAPY

Paper-1V : Clinical subjects in relation to Radiotherapy

Time: 3 Hours Max. Marks:100

Note: Answer all questions

All questions carry equal marks

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WRITE SHORT ESSAYS ON THE FOLLOWING:

1. Discuss the screening for early detection of ca breast
2. Discuss the WHO ladder of pain management for cancer patients
3. Enumerate the personnel monitoring devices for radiation protection. Add a note on TLD batch
4. Write a short note on hypofractionation.

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5. Hypoxic cell sensitizers
6. Discuss the advantages and disadvantages of preoperative versus postoperative radiotherapy.
7. Write a short note on high LET radiotherapy
8. Discuss the physical properties of iridium 192
9. Discuss the QA of an HDR Brachytherapy unit.

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10. Write a short note on gamma knife.