Download RGUHS B.Sc in Imaging-Technology 2019 October 3rd Year 2911 Diagnostic Imaging Technique Question Paper

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Rajiv Gandhi University of Health Sciences, Karnataka

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III year B.Sc. Imaging Technology Examination - OCT-2019

Time: Three Hours

Max. Marks: 60 Marks

DIAGNOSTIC IMAGING TECHNIQUE (RS - II)

Q.P. CODE: 2911

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Your answers should be specific to the questions asked

Draw neat, labeled diagrams wherever necessary

1. LONG ESSAYS (Answer any Two) 2 x 10 = 20 Marks

   1. Describe in detail the different magnets and coils in MRI. Discuss the hazards related to MRI hardware and safety procedure to be followed to prevent accidents.
   2. What is the maximum permissible dose and describe the methods of radiation protection to the patient and to the staff in Diagnostic radiology department.

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   3. Write a note on CT Dosimetry parameters, factors influencing patient dose and steps to minimize patient’s dose.

2. SHORT ESSAYS (Answer any Five) 5 x5 = 25 Marks

   1. MR Spectroscopy
   2. CT guided Biopsies

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   3. PET
   4. MR Angiography
   5. MR artefacts
   6. Interventional technique in Ultrasound
   7. Quality check and maintenance of CT

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3. SHORT ANSWERS (Answer any Five) 5 x 3 = 15 Marks

   1. Ultrasonography contrast agents
   2. Emergency drugs in radiology
   3. CT technique of KUB examination

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   4. Gradient Echo sequence
   5. Ring artifact in CT
   6. Inversion recovery sequence
   7. Contrast to noise ratio

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