FEBRUARY 2018 Sub. Code: 1822
B.Sc. RADIOLOGY IMAGING TECHNOLOGY
THIRD YEAR
PAPER II MODERN IMAGING TECHNIQUES AND
RECENT TRENDS IN IMAGING
Q.P. Code: 801822
Time: Three Hours Maximum: 100 Marks
Answer all questions
I. Elaborate on: x 10 30)
1. Explain in detail the principle and working of a PET CT scanner.
2. Write in detail about how MRI and USG is used to treat a patient with
uterine fibroid.
3. Explain in detail about the Fusion Imaging Techniques.
II. Write notes on: x 5 40)
1. Write about Dual Source CT Scan.
2. Write any five properties of Gamma-Rays.
3. Explain the working of a gamma camera.
4. List the Non oncological indications of PET/CT.
5. Write about the uses of SPECT in parathyroid imaging.
6. Write in detail about Colour Doppler Imaging.
7. What is Kinematic MRI? Explain.
8. Discuss on how to handle radiopharmaceuticals?
III. Short answers on: (10 x 3 30)
1. Write about DEXA.
2. Explain about Thyroid Uptake.
3. List the uses of Carbon dioxide in Radiology.
4. What is low dose CT?
5. What are the Radiopharmaceuticals used for Tumor Imaging?
6. Explain about Gastric emptying study.
7. Explain about dynamic MRI studies.
8. List advantages of sonomammography procedure.
9. List characteristics of benign lesions.
10. What are the advantages of MRI?