Download BSc in Nuclear Medicine Technology 2021 March 2nd Year 2112 Radiochemistry And Radio Pharmacy Question Paper

[AHS 0321] MARCH 2021 (AUGUST 2020 EXAM SESSION) Sub. Code: 2112
B.Sc. NUCLEAR MEDICINE TECHNOLOGY
SECOND YEAR (Regulations 2010-2011)

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Time: Three hours Answer ALL Questions Maximum: 100 Marks

I. Elaborate on: (3 x 10 = 30)

1. What are the different Nuclear Reactor produced medically useful Isotopes? Write in detail on any ONE isotope.

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2. Mechanisms of localization of radiopharmaceuticals. Explain RBC cell labeling with Tc99m.
3. Explain various radiochemical quality control procedures for Radiopharmaceuticals.

II. Write notes on: (8 x 5 = 40)

1. Germanium – Gallium generator
2. Fluorine - 18 radiopharmaceuticals.

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3. CO2 Urea breathe wave test.
4. Why cadmium rods and graphite rods are used in reactor?
5. P-C-P bonds.
6. What is the function of push-button isotope selector on a dose calibrator?
7. Secular equilibrium.

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8. Medical Cyclotron principle.

III. Short answers on: (10 x 3 = 30)

1. Why do you wait for 3 hours for bone scan imaging after injection?
2. Mention the dose limits of packages of radioactive material.
3. Tc99m Phytate.

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4. Mobile phase.
5. Tc99m GHA labeling procedure.
6. Chemical structure of MDP.
7. Neutron capture.
8. Labelling IDA derivatives with Tc99m.

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9. Stereoisomers.
10. Carrier free.

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