Dr. MGR University AUGUST 2014 Question Paper
Subject : PAPER III – QUALITY ASSURANCE IN NUCLEAR MEDICINE
[LF 0212] Sub. Code: 2123B.Sc. NUCLEAR MEDICINE TECHNOLOGY
THIRD YEAR
PAPER III – QUALITY ASSURANCE IN NUCLEAR MEDICINE
Q.P. Code: 802123
Time : Three Hours Maximum : 100 marks
Answer ALL questions
I. Elaborate on: (3 x 10 = 30)
1. What steps to be followed for Quality standard such as ISO-9001/NABH in
Nuclear Medicine Dept?
2. Draw a model Nuclear Medicine Diagnostic department plan and explain in
respect of its public safety, contamination and in quality control.
3. Explain the general QA test procedures in scintillation and Gamma detectors.
II. Write notes on: (8 x 5 = 40)
1. Write the test for spatial resolution of point source in PET scan.
2. Write the test for Volume response of the system in PET scan.
3. Write the test for center of rotation (COR) calibration in H-&L- mode in SPECT scan.
4. Write the test for Intrinsic/Extrinsic uniformity uniformity & sensitivity in SPECT scan
5. Write the test for Energy Spectrum/Energy Window calibration in
Scintillation detectors.
6. Write the test for precision and Linearity for Radiation survey meter.
7. Write about the Jaszcazk phantom in respect of QA procedures.
8. Write the test for Photo Peak in SPECT scan.
III. Short Answers on: (10 x 3 = 30)
1. Contamination Monitor.
2. Isotope calibrator.
3. Survey monitor.
4. Pin source.
5. Gamma zone monitor.
6. Thyroid uptake.
7. Zero adjustment test.
8. Energy resolution.
9. Photo peak.
10. Scintillation detector.
*******
Dr. MGR University AUGUST 2015 Question Paper
Subject : PAPER III – QUALITY ASSURANCE IN NUCLEAR MEDICINE
[LH 0815] Sub. Code: 2123B.Sc. NUCLEAR MEDICINE TECHNOLOGY
THIRD YEAR
PAPER III – QUALITY ASSURANCE IN NUCLEAR MEDICINE
Q.P. Code: 802123
Time : Three Hours Maximum : 100 marks
Answer ALL questions
I. Elaborate on: (3 x 10 = 30)
1. Enumerate the acceptance tests during installation of gamma camera.
2. Describe the routine daily check (quality control of gamma camera, dose calibrator
and uptake probe).
3. Define flood check, linearity, uniformity, dead time, resolution for gamma camera.
II. Write notes on: (8 x 5 = 40)
1. NEMA protocol.
2. External factors affecting Gamma camera performance.
3. Spatial linearity.
4. Field uniformity.
5. Spatial resolution.
6. Energy resolution.
7. Count rate capability.
8. Sensitivity.
III. Short Answers on: (10 x 3 = 30)
1. Define quality control in NM.
2. Test for spatial resolution of point source in PET scan.
3. Survey meter.
4. Gamma zone monitor.
5. Photo peak.
6. Scintillation detector.
7. Test for volume response of the system in PET scan.
8. Energy resolution.
9. Sino gram.
10. FWHM and pixel size selection in SPECT.
*******
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