Sunday, February 7, 2016

PAPER I RECENT ADVANCE IN NUCLEAR MEDICINE TECHNIQUES Dr. MGR University 2014 - 2015 Question Papers

Dr. MGR University AUGUST 2014 Question Paper
Subject : PAPER I – RECENT ADVANCE IN NUCLEAR MEDICINE TECHNIQUES

[LF 0212] Sub. Code: 2121
B.Sc. NUCLEAR MEDICINE TECHNOLOGY
THIRD YEAR
PAPER I – RECENT ADVANCE IN NUCLEAR MEDICINE TECHNIQUES
Q.P. Code : 802121
Time : Three Hours Maximum : 100 marks
Answer ALL questions
I. Elaborate on: (3 x 10 = 30)
 1. Explain SPECT imaging.
 2. Explain the instrumentation of PET scanner.
 3. Explain iterative reconstruction methods for SPECT.
II. Write notes on: (8 x 5 = 40)
 1. Compare 2D and 3D modes in PET.
 2. LOR.
 3. CT detectors.
 4. C11-choline.
 5. Butterworth Filter.
 6. IMRT.
 7. PACS.
 8. Image registration PET and CT.
III. Short Answers on: (10 x 3 = 30)
 1. BGO.
 2. DICOM server.
 3. Noise Equivalent Count Rate.
 4. TOF.
 5. Collimator resolution.
 6. Nyquist frequency.
 7. Attenuation correction.
 8. Scatter correction in PET.
 9. FFT.
10. LSF.
*******

Dr. MGR University FEBRUARY 2015 Question Paper
Subject : PAPER I – RECENT ADVANCE IN NUCLEAR MEDICINE TECHNIQUES

[LG 0215] Sub. Code: 2121
B.Sc. NUCLEAR MEDICINE TECHNOLOGY
THIRD YEAR
PAPER I – RECENT ADVANCE IN NUCLEAR MEDICINE TECHNIQUES
Q.P. Code : 802121
Time : Three Hours Maximum : 100 marks
Answer ALL questions
I. Elaborate on: (3 x 10 = 30)
 1. Explain the sources of image degradation in SPECT.
 2. Explain the principle and working of PET.
 3. Explain the FBP reconstruction.
II. Write notes on: (8 x 5 = 40)
 1. TOF.
 2. Sinogram.
 3. FanBeam Collimator.
 4. Beam Hardening artifact.
 5. OSEM.
 6. Tumour delineation for radiation therapy.
 7. Angular sampling in SPECT.
 8. Alpha blending technique.
III. Short Answers on: (10 x 3 = 30)
 1. DICOM.
 2. PACS.
 3. F18 DOPA.
 4. GTV.
 5. LSO.
 6. Nyquist frequency.
 7. SUV.
 8. LOR.
 9. FWHM.
10. RAMP filter.
*******

Dr. MGR University AUGUST 2015 Question Paper
Subject : PAPER I – RECENT ADVANCE IN NUCLEAR MEDICINE TECHNIQUES

[LH 0815] Sub. Code: 2121
B.Sc. NUCLEAR MEDICINE TECHNOLOGY
THIRD YEAR
PAPER I – RECENT ADVANCE IN NUCLEAR MEDICINE TECHNIQUES
Q.P. Code : 802121
Time : Three Hours Maximum : 100 marks
Answer ALL questions
I. Elaborate on: (3 x 10 = 30)
 1. Discuss the attenuation, random, dead time & scatter corrections for PET CT Scanner.
 2. Explain the various components of iterative reconstruction for PET CT Scanner.
 3. Describe the various factors affecting quantitative SPECT.
II. Write notes on: (8 x 5 = 40)
 1. LOR.
 2. Matrix selection for SPECT Imaging.
 3. Continuous Rotation vs Step and Shoot in SPECT acquisition.
 4. Chang attenuation connection.
 5. Short lived positron emitters.
 6. Image guiding for Radiotherapy.
 7. Principle of fusion Techniques in Image Processing.
 8. Image guidance for stereotactic Surgery.
III. Short Answers on: (10 x 3 = 30)
 1. Nomenclature of planes in SPECT.
 2. Partial volume effect.
 3. Cyclotron.
 4. Y90 Microsphere.
 5. Radiation Synovectomy.
 6. Mention BGO-density, effective Z and decay time.
 7. FFT.
 8. Mention LSO- density, effective Z and decay time.
 9. Pocket dosimeter.
10. Mention GSO-density, effective Z and decay time.
*******
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