FEBRUARY 2017 Sub. Code: 1933
B.Sc. RADIOTHERAPY TECHNOLOGY
(New Syllabus 2014-2015)
SECOND YEAR
PAPER III RADIOTHERAPY TECHNIQUES
Q.P. Code: 801933
Time: Three Hours Maximum: 100 Marks
Answer all questions
I. Elaborate on: x 10 30)
1. Describe the indication, technique, dose and complications of radiotherapy
in seminoma of testis.
2. Describe staging of carcinoma nasopharynx and management of a patient
with T2 N1 M0 disease.
3. Describe staging and radiotherapy for carcinoma endometrium.
II. Write notes on: x 5 40)
1. Simulation and 2 D planning for carcinoma breast.
2. Role of PET CT in radiotherapy planning.
3. Immobilization in head and neck.
4. Errors in radiotherapy treatment delivery.
5. Quality assurance in Linac.
6. Beam modifying devices.
7. Treatment planning in Stereotactic Radiosurgery (SRS).
8. Techniques of radiotherapy in the treatment of carcinoma of middle
third esophagus.
III. Short answers on: (10 x 3 30)
1. Intracavitary brachytherapy in carcinoma of cervix.
2. SAD treatment.
3. Imaging for CNS tumours.
4. Properties and clinical use of Electrons.
5. Indications and details of radiotherapy in solitary plasmacytoma.
6. Mammogram.
7. Dose Volume Histograms (DVH).
8. Imaging during treatment delivery.
9. Brachytherapy in carcinoma of esophagus.
10. Short course preoperative radiotherapy for carcinoma rectum.