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Radiation and Radioisotopes in Medicine

Total questions: 24

Worksheet time: 42mins

Name
Class
Date
1.

What is the primary aim in radiation therapy at the Tata Memorial Centre?

a)

To deliver maximum dose to the area of disease while minimizing the dose to surrounding normal tissues.

b)

To use radiation for diagnostic purposes only.

c)

To treat all types of cancers with the same method.

d)

To ensure cost-effective treatment.

2.

What was the main goal of the Indian atomic energy programme?

a)

Power generation.

b)

Medical applications of radiation.

c)

Research in nuclear medicine.

d)

Development of new radiopharmaceuticals.

3.

What is the significance of the Tata Memorial Centre in cancer treatment?

a)

It inspires hope in millions of patients fighting cancer.

b)

It is the only hospital treating cancer in India.

c)

It has the highest number of cancer patients treated annually.

d)

It was established after the discovery of radium.

4.

What was the role of Dr. Homi Bhabha in the development of nuclear medicine in India?

a)

He initiated the establishment of the Atomic Energy Commission.

b)

He overlooked the peaceful applications of nuclear energy.

c)

He set up the Radiation Medicine Centre.

d)

All of the above.

5.

What is the purpose of using radioisotopes in nuclear medicine?

a)

To gain information regarding the functioning of specific organs.

b)

To treat all types of cancers.

c)

To develop new radiopharmaceuticals.

d)

To ensure cost-effective treatment.

6.

What was the first radioisotope used for thyroid uptake studies?

a)

131I-Sodium iodide.

b)

Cobalt.

c)

Radium.

d)

Technetium.

7.

What challenges did the young doctors and scientists face while setting up the Radiation Medicine Centre?

a)

Lack of experience and assistance from engineers.

b)

Insufficient funding.

c)

Limited patient access.

d)

Inadequate research facilities.

8.

Who led RMC for four years?

a)

Dr K N Jeejebhoy

b)

Dr Bhabha

c)

Dr Solomon Berson

d)

Dr. Walton Shreeve

9.

What was the first gamma camera installed at RMC used for?

a)

Detection and imaging of radioisotope

b)

Surgical procedures

c)

Quality control

d)

Training personnel

10.

What did Dr. William Bierwaltes set up at RMC?

a)

Thyroid Clinic

b)

Gamma camera

c)

Radioimmunoassay

d)

Nuclear medicine services

11.

What was the significant contribution of Dr. Joseph Attie?

a)

Preserving blood supply of parathyroids

b)

Developing RIA techniques

c)

Training personnel

d)

Establishing the Thyroid Clinic

12.

What was the mandate of the isotope programme?

a)

Develop processes for medical isotopes

b)

Train personnel

c)

Conduct research

d)

Quality control of radiopharmaceuticals

13.

What significant growth occurred in nuclear medicine in India during the decade 1960-1970?

4 lines
14.

What was the role of 99mTc generators in nuclear medicine?

4 lines
15.

What advancements were made in the production of radiopharmaceuticals in the early seventies?

4 lines
16.

What is the significance of the Isotope programme in the context of atomic energy?

4 lines
17.

What challenges did the development of radiopharmaceuticals face after 1974?

4 lines
18.

What was the impact of BARC's work on RIA in the 1970s?

4 lines
19.

What was the purpose of setting up ISOPHARM in Navi Mumbai?

4 lines
20.

What was the significance of the JONAKI Laboratory at CCMB Campus, Hyderabad?

4 lines
21.

How did the use of particle accelerators contribute to radionuclide production?

4 lines
22.

What advancements were made in PET radiopharmaceuticals at the Medical Cyclotron Facility?

4 lines
23.

What role does BRIT play in the production and supply of radiopharmaceuticals in India?

4 lines
24.

What is the current status of cancer as a health problem in India?

4 lines