Radiopharma

Question 1

Meckel’s diverticulum

Salivary and thyroid scan

Answer 1

Tc-99m Pertechnetate

Question 2

Lymphoscintigraphy
Liver/Spleen scan
Bone marrow scan

Answer 2

Tc 99m- Sulfur Colloid

Question 3

Skeletal Scan

Answer 3

Tc 99m - Diphosphonate

Question 4

Pulmonary Perfusion scan

Liver intraarterial perfusion scan

Answer 4

Tc 99m - Macroaggregated Albumin

Question 5

Radionuclide ventriculography
Gastrointestinal bleeding
Hepatic hemangioma

Answer 5

Tc 99m - Red blood cells

Question 6

Renal dynamic scan
Lung ventilation aerosol
GFR

Answer 6

Tc 99m - Diethylenetriamine Pentaacetic Acid / DTPA

Question 7

Renal dynamic scan

Answer 7

Tc 99m - mercaptoacetyltriglycine (MAG3)

Question 8

Renal cortical scan

Answer 8

Tc 99m - Dimercaptosuccinic acid / (DMSA)

Question 9

Hepatobilliary Scan

Answer 9

Tc 99m - Iminodiacetic acid ( HIDA)

Question 10

Myocardial Perfusion scan

Breast imaging

Answer 10

Tc 99m - Sestamibi (cardiolite)

Question 11

Mycardial perfusion scan

Answer 11

Tc99m - Tetrofosmin ( myoview)

Question 12

Cerebral perfusion scan , white blood cell labelling

Answer 12

Tc 99m - Exametazime ( HMPAO)

Question 13

Cerebral perfusion scan

Answer 13

Tc 99m - Bicisate ( ECD)

Question 14

Pulmonary ventilation scan

Answer 14

Xe - 133
Xe - 127
Kr- 81m

Question 15

Thyroid scan

Thyroid uptakes

Answer 15

I - 123

Question 16

Inflammatory disease and infection detection

Answer 16

In - 111

Question 17

Adrenal Medullary tumor imaging

Answer 17

I-123 meta iodo benzyl guanidine (MIBG)

Question 18

Somatostatin receptor tumor

Answer 18

In - 111 pentetreotide ( OctreoScan)

Question 19

Dopamine transporter recetor

Parkinsons disease

Answer 19

I - 123 ioflupane (DaTScan)

Question 20

Thyroid cancer scan

Treatment of graves disease

Answer 20

I-131 sodium iodide

Question 21

B-cell lymphoma imaging

Answer 21

I-131 tositumomab ( bexxar)

Question 22

B cell lymphoma therapy

Answer 22

In-111 ibritumomab ( zevalin)