TD 5/5

Question 1

Kidney

Answer 1

23 Gy, Nephritis

Question 2

Brain

Answer 2

45 Gy, Necrosis

Question 3

Lung

Answer 3

17.5 Gy, Pneumonitis

Question 4

Colon

Answer 4

45 Gy, Obstruction/perforation

Question 5

Spinal Cord

Answer 5

47 Gy, Myelitis/necrosis

Question 6

Lens

Answer 6

10 Gy, Cataracts

Question 7

Liver

Answer 7

30 Gy, Liver failure

Question 8

Bladder

Answer 8

65 Gy, Contracture

Question 9

Retina

Answer 9

45 Gy, Blindness

Question 10

Uterus

Answer 10

100 Gy, Necrosis/perforation

Question 11

Lymph nodes

Answer 11

50 Gy, Atrophy/sclerosis

Question 12

Testes

Answer 12

1 Gy, Sterilization

Question 13

TMJ Joint

Answer 13

60 Gy, Limitation of joint function

Question 14

Bone marrow

Answer 14

3 Gy, lethal dose

Question 15

heart

Answer 15

40 Gy, pericarditis

Question 16

esophagus

Answer 16

55 Gy, Ulceration/stricture

Question 17

stomach

Answer 17

50 Gy, Ulceration/perforation

Question 18

Small Intestine

Answer 18

40 Gy, obstruction/perforation

Question 19

Brachial plexus

Answer 19

60 Gy, Nerve damage

Question 20

Optic Chiasm

Answer 20

50 Gy, Blindness

Question 21

Optic Nerve

Answer 21

50 Gy, Blindness

Question 22

rectum

Answer 22

60 Gy, ulceration/stricture

Question 23

Parotid

Answer 23

32 Gy, xerostomia

Question 24

Cauda Equina

Answer 24

60 Gy, Nerve damage

Question 25

Vagina

Answer 25

90 Gy, Ulcer/fissure

Question 26

Muscle

Answer 26

60 Gy, Myositis

Question 27

Brain Stem

Answer 27

50 Gy, Infarction/necrosis

Question 28

Femoral Heads

Answer 28

52 Gy, necrosis

Question 29

Larynx

Answer 29

45 Gy - Laryngeal edema

70 Gy - Cartilage necrosis

Question 30

Mandible

Answer 30

60 Gy, Necrosis

Question 31

Thyroid

Answer 31

45 Gy, reduced hormone production

Question 32

Pituitary

Answer 32

45 Gy, reduced hormone production

Question 33

Ovaries

Answer 33

2-3 Gy, sterilization

Question 34

Cervix

Answer 34

100 Gy, necrosis