Tolerance doses Flashcards
1
Q
Dry desquamation (A)
A
50Gy , 25#
2
Q
Moist desquamation (A)
A
60Gy
3
Q
Hair loss (A)
A
20Gy
4
Q
Late skin effects:
Atrophy,
Telangectasia (spider veins)
Fragility
Induration (thickening)
Ulceration
A
55Gy
5
Q
Loss of taste (A,S)
A
30Gy
6
Q
Acute painful salitis (A)
A
10Gy, 5#
7
Q
Decreased saliva (A, S)
A
20Gy
8
Q
Painful mucositis (A)
A
40Gy
9
Q
Permanent Xerostomia (dry mouth) (L)
A
50Gy
10
Q
Mucosal ulcer, severe fibrosis (L)
A
60Gy
11
Q
Lymphoedema
A
50Gy
12
Q
Skin - whole organ
A
55Gy
13
Q
Mouth/Salivary glands - whole organ
A
60Gy
14
Q
Xeropthalmia (dry eyes) (S, L)
A
30Gy
15
Q
Blindness (L)
A
50Gy in 25#
16
Q
Cataract (L)
A
10Gy
17
Q
Otitis media (middle ear infection) (A)
A
30Gy in 15#
18
Q
Loss of taste (A, S)
A
30Gy
19
Q
Deafness (L)
A
60Gy in 30#
20
Q
Lens - whole organ
A
5Gy
21
Q
Ears/Tongue - whole organ
A
60Gy
22
Q
Larynx (WO)
A
65Gy
23
Q
Xerophthalmia (dry eyes)
A
30Gy
24
Q
Decreased visual activity/blindness
A
50Gy
25
Persistant oedema, cartilage necrosis (S,L)
65Gy
26
Pneumonitis (S)
20Gy
27
Otitis media (middle ear infection)
30Gy
28
Pulmonary fibrosis (L)
30Gy
29
Lung (WO)
30Gy, 45Gy partial volume
30
Heart (WO)
40Gy
31
Pancarditis (S) - inflammation of whole heart
Pericarditits (S) - inflammation of sac
40Gy
32
Pericardial stricture/effusion (L)
Myocardiopathy (L)
50Gy
33
Stomach (WO)
45Gy
34
Large and small bowel (WO)
45Gy
35
Diarrhoea (A)
20Gy
36
Proctitis with tenesmus (A)
40Gy
37
Proctitis with bleeding (A)
50Gy in 25#
38
Strictures, uclers, perforation, fistulas (L)
45Gy
39
Rectum (WO)
40Gy (60Gy limited volume)
40
Oesophagus (WO)
45Gy
41
Oesophagitis (A)
30Gy
42
Liver
30Gy
43
Hepatitis (S)
25Gy
44
Liver failure, ascites (L)
35Gy
45
Kidneys (WO)
40Gy 1/3 of each kidney
46
Nephritis (S)
20Gy
47
Hypertension (S,L)
20Gy
48
Ureters - stricture with obstruction (L)
75Gy
49
Bladder (WO)
60Gy
50
Cystitis (A)
40Gy
51
Chronic cystitis, ulcer, contracture (L)
65Gy
52
Impotence (S,L) - erectile dysfunction
60Gy in 30#
53
Vaginal ulcer, fistula (L)
90Gy
54
Uterine necrosis, perforation (L)
100Gy
55
Hypopituitarism (L)
45Gy
56
Hypothyroidism (L)
45Gy
57
Thyroid gland (WO)
30Gy
58
Hypoadrenalism (L)
60Gy
59
Testes/Ovaries (WO)
3Gy
60
Sterility, temporary amenorrhoea (A,S)
3Gy
61
Sterility, permanent amenorrhoea (L)
15Gy
62
Brain (+ optic nerve) (WO)
50Gy
63
Brain necrosis (L)
55Gy in 25#
64
Brainstem
45Gy
