Tolerance doses Flashcards
Dry desquamation (A)
50Gy , 25#
Moist desquamation (A)
60Gy, 30#
Hair loss (A)
20Gy , 10#
Late skin effects:
Atrophy,
Telangectasia (spider veins)
Fragility
Induration (thickening)
Ulceration
55Gy in 28#
Loss of taste (A,S)
30Gy in 15#
Acute painful salitis (A)
10Gy, 5#
Decreased saliva (A, S)
20Gy, 10#
Painful mucositis (A)
40Gy, 20#
Permanent Xerostomia (dry mouth) (L)
50Gy, 25#
Mucosal ulcer, severe fibrosis (L)
60Gy, 30#
Lymphoedema
50Gy 25#
Skin - whole organ
55Gy
Mouth/Salivary glands - whole organ
60Gy
Xeropthalmia (dry eyes) (S, L)
30Gy 30#
Blindness (L)
50Gy in 25#
Cataract (L)
10Gy in 5#
Otitis media (middle ear infection) (A)
30Gy in 15#
Loss of taste (A, S)
30Gy in 15#
Deafness (L)
60Gy in 30#
Lens - whole organ
5Gy
Ears/Tongue - whole organ
60Gy
Larynx (WO)
65Gy
Xerophthalmia (dry eyes)
30Gy in 30#
Decreased visual activity/blindness
50Gy in 25#
Persistant oedema, cartilage necrosis (S,L)
65Gy in 33#