1706-1707 / 2351
Radiation dermatitis: grading
NCI-CTC/RTOG
G d 1 F i t
th
d d
ti
ra e
a n ery ema or ry esquama on
Grade 2 Moderate to brisk erythema; patchy moist desquamation,
mostly confined to skin folds and creases; moderate
oedema
Grade 3 Moist desquamation other than skin folds and creases;
bleeding induced by minor trauma or abrasion
Grade 4 Skin necrosis or ulceration of full thickness dermis;
spontaneous bleeding from involved site
Grade 5 Death