Hi, My son had stage 4 neuroblastoma
, so had a very high dose chemo and lost his hair after his first round of Chemo. I would say that if she has chemo, she will lose her hair. It is a bit of a shock
when it happens, my son had fairly long hair, but when it first started to fall out we got it cut very short as there was hair everywhere, If it does start falling out, i would suggest getting her a pixie cut, as it is less shocking when it is all falling out.
Good luck with treatment, My son had the highest risk neuroblastoma and is now 2 years cancer free :)
Oh and also, his hair came back so beautiful, soft and curly, and his eyelashes came back amazingly long and full :)