Aswad -> RE: court forces brain radiation on child (12/22/2012 6:18:42 PM)
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ORIGINAL: JstAnotherSub More in depth article Thank you. The mother seems like she's freaking and trying to maintain some feeling of control, rather than acting rationally. From what the doctors are saying, they are using the obsolete WHO classification of these tumors, and the second MRI indicates either subtotal resection or immediate recurrence. This is a set of very poor prognastic markers, indicating low survival rates and the need for chemotherapy after the radiotherapy, if the child can survive that. Unless it can be conclusively determined that the resection was actually subtotal, whole brain irradiation is indicated, which is what the doctors seem to be saying, as well. Cognitive impairment from radiotherapy in children of this age is dose porportional, volume porportional, inversely age porportional, will always occur to some extent at the relevant doses, and may be severe, but the acute phase damage is lower than the long term damage by far, and so this as a risk factor depends substantially on how long the child survives (i.e. the older he gets, the more the damage will mature, and the more the impairment will become noticeable as the demands of the environment grow more complex). Hard to comment usefully on survival without a better idea of the subtype, assuming they've determined it, but that 80% figure sounds a lot like something I would want them to back up with some serious figures, had I been on a jury in such a case, as the figures I found on my quick check of the usual sources said 20% with resection and 30% with resection plus radiotherapy, at five years. IWYW, — Aswad.
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