Apologies for my infrequent updates.
Thank you all for your best wishes and support. They most certainly mean a lot to me.
Jennifer had her first chemo- and radio-therapy treatment Wednesday March 8th, then the same again each weekday. So far there have been no side-effects - she's even been skating on some evenings after her radiology visit - but this is only the beginning of a six-week course of treatment. There will also need to be periodic visits for maintenance treatment as well.
The medical team collectively studied the images of her latest MRI, taken the previous Friday, with quite encouraging conclusions. The small percentage of remaining tumour appears to be low-grade and currently not likely to be aggressive, which suggests the treatment should be very effective.
For a short time they felt she required a second operation, but it is very close to the area that controls her motor-skills, which makes it extremely risky, and could result in her losing control of an arm or leg, or being even more severely disabled. This is exactly why the surgeon didn't remove it the first time - he said then that it was just too unsafe. That was prior to the last high-definition MRI, which showed a lot of what they needed to know.
It's been a mental roller-coaster ride for nine weeks now, but things look much better now than they have been. Fingers crossed this treatment works and the tumour doesn't reappear.