Worries averted.

It took some time for her to become settled again - she was having periods of tachycardia and desaturating. They wondered if she'd had a brain bleed and was fitting despite being on full support so there were more tests to endure; scans, ultrasound and an EEG. All proved to be clear and during the next few days she was finally listed as stable as opposed to critical. At last something to celebrate!