Yes Nellie I agree.
With a limited pot of money, the NHS mainly, though not exclusively, funds evidence-based medicine.
It is not all about cost-cutting - more about getting the best value for the greatest number of people. It's easy to point the finger at NICE but they have a very difficult job to do.
Of course drug companies fund research that is based on new drug therapy, and that leads to problems in itself, but funding for research into surgical techniques or methods of management, where drugs are not involved, is very limited.
Even if the surgery is not successful for Maggies DGD (and I do hope it is) perhaps some knowledge will be gained that could benefit other children in the future.