With me is our correspondent, nicky schiller. What are the hospital saying . Great ormond Street Hospital must worldwide for treating children. It says it is looking into a 721 patients, all children, who had come into contact with yasarjabber while he worked as a surgeon. He is reported to be an expert in limb reconstruction. So far, of the 39 cases that have been reviewed, more than half were found to have been harmed, under 13 patients with severely. Lawyers representing some of the family should be treated by yasarjabber so children as young as four months old were subjected to unnecessary surgery and suffered life changing injuries, but one child having to undergo an amputation that could possibly have been avoided if different treatment had been followed. One of the solicitors representing seven of the children says the claims are shocking. Are shocking. The clients that we have been are shocking. The clients that we have been instructed are shocking. The clients that we have bee