The family of Ashya King were offered a second opinion on how best to treat the terminally ill boy and help with organising treatment abroad, the University Hospital Southampton NHS Fondation Trust said.
Our priority has always been Ashya's welfare and we are delighted that he has been found. We are now working closely with colleagues in Malaga to ensure he receives the essential medical support he needs.
We are aware of the comments made online by his father. Throughout Ashya's admission we have had conversations about the treatment options available to him and we had offered the family access to a second opinion, as well as assistance with organising treatment abroad.
We understand how distressing this situation is for everyone involved, particularly Ashya's family. We will continue to do what we can to support them and assist the police in providing any information they require.
Ashya King's parents told the Daily Mail they fled the UK after being told NHS treatments would leave him with life-long disabilities.
The head of the police force which applied for a European Arrest warrant against the parents of Ashya King has now urged their release.
A British mother whose son's life was saved by proton therapy has told ITV that she defied NHS doctors' advice to pursue the treatment.