Judges at the UK's highest court have dismissed a profoundly disabled man's appeal over his care package.
Lawyers representing 26-year-old KM, who was born without eyes and has a range of serious mental and physical conditions, said the case raised "profound issues" for disabled people dependent on local authority support.
They told the Supreme Court that Cambridgeshire County Council made an "irrational" decision when funding his care.
They said the council's offer of around £85,000 a year was "manifestly insufficient" to meet the man's "assessed eligible needs" - and told seven justices that an independent social worker put the cost of an annual support package at £157,000.
But the judges unanimously rejected the challenge to the rationality of the local authority's decision in relation to KM, who cannot be identified for legal reasons.