The Scottish Public Services Ombudsman said the man, who was treated at the Western General, was told he had a 96 per cent chance of carrying Huntington's disease in 1989. But the patient was not re-tested until 2007, when he was found not to be a carrier. The diagnosis influenced two female members of his family to have a termination.
The Ombudsman upheld complaints about the time it has taken NHS Lothian to offer the new test.