The judge said that the experience of being locked in a windowless room in "appalling conditions" had taken a physical and psychological toll on the child victim.
Doctors who examined the boy said he was underweight and below average height for his age, and treated him for anaemia.
But Judge Norman Wright said that while the physical effects have been remedied, the psychological harm "will be unknown".
"It is bound, in my judgment, to be profound," he said.
More top news
Students will be able to secure a degree within two years instead of three but the cost could be as much as £13,500 a year.
The party know their breakthrough in the North of England may be a longer-term project than originally thought.
The number of dead includes 35 civilians, according to reports.