Official House Fan Site

"Nope, as usual, he solved the puzzle while discussing with Wilson why he hadn't let 13 fly oversea. Specifically, when he says "I was born with a heart three times too small", or something like that.

However, the next they when he goes to his patient room (after having read in the news that the guy was in bankrupt) the father said "It worked", and House stared at him like saying to himself "Another nut case". Then he leaves.

All in all, I think House does not think karma cured the boy, though, when he bumps into this late miracles he seldom has any rational an explanation to justify why these events take place at all."