The team found that 80 per cent of the almost 700 unexpected deaths reported could be attributed to underlying coronary disease. A further proportion could be ascribed to some other kind of cardiac disease. But in about four per cent of cases no cause could be found.
4% of 700 = 28.
28 people died from unknown causes. Further, the article even goes on to say that some cardiac conditions that would lead to death can only be diagnosed while a person is living. I think it is much more likely that the 4% had unknown/undiagnosed cardiac condition, or some other condition, than a syndrome that leads adults to fall over dead.
Not to mention that SIDS related death drops way off by the time a child reaches 2. There would have to be some evidence that shows why a certain percentage of children remain at risk from SIDS well after the age of two, and that it remains dormant until it strikes as an adult, or some similar type study that shows a correlation between the child deaths and adult deaths.
I bet we'll find out a cause, whether it's cardiac, environmentally induced, or some other combination of factors that caused the deaths of the 4%.
edit on 12-10-2011 by lpowell0627 because: Spelling



