I believe the condition was looked at on autopsy, as the coroner gave said report. My problem with this, is that even if you do an autopsy, lots of arrhythmias

I believe the condition was looked at on autopsy, as the coroner gave said report. My problem with this, is that even if you do an autopsy, lots of arrhythmias are not "visible", as they are conduction problems. So what's to say that the teen didn't have something like that, and while there would be no structural defects he could have had a fatal arrhythmia and died.