Structural heart diseases unrelated to coronary artery disease account for 10% of all sudden cardiac deaths. A 1999 review of sudden cardiac deaths in the United States found that structural heart diseases accounted for over 30% of sudden cardiac arrests for those under 30 years.
Structural heart diseases unrelated to coronary artery disease account for 10% of all sudden cardiac deaths A 1999 review of sudden cardiac deaths in the United States found that structural heart diseases accounted for over 30% of sudden cardiac arrests for those under 30 years.