Nowhere in my post did I mention the primary reasons why people present to the ER. What I mentioned was the primary symptoms associated with IHSS and cardiomyopathy.What? The primary reason that people go to the ER is chest pain. SOB with exertion is the primary cause in women, the primary cause in men is angina. The greek work for strangulation. Women feel heart attacks differently than men. But c'mon, the instance of IHSS is so very rare in comparison to coronary artery disease, why bring it up?
IHSS and vtac is a screening test in athletes that one can hardly justify the cost! Now, sudden cardiac arrest, we would be looking more towards long-QT syndrome more than a bulging ventricular septum. The idea of chest pain being from angina due to high blood pressure due left ventricular hypertrophy which is caused by lack of blood flow through a thickened myocardium (i.e the inner wall of the heart gets starved of oxygen due to the distance blood has to travel as the myocardium-muscle squeezes, causing chest pain) again rare.
The reason why people go to the ER, is first gerd, second, chest wall pain. 3rd, heart disease.
IHSS is down the list to probably to nil, never, ever
Out of several thousand patients I can tell you how many have had IHSS, beyond a sigmoidal septal defect that affects many elderly. It is so rare, that I can count on my left hand.
Ridiculous
Nonetheless, I really appreciate you educating me -- an emergency physician -- on the reasons people present to the ER. I find it informative and thought provoking.