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Hypertrophic Cardiomyopathy

All About Cardiovascular System and Disorders

Mid cavity obstruction in HCM is associated with apical aneurysm, systemic embolism, and arrhythmias. Dynamic gradient may be sought by glyceryl trinitrate, Valsalva manoeuvre, standing position or even symptom limited exercise. Obstruction may occur during recovery and post exercise monitoring of gradient is mandatory.

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Understanding an Enlarged Heart (Cardiomegaly): Causes, Symptoms, and Treatment

MIBHS

Blood Clots: An enlarged heart is more prone to developing blood clots, which can lead to stroke or pulmonary embolism. Exercise regularly to keep the heart strong and healthy. Cardiac Arrest or Sudden Death: Cardiomegaly increases the risk of life-threatening arrhythmias, which can cause sudden cardiac arrest.

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A teenager with chest pain, a troponin below the limit of detection, and "benign early repolarization"

Dr. Smith's ECG Blog

Sent by anonymous, written by Pendell Meyers A male in his teens presented with complaints of chest discomfort and dyspnea beginning while exercising but without obvious injury. He immediately stopped exercising and symptoms started to improve. CT angiogram chest: no aortic dissection or pulmonary embolism.