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Myocardial Disease: Difference between revisions
→Electrocardiography
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Electrocardiographic signs of HCM are typical as the increase in myocardial tissue increases the size of the QRS complexes. Therefore, a typical ECG characteristic of HCM is that it meets voltage criteria for LVH, and shows changes in repolarization (Table 3). | Electrocardiographic signs of HCM are typical as the increase in myocardial tissue increases the size of the QRS complexes. Therefore, a typical ECG characteristic of HCM is that it meets voltage criteria for LVH, and shows changes in repolarization (Table 3). | ||
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!Table 3. Electrocardiographic diagnostic criteria for HCM in first-degree relatives of index cases with HCM : | !Table 3. Electrocardiographic diagnostic criteria for HCM in first-degree relatives of index cases with HCM : | ||