What are the statin adverse effects with confirmed causality? Statin adverse effects with confirmed causality, though rare are: a) Myalgia/myopathy b) Temporary elevation of alanine aminotransferase c) New
In what conditions are descending aortic flow reversal seen on Doppler echo? Descending aortic flow reversal can be noted in aortic regurgitation, rupture of sinus of Valsalva into
What is the Effect of venoarterial ECMO on LV afterload? Venoarterial extracorporeal membrane oxygenation or VA-ECMO increases left ventricular afterload. VA-ECMO is used as a mechanical circulatory support
Which chemotherapeutic agent is well known to cause coronary vasospasm? 5-fluorouracil is well known to cause coronary vasospasm. 5-fluorouracil and its orally active prodrug capecitabine are fluoropyrimidines, belonging to
When do you consider workup for hyperaldosteronism? Important situation in which hyperaldosteronism is suspected is when there is hypertension with hypokalemia. Hypertension with spontaneous as well as diuretic
Apple Heart Study – Clinical Trial Review The Apple Heart Study was designed as a large-scale, app-based study to identify cardiac arrhythmias using a smartwatch [1]. Pulse rate
What are high pass filter and low pass filter in ECG settings? High pass filters allow only frequencies above the set limit to pass through and hence eliminate
Does stress cardiomyopathy recur? Though stress cardiomyopathy is a reversible condition, recurrence is known. Average recurrence rate is about 2% to 4% per year. Recurrence as early 4
Why is there a risk of cerebral hypoxia with ECMO? Venoarterial extracorporeal membrane oxygenator or ECMO is a potential lifesaving intervention in those with refractory cardiogenic shock. But
Awake ECMO Extracorporeal membrane oxygenation (ECMO) is used for treatment of severe respiratory or cardiopulmonary failure. Usually these patients are sedated and mechanically ventilated, though at lower tidal
