Abnormal exercise blood pressure response in HOCM Abnormal exercise blood pressure response in hypertrophic obstructive cardiomyopathy has been defined as failure to rise at least 20 mm Hg
Which type of beta blocker is not ideal for HOCM? Vasodilating beta blockers are not an ideal choice for the treatment of hypertrophic obstructive cardiomyopathy. Non vasodilating betablockers
What is Morrow procedure? Ventricular septal myectomy for hypertrophic obstructive cardiomyopathy (HOCM) is otherwise known as Morrow procedure. In Morrow procedure, a rectangular trough is created in the
Can digoxin be given in hypertrophic cardiomyopathy? Low dose digoxin can be used to control ventricular rate in those with left ventricular ejection fraction less than 50%, having
Sudden cessation of cerebral blood flow causes syncope in how many seconds? Sudden cessation of cerebral blood flow causes syncope in 6-8 seconds. A fall of systolic blood
What is the commonest sustained arrhythmia in HCM? Commonest sustained arrhythmia in hypertrophic cardiomyopathy is atrial fibrillation. Atrial fibrillation (AF) can occur in about 1/5th of cases of hypertrophic
High risk features in the history of a syncopal event Some features in history of syncope indicating a high risk of cardiac origin are: Associated with new onset
Important risk factors for aortic dissection Most common risk factor for aortic dissection in the International Registry of Acute Aortic Dissection (IRAD) was hypertension. Hypertension was noted in
What is paroxysmal nocturnal dyspnea? In paroxysmal nocturnal dyspnea, patient wakes up with breathlessness and sits up or even stands. It is relieved over a few minutes. Paroxysmal
Which is the most commonly monitored ECG lead? Lead II is used for continuous monitoring because it gives a good P wave and a reasonable QRS complex for
