All About Cardiovascular System and Disorders

ECG pattern is diagnostic of: a) Right bundle branch block b) Anterior wall myocardial infarction c) Brugada syndrome d) Early repolarization syndrome Correct answer

Left anterior hemiblock is characterized by all of the following except: a) Left axis deviation b) rS complexes in II, III, aVF c) No significant QRS widening d)

AF (atrial fibrillation) can lead on to VF (ventricular fibrillation) in: a) Catecholaminergic polymorphic ventricular tachycardia b) Andersen syndrome c) WPW syndrome d) None of the above Correct

Multiple muscular VSDs are also called swiss cheese VSD. Swiss cheese VSDs are difficult to close surgically.

Causes of RVOT dysfunction after surgery Following are some important causes of progressive RVOT dysfunction after repair surgeries for congenital heart disease: Pulmonary regurgitation Stenosis at the conduit

Giant T wave inversion can be broad and deep or just deep T inversions. A depth of T wave of 10 mm or above is generally considered as

Gene mutations described in CPVT (Catecholaminergic Polymorphic Ventricular Tachycardia) include all of the following except: a) Sodium channel b) Cardiac ryanodine receptor (RyR2) c) Calsequestrin d) Ankyrin B Correct

Sulodexide is a glycosaminoglycan with antithrombotic properties. The future role of sulodexide is possibly as an agent to prevent recurrent venous thromboembolism in those at higher risk of

Comprehensive article on atrial septal defect with ECG, chest X-ray and echocardiograms with video.

(Click on the image for an enlarged view) ECG finding is suggestive of: a) Myocardial infarction b) Dilated cardiomyopathy c) Pericardial effusion d) None of the above Correct