PPT-Ventricular Tachycardia in Structural Heart Disease

Dr Sanmath Shetty K DM Cardiology Resident Calicut Medical College Overview Premature Ventricular Complexes PVCs VT in coronary artery disease VT in Dilated Cardiomyopathy Bundle Branch Reentrant BBR . 2013. Pediatric Cardiology. Prema Ramaswamy, M.D.. Co-Director, Pediatric Cardiology,. Maimonides Infants and Children's Hospital of Brooklyn. PEDIATRIC CARDIOLOGY. Innocent Murmurs. Congenital structural heart disease. Arrhythmias. Objectives. Describe the normal conduction in the heart. Describe pathophysiology of . bradycardias. Describe pathophysiology of . tachycardias. Describe treatment of the above. Case. A 55 year old male calls 911 because his “heart is racing.” He initially is alert, oriented, and has mild shortness of breath. On physical exam, he has a regular tachycardia at 180, and monitor shows a regular, narrow-complex tachycardia. He denies chest pain. Midway through transport, he becomes less responsive, and his blood pressure drops as he starts sweating profusely.. Dr. Jehad Rababah. Cardiac Conduction System. Automaticity. Excitability. Conductivity. Contractility . Properties of Cardiac Cells. 3. ECG Strip. Reflects the electrical activity in the heart. Small (0.05sec) & large (0.2sec) boxes . Definitions. Wide . QRS complex tachycardia is a rhythm with a rate of . ≥100 . b/m and QRS duration . of ≥ . 120 ms. VT – 80% of Wide QRS Complex Tachycardia. SVT with . abberancy. 15 to 20%. AND RHYTHM. Dr. . Abdollahi. 4/11/2014. 1. The. ECG . is a valuable tool for diagnosing . disturbances of . cardiac conduction and rhythm. . Ambulatory ECG . monitoring . (. Holter. monitoring) is useful in documenting . DISCLAIMER. The following information is provided by the American Heart Association. . This is a study guide to give providers a sense of what to focus their studies on.. Please review and study your American Heart Association ACLS Manual before attempting to complete the AHA ACLS Course.. Odesa National Medical University. Department of internal medicine 1. with course of cardio-vascular pathology. ARRHYTHMIA. Definition of Arrhythmia:. The . Origin, Rate, Rhythm, Conduct velocity and sequence. Jazmine . Boloor. PATIENT IN AVRT: EKG. DELTA WAVE: . SA node triggers, sends signal to AV node and accessory pathway. AV node has a safeguard to slow the signal down so the ventricles can fill. Accessory pathway doesn’t have safeguard, meaning the signal can very quickly travel from the atria down, depolarizing the ventricles. This creates a slurred upstroke, as the P wave is closely coupled with the QRS. Once the signal gets through the AV node, it travels very quickly through the circuit of the heart and up the accessory pathway, creating a sharp downwards wave as the ventricles depolarize. . UTAH (Utah Transplant Affiliated Hospitals) Cardiac Transplant Program. University of Utah, Intermountain Medical Center, and . Salt Lake . Veterans . Administration Medical Center. Wachter SB. , . Stoddard G, . Of these, reentry is responsible for the majority of clinical arrhythmias. It should be recognized that the mechanism responsible for initiation of an arrhythmia might be different than the mechanis ABSTRACT REVIEW CREDITCME BARIS AKDEMIR, MDCardiovascular Division,Medical School, Minneapolis HIRAD YARMOHAMMADI, MD, MPHCardiovascular Division, University of MinnesotaMedical School, MinneapolisM. , . is . a . disaese. of the myocardium that is not . due . to an . ischaemic. , . valvular. . or hypertensive . heart disease, . It . may be caused by:. an . acute or chronic inflammatory . pathology (myocarditis. Dr Reema Abhyankar, Assistant Professor, OBGY, SMBT IMS & RC. Dr Kiran Rajole, Associate Professor, OBGY, SMBT IMS & RC. Dr Suresh Patil, Consultant Cardiologist, SMBT IMS & RC. Case. Name – Mrs. XYZ. HYPERTENSION. High BP is a trait as opposed to a specific disease and represents a quantitative rather than a qualitative deviation from the norm. . Any definition of hypertension is therefore arbitrary..