PPT-Cardia Arrhythmias SAN

AVN Impulse conduction Impulses originate regularly at a frequency of 60100 beat min 100 80 60 40 20 0 20 Phase 0 Phase 1 Phase 2 Phase 3 Phase 4 Na ca ATPase mv. Assessment and Management. Robert H. Pass, MD. Director, Pediatric Cardiac Electrophysiology. Montefiore Medical Center – Albert Einstein College of Medicine. Pediatric Arrhythmia Management. Bradycardia. Lindsey Green. PGY1. Congenitally Corrected Transposition of the Great Arteries. L- TGA. Asymptomatic at birth unless another lesion present (VSD or ASD). If no other lesion, present in adulthood with arrhythmia and/or heart failure. . C. atheter . Ab. lation Versus . An. tiarrhythmic Drug Therapy for . A. trial Fibrillation (CABANA) Trial . Jeanne E. Poole MD, George Johnson BSEE, Kristi H. Monahan RN, Hoss Rostami BSMSE, . Adam Silverstein MS, Hussein Al-Khalidi PhD, Mauri Wilson RN, Yves Rosenberg MD, MPH, . **Name**, DVM, DACVIM (Cardiology). **Date**. Agenda . Review. Conduction system. ECG basics. Approach to reading an ECG. Common arrhythmias in small animals . Diagnosis and treatment of arrhythmias. Rabea Asleh MD PhD MHA FACC. Director, Heart Failure Unit. Hadassah University Medical Center. Jerusalem, Israel . 28.11.2019. LVADs improve survival and minimize morbidity in patients with end-stage HF. Heart Rhythm Service. Perfusion of conduction system. SAN. 55% atrial branch from RCA. 45% proximal branch of . Cx. Sinus . Bradycardia. SA Block. Sinus Arrest. AV Nodal level. PR prolongation . . 2. 01020304050607080010001101203011000140150160208006017012030106060401803040190170150800170160012015030170110160308002001703040021011022030023011016030601700202101506001508080170803001102301700110802400 . .. Four structures. are key to the conduction of electrical impulses through the heart muscle. :. The . sinoatrial (SA) node. located in the right atrium . . •. The atrioventricular (AV) node. Young blacks have a higher risk to develop hypertension than whites, irrespective of BP before the age of 30 years. A CARDIA study subanalysis . CARDIA: Coronary Artery Risk Development in Young Adults; BP: blood pressure. commonly occur in the presence of preexisting heart disease. the most common cause of death in patients with a myocardial infarction . . the most serious manifestation of digitalis toxicity, anesthesia, hyperthyroidism, and electrolyte disorders. KWWSVGRLRUJ6 3XEOLVKHGRQOLQHE\&DPEULGJH8QLYHUVLW\3UHVV 16 N R GRIS AN ELEANO 132 Cardiovascular Complications in Diabetic Ketoacidosis M. J. Gandhi, Tilak T. Suvarna iabetic Ketoacidosis (DKA) is one of the two important metabolic complications of diabetes, the other being Understand definition of arrhythmias and their . different types. describe different classes . of . Antiarrhythmic drugs. and their mechanism of action. understand their pharmacological actions, clinical . Cardiac arrhythmias are the most common cause of death in patients with a myocardial infarction or terminal heart failure. . Normal sinus rhythm is dependent on generation of an impulse in the normal sinoatrial (SA) node pacemaker and its conduction through the atrial muscle, through the atrioventricular (AV) node, through the Purkinje conduction system, to the ventricular muscle.