CARDIAC ARRHYTHMIA

Jun 27, 2012

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Types of ArrhythmiasVentricularCardiac Action PotentialIon Channels of InterestClassification of Anti-arrhythmic drugsDrugs and Re-entryClass I DrugsClass III DrugsSide EffectsAlternative Treatments and Future Drug Development. TOPICS COVERED. MECHANISMS OF CARDIAC ARRHYTHMIAS. Triggered

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CARDIAC ARRHYTHMIA

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CARDIAC ARRHYTHMIA AND AMBULATORY MONITORING

Objectives. To understand the importance of risk factors in the assessment of palpitation and syncopeTo appreciate which patients with arrhythmia need referral to secondary careTo identify the importance of ECG abnormalities in the assessment of palpitation and syncopeKnow how to treat AF in line with NICE, ESC and AGWS Network GuidelinesTo recognise the place of scoring systems when considering thromboembolic risk in AF.

1.27k views • 35 slides

CAST: Cardiac Arrhythmia Suppression Trial

CAST: Cardiac Arrhythmia Suppression Trial. Purpose To determine whether therapy with class Ic antiarrhythmics to suppress asymptomatic or mildly symptomatic ventricular arrhythmias after MI reduces mortality due to arrhythmia Reference

736 views • 6 slides

Arrhythmia

By Ali alalawi. Arrhythmia. Arrhythmia. Cardiac arrhythmia (also dysrhythmia ) is a term for any of a large and heterogeneous group of conditions in which there is abnormal electrical activity in the heart . The heart beat may be too fast or too slow, and may be regular or irregular.

1.57k views • 31 slides

Cardiac arrhythmia

Cardiac arrhythmia . Primary quinidine–like drugs, sympathomimetic drugs, calcium channel blockers, β–blockers, digitalis, chloroquine Secondary to metabolic/electrolyte abnormalities salicylates, methanol, ethylene glycol. Cardiotoxic drugs . All patients should have

849 views • 21 slides

Noninvasive Electrocardiographic Imaging for Cardiac Electrophysiology and Arrhythmia

Noninvasive Electrocardiographic Imaging for Cardiac Electrophysiology and Arrhythmia Charulatha Ramanathan, Raja N Ghanem, Ping Jia, Kyungmoo Ryu & Yoram Rudy Nature Medicine 10 , 422 - 428 (2004) .

222 views • 1 slides

Arrhythmia

Arrhythmia. Tasha McDevitt Patient Care Sciences II Inst: Dr. Hoeff. What is It?. Arrhythmia is any change from the normal heart beat (electrical impulses) Can be minimal with little consequence or a serious medical issue Can indicate a more serious issue such as heart disease or stroke.

627 views • 16 slides

Arrhythmia 341

Arrhythmia 341. Ahmad Hersi , MBBS, MSc,FRCPC Asso . Professor of Medicine& Consultant Electrophysiologist. Objectives. Identify mechanism of AF Recognize EKG of AF Discuss treatment options of AF Identify other forms of Arrhythmia.

823 views • 62 slides

Arrhythmia

Arrhythmia. Rhythm refers to the regularity or spacing of the ECG waves. Any variation from the normal rhythm and sequence of excitation of the heart is termed an arrhythmia. Or simply Abnormal rhythm of heart is called arrhythmia. Causes of Arrhythmias.

1.44k views • 49 slides

GPGPU Accelerated Cardiac Arrhythmia Simulations

GPGPU Accelerated Cardiac Arrhythmia Simulations. Wei Wang 1 , H. Howie Huang 2 , Matthew Kay 2 and John Cavazos 1 University of Delaware The George Washington University. Motivation. Cardiac arrhythmia ~300,000 people/year in the US Cure Image-guided ablation therapy

251 views • 11 slides

CARDIAC ARRHYTHMIA

CARDIAC ARRHYTHMIA. Charn Sriratanasathavorn, MD,FACC Her Majesty Cardiac Center Siriraj Hospital, Mahidol University. SIMPLIFIED CARDIAC SYSTEM. ELECTRICAL. BLOOD SUPPLY. MUSCLE & VALVE. CARDIAC ARRHYTHMIA. Cardiac Arrhythmia Cardiac Bradyarrhythmia Cardiac Tachyarrhythmia.

2.15k views • 56 slides

ARRHYTHMIA

ARRHYTHMIA. Disturbance of cardiac rythumn. Anatomy of the conducting system. Arrhythmias. Common Often benign Often intermittent causing diagnostic difficulty Sometimes can cause cardiac compromise. Cause of Arrhythmia.

709 views • 29 slides

Arrhythmia

Arrhythmia. Classification. Abnormal origin ----sinus arrhythmia ----ectopic rhythm:passivity—escape ---premature contraction tachycardia

1.59k views • 59 slides

Arrhythmia

Arrhythmia. Arrhythmia. Arrhythmia prebared by Waleed Sammody Mohammad Mansour Supervised by Jehad Bani Aodih. Basic Facts An arrhythmia is an abnormality or disturbance in the rate or rhythm of the heartbeat.

1.06k views • 33 slides

Cardiac Arrhythmia

Cardiac Arrhythmia. Definition : The pumping action of the heart is coordinated by an electrical system within the heart tissue. An irregularity in this electrical system is called an arrhythmia, or heart rhythm disorder. Causes: -Congenital. -Myocardial ischemia. -MI.

2.57k views • 33 slides

心律失常（ Cardiac Arrhythmia)

心律失常（ Cardiac Arrhythmia). Dr. Li Jingbo Department of cardiology, affiliated 6th people’s hospital, Shanghai Jiao Tong University. Property of cardiac elctrophysiology. 兴奋性（ Excitability) 自律性 (automaticity) 传导性 (Conductivity). Excitability.

1.64k views • 130 slides

Noninvasive Electrocardiographic Imaging for Cardiac Electrophysiology and Arrhythmia

Noninvasive Electrocardiographic Imaging for Cardiac Electrophysiology and Arrhythmia Charulatha Ramanathan, Raja N Ghanem, Ping Jia, Kyungmoo Ryu & Yoram Rudy Nature Medicine 10 , 422 - 428 (2004).

146 views • 1 slides

Arrhythmia

Arrhythmia. Arrhythmias are abnormal beats of the heart. Types of arrhythmias include : According to heart rate : Heartbeats that are too slow ( bradycardia ) Heartbeats that are too fast (tachycardia) According to etiology Delayed after depolarization Heart block

2.87k views • 29 slides

Cardiac Arrhythmia as Reviewed by Dr Vivek Baliga

There are many heart related diseases in the history of medicine. One of the most frequently occurring condition is the Cardiac Arrhythmia. Dr. Vivek Baliga reviews this medical condition to be mostly harmless but some cases can be serious and fatal. Here are some of the important aspects of this condition.

122 views • 8 slides

GPGPU Accelerated Cardiac Arrhythmia Simulations

127 views • 11 slides

ARRHYTHMIA

ARRHYTHMIA. 1.SINUS: TACHYCARDIA, BRADYCARDIA,RESPIRATORY AND SICK SINUS SYNDROM 2.ATRIA: ECTOPIC, AF, A FLUTTER AND SUPRAVENTRICULAR TACHYCARDIA 3.VENTRICULAR : ECTOPIC,BIGEMINAL, TRIGEMINAL,VT AND VF. CAUSES AND PRICIPITATING FACTORS OF ARRHYTMIA. 1.ALCOHOL,SMOKING,STRESS,CAFAINE

184 views • 4 slides

Cardiac arrhythmia

Cardiac arrhythmia. Primary quinidine–like drugs, sympathomimetic drugs, calcium channel blockers, β–blockers, digitalis, chloroquine Secondary to metabolic/electrolyte abnormalities salicylates, methanol, ethylene glycol. Cardiotoxic drugs. All patients should have

391 views • 21 slides

Cardiac Arrhythmia Market by Segment, Region, End-User, & Key Players

Cardiac Arrhythmia Market will be US$ 7.9 Billion by 2026. Global Forecast by Segment, Region (North America, Latin America, Europe, Asia Pacific and Rest of the World), End-User, & Key Players.

126 views • 10 slides

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Presentation Transcript

CARDIAC ARRHYTHMIA AND AMBULATORY MONITORING

CAST: Cardiac Arrhythmia Suppression Trial

Arrhythmia

Cardiac arrhythmia

Noninvasive Electrocardiographic Imaging for Cardiac Electrophysiology and Arrhythmia

Arrhythmia

Arrhythmia 341

Arrhythmia

GPGPU Accelerated Cardiac Arrhythmia Simulations

CARDIAC ARRHYTHMIA

ARRHYTHMIA

Arrhythmia

Arrhythmia

Cardiac Arrhythmia

心律失常 （ Cardiac Arrhythmia)

Noninvasive Electrocardiographic Imaging for Cardiac Electrophysiology and Arrhythmia

Arrhythmia

Cardiac Arrhythmia as Reviewed by Dr Vivek Baliga

GPGPU Accelerated Cardiac Arrhythmia Simulations

ARRHYTHMIA

Cardiac arrhythmia

Cardiac Arrhythmia Market by Segment, Region, End-User, & Key Players

心律失常（ Cardiac Arrhythmia)