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Atrial Fibrillation: more books (100)

Atrial Fibrillation Triples a Woman's Risk of Stroke.(Brief Article): An article from: Family Practice News by Bruce Jancin, 2001-03-01
Quinidine makes comeback for atrial fibrillation: verapamil helps neutralize quinidine's proarrhythmic tendencies. (Large German Study).: An article from: Internal Medicine News by Bruce Jancin, 2002-10-01
Algorithm for Managment of Atrial Fibrillation - Proceedings of the Prairie Cardiovascular Center, Ltd. by Unknown, 1996-01-01
Echo to Rule Out Clot Aids Cardioversion.(transesophageal echocardiography can detect blood clots in patients with atrial fibrillation before they are ... An article from: Internal Medicine News
Guide to Managing New-Onset Atrial Fibrillation.(Brief Article): An article from: Family Practice News by Mary Ann Moon, 2000-08-15
Quinidine/Verapamil Excel in Recurrent Atrial Fib. (Better Than Sotalol After Cardioversion).(fibrillation ): An article from: Internal Medicine News by Mitchel L. Zoler, 2001-11-15
Tailored approach is best for ablation of trigger sites in atrial fibrillation.(Cardiovascular Medicine): An article from: Internal Medicine News by Mitchel L. Zoler, 2006-04-15
Warfarin underprescribed in elderly AF patients.(Cardiovascular Medicine)(atrial fibrillation): An article from: Family Practice News by Doug Brunk, 2007-03-01
Long PR interval doubles risk of atrial fibrillation. (Results of Epidemiologic Study).: An article from: Internal Medicine News by Mitchel L. Zoler, 2002-06-01
Most atrial fibrillation recurrences are silent.(Lifelong Anticoagulation?): An article from: Internal Medicine News by Bruce Jancin, 2004-02-15
CRYOCATH INITIATES PATIENT ENROLLMENT IN ATRIAL FIBRILLATION.: An article from: Biotech Equipment Update
Evaluation of New Non-Pharmacologial Therapies for Symptomatic Atrial Fibrillation: With Special Emphasis on the Maza Procedure (Comprehensive Summaries ... from the Faculty of Medicine, 1113) by Stefan Lonnerholm, 2002-04
Sealing Off Left Atrial Appendage Studied to Avert Stroke in Atrial Fib.(atrial fibrillation): An article from: Internal Medicine News by Bruce Jancin, 2001-07-15
Lone Atrial Fibrillation (Toward a Cure, Volume III) by Hans R. Larsen, 2007

lists with details

Understanding Atrial Fibrillation
For many patients, a diagnosis of atrial fibrillation or Afib is frightening.To help you understand your condition and the options for treating it,
http://www.healthsystem.virginia.edu/Internet/afibcenter/whatis_afib.cfm

Extractions: [ Skip Navigation ] For many patients, a diagnosis of atrial fibrillation or Afib is frightening. To help you understand your condition and the options for treating it, we have taken some commonly asked questions and provided answers to them. Please remember that this is general information. Your doctor or heart rhythm specialist that is treating you will be able to answer questions that you might have about your particular condition. What makes a normal heart beat? The heart is a large muscle with four chambers. There are two top chambers (left and right) called the atria and two bottom chambers (left and right) called the ventricles (see Figure 1). These chambers fill with blood from the body and then squeeze to circulate or deliver blood to other areas of the body, such as the lungs so that oxygen can be added, or oxygen filled blood to the rest of the body tissues. The heart muscle contracts after it is stimulated (or told to) by an electrical impulse. There is an area of special tissue in the right atrium called the SA node, which starts an electrical impulse that will eventually travel down the electrical tracts (
Treatment Of Atrial Fibrillation
Treatment options for atrial fibrillation, including anticoagulation, rate control,rhythm control, antiarrhythmic meds, ablation, surgical,
http://www.healthsystem.virginia.edu/Internet/afibcenter/treatment.cfm

Extractions: [ Skip Navigation ] Anticoagulation One of the most important aspects of treating and management of atrial fibrillation is prevention of thromboembolic events. There is a strong association with stroke and atrial fibrillation. A number of studies have demonstrated a significant benefit of warfarin in patients with atrial fibrillation The goal of anticoagulation therapy with warfarin is to achieve an INR between 2.0 and 3.0. At values of greater than 4.0 there is an increase association of hemorrhagic complications. At values below 2.0 there is increased incidence of thromboembolic events. Therefore, a therapeutic range of between 2-3 is the appropriate target of most patients with atrial fibrillation. Therapies The treatment of atrial fibrillation should be individualized. There are two general strategies. One is allowing the patient to remain in atrial fibrillation but controlling the ventricular response with either AV nodal blocking agents or AV junction ablation. The second strategy is a rhythm control strategy either through antiarrhythmic medications or ablation.
Atrial Fibrillation (AF) - Patient UK
atrial fibrillation causes a fast and erratic heart beat. It is a complicationof various diseases. Medication can slow the heart rate back to normal,
http://www.patient.co.uk/showdoc/23068682/

Extractions: What is atrial fibrillation? Normally, the heart beats at a steady, regular rate. This is controlled by tiny electrical impulses which start from the Sino-Atrial node in the right atrium (a kind of 'timer' at the top of the heart). Each electrical impulse causes the heart muscle to contract and pump blood into the blood vessels (arteries) which go from the heart. Depending on age and fitness, a normal heart beats about 60-100 times per minute when at rest, but faster when you exercise. In atrial fibrillation (AF), the normal controlling 'timer' in the heart does not work. Many random electrical impulses then 'fire off' from the heart muscle in the atria. These cause the heartbeat to become much faster than normal. In addition, the normal regular rhythm is lost, and the heartbeat (and pulse) is erratic. How common is atrial fibrillation?
► Atrial Fibrillation/flutter
A medical encycopedia article on the topic atrial fibrillation/flutter.
http://www.umm.edu/ency/article/000184.htm

Extractions: Causes, incidence, and risk factors: Arrhythmias are caused by a disruption of the normal functioning of the electrical conduction system of the heart. Normally, the atria and ventricles contract in a coordinated manner. In atrial fibrillation and flutter, the atria are stimulated to contract very quickly and differently from the normal activity originating from the sinoatrial node. This results in ineffective and uncoordinated contraction of the atria in atrial fibrillation, and in a peculiarly organized contraction pattern in atrial flutter.
What Is Atrial Fibrillation?
Information on atrial fibrillation and treatment options, including the Cryomazeprocedure.
http://www.umm.edu/heart/af.html

Extractions: CryoMAZE Frequently Asked Questions Video: Cardiac surgeon James Gammie discusses the latest advances in cardiac surgery, including the CryoMAZE procedure . Requires real video player Normally, electricity is conducted in a smooth, coordinated fashion from the upper to the lower chambers of the heart. As a result, the heart chambers pump in a coordinated fashion. In atrial fibrillation, the electrical activity of the heart is uncoordinated, with electricity traveling about the upper chambers in a chaotic fashion and causing the upper chambers to quiver (a "bag of worms") and contract inefficiently or not at all. Atrial fibrillation is common among patients with heart valve disease who require surgery to repair or replace the mitral valve.
Cardiac, Surgery For Atrial Fibrillation
Columbia s surgical atrial fibrillation program is led by Michael The Columbiateam has performed surgical atrial fibrillation ablation (SAFA) in more
http://www.columbiasurgery.org/pat/afib/

Extractions: Atrial Fibrillation Surgery Atrial fibrillation (AF) is a form of arrhythmia, or irregular heartbeat, in which the atria (the two small upper chambers of the heart) quiver instead of beating effectively. It is one of the most common forms of cardiac arrhythmia, affecting 0.4% of the general population and 5 to 10% of persons over 65 years of age. In addition, AF occurs in as many as 50% of patients undergoing cardiac operations. Abnormalities in the heart's electrical impulses in patients with AF cause blood to be pumped improperly, resulting in pooling or clotting. If a blood clot moves to an artery in the brain, AF can lead to stroke. AF is also associated with increased risk of congestive heart failure and cardiomyopathy (heart muscle disease). These risks warrant medical attention for patients with AF even if symptoms are mild. While nonsurgical treatment options, such as electrical cardioversion, often help restore a normal rhythm initially, recurrence rates as high as 75% have been reported. Columbia's surgical atrial fibrillation program is led by Michael Argenziano, MD
Atrial Fibrillation
Describe the consequences of new onset atrial fibrillation in regards to Cardiacperformance. atrial fibrillation is so variable in its presentation,
http://www.meddean.luc.edu/lumen/meded/medicine/medclerk/afib/lesson_f.htm

Extractions: Knowledge - Students should be able to: Describe the consequences of new onset atrial fibrillation in regards to Cardiac performance. Define the risk of stroke for the patient with persistent or paroxysmal atrial fib. List five disease states associated with afib. List 6 causes of acute single or paroxysmal afib. List the three most common causes for chronic persistent atrial fibrillation. Define the relative and absolute risk reduction of Stroke for coumadin and aspirin. Figure 230-6 outlines the drug therapy for the maintenance of sinus rhythm. Classify the listed antiarrhythmics. Return to Top
Best Practice Medicine- Professional Reference - Atrial Fibrillation
Cardiology, atrial fibrillation. Detailed recommendations in the Report,Diagnose atrial fibrillation (AF) if pulse is irregular in rate, rhythm,
http://merck.micromedex.com/index.asp?page=bpm_brief&article_id=BPM01CA18
ATRIAL FIBRILLATION
If in atrial fibrillation for longer than 48 hours, will need to be Baseline characteristics of patients with atrial fibrillation the AFFIRM Study.
http://medicine.ucsf.edu/housestaff/handbook/HospH2002_C2.htm

Extractions: Cardiology Victor Cheng, M.D. Joshua Lehrer-Graiwer, M.D. Gordon Fung, M.D. Chest Pain Bradycardia Tachycardia Rule out myocardial infarction ... TACHYCARDIA Follow links to corresponding sections in the Night Calls chapter. Bed rest until ruled out (yes, this means bedpan, although bedside commode OK for soft rule out). NPO except meds if possible catheterization or functional study in AM (most patients). Oxygen via NC at 2 L/min. ECG on admission and qAM; CXR on admission (portable OK). C if diabetic. Enteric coated ASA 325 mg PO QD. Have patient chew and swallow first dose for rapid absorption. NTP q6h to chest wall according to sliding scale; after 24 hours, wipe off q night 12am-6am. (See Sliding Scales: Nitropaste Betablocker: use if there are no contraindications as numerous trials have shown a mortality benefit. Typical starting dose is metoprolol 25 mg PO BID or atenolol 25 mg PO QD. Alternatively, a trial of metoprolol 5 mg IV q 5 min x 3 can be given initially. If this IV dose is tolerated you can usually start 25 mg PO bid, but be sure to write hold parameters. Goal HR 50-60s. Colace 250 mg PO bid hold for loose stools Chest pain protocol: VS, ECG, NTG 0.4 mg SL q5 minutes x 3, call MD. When seeing patient for persistent chest pain, can give morphine in 12 mg boluses. If ever in doubt, call for back-up.
Atrial Fibrillation
Videos on atrial fibrillation (link to the McGill Continuing Medical Education Web I had numerous atrial fibrillation episodes following the surgery,
http://sprojects.mmi.mcgill.ca/heart/wellaf.html

Extractions: I accept all of the above and would like to view the videos Aug 1998 -J. T. @worldnet.att.net I am a 54 year old school librarian in good health. On May 1,1997, I had an atrial myxoma removed. I was told that it had been the size of a small pear and had involved the right and left atria. The convalescence was complicated by an inability to tolerate digoxin and I had to return to the hospital for an additional week to regulate medication. I have been told the the nature of the surgery impaired my heart and that atrial fibrillation will continue. (There was a possibility that the heart rate would become normal, but this is not to be). I had numerous atrial fibrillation episodes following the surgery, that last, and most worrisome, was 5/12/98 that lasted a week and caused me to miss work. Sotolol failed. In May,1998 I went into atrial fibrillation that lasted for a week. 4 verapamil a day finally slowed the heart beat and now I am on Rythmol and Aspirin.
Atrial Fibrillation
atrial fibrillation Causes. Symptoms (Often asymptomatic in young patients) See Electrocardiogram in atrial fibrillation; Echocardiogram
http://www.fpnotebook.com/CV3.htm

Extractions: Home About Links Index ... Editor's Choice document.write(code); Advertisement Cardiovascular Medicine Arrhythmia Assorted Pages Sudden Cardiac Death Sudden Arrhythmia Death Syndrome Atrial Fibrillation Atrial Fibrillation Causes ... Sudden Death in Athletes Atrial Fibrillation Atrial Fib Book Home Page Cardiovascular Medicine Dentistry Dermatology Emergency Medicine Endocrinology Gastroenterology Geriatric Medicine Gynecology Hematology and Oncology HIV Infectious Disease Jokes Laboratory Neonatology Nephrology Neurology Obstetrics Ophthalmology Orthopedics Otolaryngology Pediatrics Pharmacology Practice Management Prevention Psychiatry Pulmonology Radiology Rheumatology Sports Medicine Surgery Urology Chapter Cardiovascular Medicine Index Arrhythmia Coronary Artery Disease Congestive Heart Failure EKG Endocrinology Examination Ophthalmology Geriatric Medicine Hypertension Infectious Disease Laboratory General Hyperlipidemia Pulmonology Myocardium Neurology Neonatology Obstetrics Pediatrics Pericardium Pharmacology Prevention Procedure Radiology Sports Medicine Surgery Symptom Evaluation Valvular Disease Vessel Page Arrhythmia Index Approach Death Approach Death SADS AtrialFib AtrialFib Causes AtrialFib Management AtrialFib Pharm Anticoagulation AtrialFib Pharm Cardioversion AtrialFib Pharm Rate Control Bradycardia Bradycardia Sinus Bradycardia AV Block I Bradycardia Sick Sinus Bradycardia Unstable Extrasystole Pulseless Asystole Pulseless Electrical Activity Pulseless VF Pulseless VF Management Adult Pulseless VF Management Child Tachycardia Tachycardia Narrow Sinus
Atrial Fibrillation
DESCRIPTION atrial fibrillation (AF) is a chronic or paroxysmal arrhythmia Guidelines on the management of patients with atrial fibrillation.
http://www.5mcc.com/Assets/SUMMARY/TP0098.html

Extractions: DESCRIPTION: Atrial fibrillation (AF) is a chronic or paroxysmal arrhythmia characterized by chaotic atrial electrical activity. The electrophysiologic mechanism is most likely multiple reentrant wavelets within the atria. In some patients, triggering premature atrial beats and/or bursts of tachycardia emanate from the pulmonary venous ostia or other sites. Because the AV node is bombarded with nearly continuous atrial electrical impulses, the ventricular response is irregular and usually rapid (up to or exceeding 160 beats per minute). Symptoms vary from none to mild (palpitations, lightheadedness, fatigue, poor exercise capacity) to severe (angina, dyspnea, syncope), and are frequently more serious in patients with significant structural heart disease. In some patients with Wolff- Parkinson-White syndrome, AF may be extremely rapid and degenerate into ventricular fibrillation.
Atrial Fibrillation: Symptoms And Treatment. A LearnWell Course
atrial fibrillation Course AF facts and treatment, a CE course.
http://www.learnwell.org/af.htm

Extractions: Learn Well org Online Continuing Education in Health and Ethics, 24/7 COUNSELORS LVNs DENTAL all courses ... home Atrial Fibrillation: Symptoms and Treatment Course Number Objectives At the end of this course, you will describe 1. causes, 2. risks, 3. symptoms, 4. signs, 5. tests and 6. treatment of AFib. Credit Hours and Fee 3.0 CE Credit Hours with a fee of $24.00 Instructor Rudolf Klimes, PhD (Indiana University), MPH (Johns Hopkins University) Welcome to this 3-contact-hour Continuing Education course with instant online processing and certification 24/7. Study the course below, take the 12-question multiple-choice TEST , register and pay online. If you score 75% or above, you may print your CE certificate on your printer as soon as you finish. If you have difficulty printing your certificate, click here. You may retake the test once. Section 1-7 come in the main from the NIH, the CDC and ACC and present reliable up-to-date information. Sections 8 and 9 are more anecdotal reviews and need to be read critically and may or may not include some presently broadly accepted information. Atrial fibrillations (AF) are electrical signals in the atria that are fired in a very fast and uncontrolled manner. Electrical signals arrive in the ventricles in a completely irregular fashion, so the heart beat is irregular.
Atrial Fibrillation
atrial fibrillation information for heart patients.
http://www.guidant.com/webapp/emarketing/compass/comp.jsp?lev1=afib&lev2=glance
Free Online CME: Atrial Fibrillation
After completing this online case, the participant should be able to define thevarious terms for atrial fibrillation, relate the common causes of atrial
http://www.clevelandclinicmeded.com/decisionmaking/atrial/intro1.asp

Extractions: Expiration Date: May 25, 2006 Target Audience: Primary care physicians including family practitioners and internists. OBJECTIVES After completing this case, the participant should be able to: Define the various terms for atrial fibrillation. Relate the common causes of atrial fibrillation. Describe the pathophysiology of atrial fibrillation. Discuss the drugs used in treating atrial fibrillation. Discuss the risk of thromboembolism in atrial fibrillation. ACTIVITY DESIGN Each lesson within the Disease Management Clinical Decisions series includes an interactive case, a related chapter from The Cleveland Clinic Disease Management Project, a CME test and an evaluation. Throughout the interactive case, you may proceed to the next question once you answer each question correctly. In addition to allowing you to proceed, the correct answer also reveals the rationale for the answer.
Atrial Fibrillation : Therapy : St. Jude Medical
Therapy for atrial fibrillation. There are a number of atrial fibrillation (AF)treatment options. The first line of treatment usually involves
http://www.sjm.com/conditions/condition.aspx?name=Atrial Fibrillation§ion=Th
Atrial Fibrillation : Symptoms, Risk Factors, Prevention, Diagnosis, Therapy, FA
Learn more about the symptoms, risk factors, prevention, diagnosis, therapy,FAQs, web sites and related literature for atrial fibrillation.
http://www.sjm.com/conditions/condition.aspx?name=Atrial Fibrillation
Management Of New Onset Atrial Fibrillation: Clinical Focus
Which patients with new onset atrial fibrillation (AF) should receive attemptsat cardioversion and which should receive only conservative treatment with
http://www.ahrq.gov/clinic/tp/atrialtp.htm
Management Of New Onset Atrial Fibrillation: Summary Of Evidence Report/Technolo
atrial fibrillation (AF) is the most common arrhythmia physicians face in clinical The specific search terms included atrial fibrillation and atrial
http://www.ahrq.gov/clinic/epcsums/atrialsum.htm

Extractions: Under its Evidence-based Practice Program , the Agency for Healthcare Research and Quality (AHRQ) is developing scientific information for other agencies and organizations on which to base clinical guidelines, performance measures, and other quality improvement tools. Contractor institutions review all relevant scientific literature on assigned clinical care topics and produce evidence reports and technology assessments, conduct research on methodologies and the effectiveness of their implementation, and participate in technical assistance activities. Overview Purpose of Evidence Report Reporting the Evidence Methodology ... Availability of Full Report Atrial fibrillation (AF) is the most common arrhythmia physicians face in clinical practice, accounting for about one-third of hospitalizations for arrhythmia. The prevalence of AF is 0.5 percent in those 50 to 59 years old and 8.8 percent in those 80 to 89 years old, and the incidence ranges from 0.2 percent per year in men 30 to 39 years old to 2.3 percent per year in men 80 to 89 years old. The chronic cardiac conditions most commonly associated with the development of AF are: Rheumatic mitral valve disease.
THE MERCK MANUAL--SECOND HOME EDITION, Atrial Fibrillation And Atrial Flutter In
atrial fibrillation and atrial flutter are more common among older people. During atrial fibrillation or flutter, the contractions of the atria are so
http://www.merck.com/mmhe/sec03/ch027/ch027c.html

Extractions: var externalLinkWarning = "The link you have selected will take you to a site outside Merck and The Merck Manuals.*n*nThe Merck Manuals do not review or control the content of any non-Merck site. The Merck Manuals do not endorse and are not responsible for the accuracy, content, practices, or standards of any non-Merck sources."; Search The Second Home Edition , Online Version Search Index A B C D ... Z Sections Accidents and Injuries Blood Disorders Bone, Joint, and Muscle Disorders Brain, Spinal Cord, and Nerve Disorders ... Women's Health Issues Resources Anatomical Drawings Multimedia Pronunciations Weights and Measures ... , Online Version Section Heart and Blood Vessel Disorders Chapter Abnormal Heart Rhythms Topics Introduction Atrial Fibrillation and Atrial Flutter Atrial Premature Beats Bundle Branch Block Heart Block Pacemaker Dysfunction ... Wolff-Parkinson-White Syndrome Atrial Fibrillation and Atrial Flutter Buy The Book Print This Topic Email This Topic Pronunciations anticoagulants arrhythmia atrial atrial fibrillation ... ventricular tachycardia Atrial fibrillation and atrial flutter are very fast electrical discharge patterns that make the atria contract very rapidly, with some of the electrical impulses reaching the ventricles and causing them to contract faster and less efficiently than normal. Atrial fibrillation and atrial flutter are more common among older people.

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