Atrial fibrillation cardiac MRI

Atrial Fibrillation Microchapters
Home
Patient Information
Overview
Historical Perspective
Classification
Pathophysiology
Causes
Differentiating Atrial Fibrillation from other Diseases
Epidemiology and Demographics
Risk Factors
Screening
Natural History, Complications and Prognosis
Special Groups Postoperative AF Acute Myocardial Infarction Wolff-Parkinson-White Preexcitation Syndrome Hypertrophic Cardiomyopathy Hyperthyroidism Pulmonary Diseases Pregnancy ACS and/or PCI or valve intervention Heart failure
Diagnosis
History and Symptoms
Physical Examination
Laboratory Findings
Electrocardiogram EKG Examples A-Fib with LBBB
Chest X Ray
Echocardiography
Holter Monitoring and Exercise Stress Testing
Cardiac MRI
Treatment
Rate and Rhythm Control
Cardioversion Overview Electrical Cardioversion Pharmacological Cardioversion
Anticoagulation Overview Warfarin Converting from or to Warfarin Converting from or to Parenteral Anticoagulants Dabigatran
Maintenance of Sinus Rhythm
Surgery Catheter Ablation AV Nodal Ablation Surgical Ablation Cardiac Surgery
Specific Patient Groups
Primary Prevention
Secondary Prevention
Supportive Trial Data
Cost-Effectiveness of Therapy
Case Studies
Case #1
Atrial fibrillation cardiac MRI On the Web
Most recent articles
Most cited articles
Review articles
CME Programs
Powerpoint slides
Images
Ongoing Trials at Clinical Trials.gov
US National Guidelines Clearinghouse
NICE Guidance
FDA on Atrial fibrillation cardiac MRI
CDC on Atrial fibrillation cardiac MRI
Atrial fibrillation cardiac MRI in the news
Blogs on Atrial fibrillation cardiac MRI
Directions to Hospitals Treating Atrial fibrillation cardiac MRI
Risk calculators and risk factors for Atrial fibrillation cardiac MRI

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]

Overview

Cardiac magnetic resonance imaging may be used to assess the structure and the function of the atria in patients with atrial fibrillation. Further studies are needed to determine whether CMR is useful for detecting atrial thrombi in persons with atrial fibrillation.

Cardiac MRI

ACC/AHA Guidelines- ACCF/ACR/AHA/NASCI/SCMR 2010 Expert Consensus Document on Cardiovascular Magnetic Resonance (DO NOT EDIT)

“

CMR may be used for assessing left atrial structure and function in patients with atrial fibrillation. The writing committee recognizes that evolving techniques utilizing LGE may have high utility for identifying evidence of fibrotic tissue within the atrial wall or an adjoining structure. Standardization of protocols and further studies are needed to determine if CMR provides a reliable effective method for detecting thrombi in the left atrial appendage in patients with atrial fibrillation. CMR is recommended for identifying pulmonary vein anatomy prior to or after electrophysiology procedures without need for patient exposure to ionizing radiation.

”