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Post-operative atrial fibrillation: should we anticoagulate?
Pooja S Jagadish1, Irene Kirolos1, Sarthak Khare2
1Department of Internal Medicine, Division of Cardiovascular Diseases, University of Tennessee Health Science Center, Memphis, TN, USA.
Annals of Translational Medicine
|October 30, 2019
Summary
Post-operative atrial fibrillation (POAF) affects many surgical patients, posing economic challenges. This review explores POAF risk factors and anticoagulation strategies for better patient management.
Area of Science:
- Cardiology
- Cardiac Surgery
- Clinical Medicine
Background:
- Atrial fibrillation (AF) prevalence is projected to reach 12 million by 2030.
- Post-operative atrial fibrillation (POAF) is a common complication following cardiac and non-cardiac surgeries.
- POAF presents a significant economic burden due to the increasing number of surgical procedures.
Purpose of the Study:
- To review the risk factors, pathophysiology, and complications associated with POAF.
- To discuss mechanisms for risk stratifying patients who develop POAF.
- To address the clinical question of whether POAF requires treatment and anticoagulation.
Main Methods:
- Literature review of existing studies on post-operative atrial fibrillation.
- Analysis of risk factors, etiological mechanisms, and clinical outcomes of POAF.
- Evaluation of current strategies for risk stratification and anticoagulation in POAF patients.
Main Results:
- POAF is a prevalent complication with substantial economic implications.
- Understanding risk factors and pathophysiology is crucial for patient management.
- Risk stratification models are needed to guide anticoagulation decisions in POAF.
Conclusions:
- POAF management requires careful consideration of individual patient risk.
- Further research is needed to optimize anticoagulation strategies for POAF.
- Effective risk stratification can help mitigate complications and reduce healthcare costs.
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