Accuracy of left atrial bipolar voltages obtained by ConfiDENSE multielectrode mapping in patients with persistent atrial fibrillation.
Baptiste MailleMoloy DasAhmed HusseinMatthew ShawVivek ChaturvediMaureen MorganChristina RonayneRichard L SnowdonDhiraj GuptaPublished in: Journal of cardiovascular electrophysiology (2018)
Application of the TPI filter to ConfiDENSE maps significantly increases the quality of the voltage data, conserving a reasonable point density, but still overestimates low voltage points as compared to CF-sensing maps or maps reviewed manually.
Keyphrases
- left atrial
- atrial fibrillation
- catheter ablation
- mitral valve
- left ventricular
- oral anticoagulants
- cystic fibrosis
- high resolution
- left atrial appendage
- heart failure
- electronic health record
- neoadjuvant chemotherapy
- percutaneous coronary intervention
- machine learning
- big data
- venous thromboembolism
- coronary artery disease
- rectal cancer
- locally advanced
- data analysis