Mark E. Alexander

Pediatric Cardiology

300 Longwood Ave
Boston, MA 02115

Last Updated: 09/26/2026

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Found 87 publications

Expert-Level Automated Diagnosis of the Pediatric ECG Using a Deep Neural Network.

Expert-Level Automated Diagnosis of the Pediatric ECG Using a Deep Neural Network.

Journal: JACC. Clinical electrophysiology

Published: January 03, 2025

Implementing Sudden Cardiac Death Risk Screening Within a Pediatric Primary Care Network.

Implementing Sudden Cardiac Death Risk Screening Within a Pediatric Primary Care Network.

Journal: Academic pediatrics

Published: October 23, 2024

Exercise testing in clinical context: Reference ranges for interpreting anaerobic threshold as an outcome for congenital heart disease patients.

Exercise testing in clinical context: Reference ranges for interpreting anaerobic threshold as an outcome for congenital heart disease patients.

Journal: International journal of cardiology. Congenital heart disease

Published: July 07, 2024

Biking More With Congenital Heart Disease: Stratifying Risk in the New Generation of Adult Patients.

Biking More With Congenital Heart Disease: Stratifying Risk in the New Generation of Adult Patients.

Journal: JACC. Advances

Published: June 28, 2024

Efficacy and safety of early postoperative ablation in patients with congenital heart disease.

Efficacy and safety of early postoperative ablation in patients with congenital heart disease.

Journal: Heart rhythm

Published: March 22, 2024

Pediatric ECG-Based Deep Learning to Predict Left Ventricular Dysfunction and Remodeling.

Pediatric ECG-Based Deep Learning to Predict Left Ventricular Dysfunction and Remodeling.

Journal: Circulation

Published: February 05, 2024

Comparative utility of omnipolar and bipolar electroanatomic mapping methods to detect and localize dual nodal substrate in patients with atrioventricular nodal reentrant tachycardia.

Comparative utility of omnipolar and bipolar electroanatomic mapping methods to detect and localize dual nodal substrate in patients with atrioventricular nodal reentrant tachycardia.

Journal: Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing

Published: December 04, 2023

Limited Relationship Between Echocardiographic Measures and Electrocardiographic Markers of Left Ventricular Size in Healthy Children.

Limited Relationship Between Echocardiographic Measures and Electrocardiographic Markers of Left Ventricular Size in Healthy Children.

Journal: Pediatric cardiology

Published: September 19, 2023

Medical cardioversion of atrial fibrillation and flutter with class IC antiarrhythmic drugs in young patients with and without congenital heart disease.

Medical cardioversion of atrial fibrillation and flutter with class IC antiarrhythmic drugs in young patients with and without congenital heart disease.

Journal: Journal of cardiovascular electrophysiology

Published: July 22, 2023

Aortic arch shape after arch repair predicts exercise capacity: a multicentre analysis.

Aortic arch shape after arch repair predicts exercise capacity: a multicentre analysis.

Journal: European heart journal open

Published: July 19, 2023

Socioeconomic Factors Influencing Pediatric Peak Oxygen Consumption Prediction.

Socioeconomic Factors Influencing Pediatric Peak Oxygen Consumption Prediction.

Journal: The Journal of pediatrics

Published: May 22, 2023

Retroflexed catheter course reduces the risk of right free wall accessory pathway recurrence.

Retroflexed catheter course reduces the risk of right free wall accessory pathway recurrence.

Journal: Journal of cardiovascular electrophysiology

Published: May 17, 2023

Showing 1-12 of 87

Last Updated: 09/26/2026