Alaa Shalaby

University of Pittsburgh, VA Pittsburgh Healthcare System

Papers

Total Citations

H-Index

About

Alaa Shalaby is a pioneering cardiac electrophysiologist whose work has advanced the frontiers of minimally invasive cardiac device implantation and mapping. His research focuses on developing novel surgical and robotic approaches to overcome anatomical constraints in complex arrhythmia management. Shalaby’s most impactful contribution is the introduction of epicardial left ventricular mapping via subxiphoid video pericardioscopy (2007, 24 citations), a technique that provided a less invasive alternative for accessing the heart’s outer surface. He also demonstrated the feasibility of robotic implantation of a multichamber cardiac resynchronization therapy defibrillator (2006, 10 citations), addressing cases where traditional transvenous approaches fail due to venous anomalies. Additionally, his work on the conservative management of pericardial–esophageal fistula following robotic atrial fibrillation ablation (2011, 11 citations) highlights his expertise in managing rare, life-threatening complications. Though his citation counts reflect a niche but critical impact, Shalaby’s innovations have directly influenced the evolution of hybrid surgical-electrophysiology procedures, offering safer options for patients with challenging cardiac anatomy. His contributions remain a cornerstone for researchers and clinicians exploring robotic and video-assisted cardiac interventions.