Robert S. Poston

Banner - University Medical Center Tucson

Papers

Total Citations

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About

Robert S. Poston is a pioneering cardiothoracic surgeon whose research focuses on advancing minimally invasive and robotic-assisted surgical techniques for complex thoracic pathologies. His major contributions lie in demonstrating the feasibility and safety of robotic resection for tumors in anatomically challenging locations, particularly the superior sulcus—the apex of the chest cavity. Poston’s work addresses the historical limitations of open surgery for neurogenic tumors in this region, which often involve critical structures like vertebral bodies, subclavian vessels, and the chest wall. His most cited paper, "Robotic Resection of a Superior Sulcus Neurogenic Tumor" (2015), with 5 citations, establishes a novel, less invasive approach that reduces surgical morbidity while maintaining oncologic efficacy. This achievement underscores his role in expanding the boundaries of robotic surgery, offering patients shorter recovery times and fewer complications. Poston’s research has significant impact on surgical practice, providing a roadmap for managing these rare, complex tumors. His work is essential reading for surgeons and trainees interested in the intersection of robotics and thoracic oncology, highlighting how innovation can transform outcomes in high-risk procedures.