Matthew Zelhart

University of Southern California, Tulane University

Papers

Total Citations

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About

Dr. Matthew Zelhart is a colorectal surgeon whose research focuses on optimizing surgical approaches for colorectal disease, particularly through the integration of advanced technologies. His most impactful work, "Robotic versus laparoscopic versus open colorectal surgery: towards defining criteria to the right choice" (2017, 60 citations), provides critical guidance for patient selection in minimally invasive surgery, helping surgeons tailor approaches to individual cases. Dr. Zelhart has also pioneered the field of combined endoscopic robotic surgery (CERS), a novel technique for removing complex colonic polyps that previously required more invasive procedures. His case series (2021) and subsequent study (2023) on CERS demonstrate its feasibility and safety, though he notes the need for long-term follow-up data. By bridging endoscopy and robotics, Dr. Zelhart is expanding the boundaries of what can be achieved through minimally invasive approaches, potentially reducing the need for major bowel resections. His work is particularly valuable for surgeons and researchers interested in the evolving role of robotics in colorectal surgery and the development of hybrid techniques that combine endoscopic and surgical expertise.