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About

Raymond Fryrear is a leading researcher in surgical innovation, with a focus on advancing minimally invasive and robotic-assisted procedures. His work centers on evaluating powered stapling technologies and robotic surgical devices to improve patient outcomes in colorectal and bariatric surgery. Fryrear’s most cited paper, “Assessment of a circular powered stapler for creation of anastomosis in left-sided colorectal surgery” (2020, 31 citations), demonstrates the clinical benefits of powered stapling systems in reducing surgeon effort and enhancing anastomotic security. He also contributed to the development of a classification system for soft tissue surgical robotic devices (2024, 8 citations), providing essential terminology for a rapidly evolving field. During the COVID-19 pandemic, Fryrear conducted a systematic review on intraoperative measures to reduce virus transmission during minimally invasive procedures (2021, 7 citations), offering critical guidance for surgical safety. His comparative effectiveness research on powered stapling platforms in laparoscopic sleeve gastrectomy (2020, 5 citations) further underscores his commitment to evidence-based surgical practice. With over 50 total citations, Fryrear’s work is shaping the future of surgical technology and patient care.