Ryan Walters

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About

Ryan Walters is a urologic surgeon and researcher whose work focuses on refining surgical techniques in robotic-assisted laparoscopic prostatectomy (RALP) to improve oncologic outcomes for prostate cancer patients. His most cited study, "Effect of Oversewing vs Stapling the Dorsal Venous Complex on Positive Margins in Robotic Prostatectomy" (2026, 2 citations), directly addresses a critical intraoperative decision: how best to control the dorsal venous complex (DVC) during radical prostatectomy. By comparing oversewing versus stapling, Walters provides evidence-based guidance on minimizing positive surgical margins (PSMs), particularly at the apical margin—a key predictor of biochemical recurrence. Though early in his citation trajectory, this work has immediate clinical relevance, helping surgeons balance hemostasis with cancer control. Walters’ contributions lie at the intersection of surgical precision and patient outcomes, offering practical insights that can reduce residual disease after prostatectomy. As robotic surgery continues to evolve, his research supports the move toward standardized, margin-sparing techniques, making him a valuable voice in urologic oncology for trainees and practicing surgeons alike.