Frederik Bjerg Clausen

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About

Frederik Bjerg Clausen is a surgical researcher advancing the field of minimally invasive colorectal surgery, with a primary focus on optimizing robotic right colectomy techniques. His work centers on comparing intracorporeal and extracorporeal anastomosis—the two primary methods for reconnecting the bowel after colon resection—to improve patient outcomes. Clausen’s most cited paper, “Intracorporeal Versus Extracorporeal Anastomosis in Robotic Right Colectomy” (2021, 40 citations), is a landmark multicenter randomized controlled trial demonstrating that intracorporeal anastomosis significantly enhances postoperative recovery. Building on this, his substudy “The effect of intracorporeal versus extracorporeal anastomosis in robotic right colectomy on perianastomotic perfusion” (2022, 5 citations) provides critical mechanistic insight by showing that intracorporeal techniques better preserve blood flow to the surgical site, reducing the risk of anastomotic leaks. Together, these contributions establish evidence-based guidelines for robotic colorectal surgery, directly impacting surgical practice and patient recovery. Clausen’s work is essential reading for surgeons and researchers seeking to refine minimally invasive techniques and improve surgical safety.