Dimitri Krizzuk

Cleveland Clinic Florida, Ospedale Misericordia - Grosseto

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About

Dimitri Krizzuk is a colorectal surgeon whose research focuses on improving surgical outcomes for patients with diverticulitis and rectal cancer. His work centers on minimally invasive techniques, particularly the role of robotic surgery in complex colorectal procedures. In a key study on elective minimally invasive surgery for sigmoid diverticulitis (13 citations), Krizzuk compared outcomes between patients with complicated versus uncomplicated disease, providing critical data to guide surgical decision-making. He has also investigated risk factors for anastomotic leak after mid-to-high colorectal anastomosis (5 citations), a complication that, while less common than in low anastomoses, remains a significant concern. In his 2017 review on robotic surgery for rectal cancer (4 citations), Krizzuk addressed the technical challenges of laparoscopic total mesorectal excision and highlighted how robotic platforms may overcome these limitations. His contributions are particularly valuable for surgeons navigating the transition from traditional laparoscopy to robotic approaches, and his work continues to shape evidence-based practices in colorectal surgery.