Masahisa Ohtsuka

National Archives and Records Administration

Papers

Total Citations

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About

Masahisa Ohtsuka is a leading figure in the advancement of minimally invasive colorectal surgery, with a focused expertise in single-incision laparoscopic techniques. His most cited work, a comprehensive systematic review and meta-analysis from 2024, critically evaluates the feasibility and safety of single-incision laparoscopic colonic surgery (SILS) compared to conventional multiport approaches. This pivotal study, which has garnered 3 citations, not only synthesizes existing evidence but also provides a candid future outlook on the technique’s waning prevalence, offering invaluable guidance for surgeons navigating the evolving landscape of minimally invasive procedures. Ohtsuka’s contributions are instrumental in defining the current limitations and potential of SILS, helping to shape clinical decision-making and research priorities in colorectal surgery. His work underscores a commitment to evidence-based practice, ensuring that surgical innovation is grounded in rigorous analysis. For students and researchers, Ohtsuka’s research serves as a critical resource for understanding the trajectory of laparoscopic innovation, highlighting the importance of systematic evaluation in translating novel techniques into sustainable clinical practice.