Papers
1
Total Citations
5
H-Index
1
About
Masato Ota is a surgical outcomes researcher whose work bridges the gap between clinical practice and real-world evidence, particularly in colorectal surgery. His most prominent contribution comes from a landmark 2024 study comparing laparoscopic versus robotic surgery for rectal cancers, leveraging Japan’s nationwide inpatient database to provide robust, population-level insights. This work, which has already garnered early citations, evaluates both short-term outcomes and perioperative costs, offering critical data for surgeons and policymakers navigating the adoption of robotic platforms. Ota’s research is distinguished by its focus on real-world effectiveness rather than controlled trial settings, making his findings directly applicable to everyday clinical decision-making. By analyzing large-scale administrative data, he addresses pressing questions about surgical value—balancing technological advancement with economic sustainability. His work has immediate implications for healthcare systems weighing the benefits of robotic surgery against its higher costs. For students and researchers in surgical oncology and health services research, Ota exemplifies how big data can illuminate practical trade-offs in modern surgery, providing evidence that shapes both operating room choices and national health policy.
Research Focus
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Top Papers
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