Katsunobu Sakurai
Papers
4
Total Citations
22
H-Index
4
About
Katsunobu Sakurai is a leading surgical oncologist whose research focuses on advancing minimally invasive techniques for gastric cancer treatment, with a particular emphasis on robotic surgery. His work has made significant contributions to understanding how robotic systems can reduce postoperative complications, especially intra-abdominal infections. In a landmark 2022 study (9 citations), Sakurai demonstrated that robotic gastrectomy results in less severe intra-abdominal infections compared to conventional laparoscopic surgery, a finding that has important implications for patient recovery. He has also pioneered comparative analyses of different robotic instruments, such as ultrasonic shears versus Maryland bipolar forceps (5 citations), and established that preserving the jejunal mesentery during total gastrectomy significantly reduces leakage at the esophagojejunostomy site (4 citations). His 2023 research further explored how robotic systems mitigate infectious complications in patients with visceral obesity (4 citations), addressing a critical risk factor in gastric cancer surgery. Through his meticulous propensity score-matched analyses, Sakurai has provided robust evidence that robotic approaches can improve surgical outcomes, making him a key figure in the evolution of gastric cancer treatment.
Research Focus
Key Achievements
Top Papers
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