Takafumi Shima
Papers
2
Total Citations
7
H-Index
2
About
Dr. Takafumi Shima is a rising surgical oncologist whose work centers on advancing minimally invasive techniques for colorectal cancer, with a particular focus on robotic surgery. His research leverages large-scale, real-world data to evaluate surgical outcomes and healthcare economics, as demonstrated by his landmark 2024 study comparing laparoscopic versus robotic surgery for rectal cancer. Using the Japanese nationwide inpatient database, this work provided critical evidence on short-term outcomes and perioperative costs, garnering early attention with 5 citations and offering valuable insights for surgical decision-making. Dr. Shima also explores the complex intersection of oncology and systemic disease, as seen in his 2025 case report on robot-assisted surgery for rectal cancer in a patient with tumor-associated dermatomyositis during preoperative chemotherapy. This contribution highlights his clinical acumen and ability to manage high-risk, multidisciplinary cases. By combining rigorous database analysis with nuanced clinical reporting, Dr. Shima is helping to define best practices in robotic colorectal surgery, making his work essential reading for surgeons and researchers interested in evidence-based innovation, cost-effectiveness, and the personalized management of cancer patients with comorbid conditions.
Research Focus
Key Achievements
Top Papers
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- 2