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About

Shuhei Kushiyama is a pioneering surgeon-researcher whose work is reshaping the landscape of minimally invasive oncologic surgery, with a sharp focus on gastric and hepatic malignancies. His most cited study, "Application of Indocyanine Green Fluorescence Imaging for Tumor Localization during Robot-Assisted Hepatectomy" (2023, 15 citations), validates the use of ICG fluorescence to enhance tumor visualization in robotic liver resections, demonstrating a critical advancement in precision surgery. Beyond the liver, Kushiyama has made significant contributions to gastric cancer surgery. His comparative analysis of robotic gastrectomy techniques—ultrasonic shears versus Maryland bipolar forceps—provides essential data for optimizing surgical outcomes. Furthermore, his innovative work on jejunal mesentery preservation during total gastrectomy (2022, 4 citations) offers a novel strategy to reduce life-threatening anastomotic leaks, a major complication in gastric cancer surgery. Through these studies, Kushiyama is systematically refining robotic and minimally invasive techniques, directly improving patient safety and recovery. With a growing citation footprint, his research is becoming foundational for surgeons seeking to integrate advanced imaging and tissue-sparing approaches into their practice.