Hiroyuki Matsuzaki

Papers

Total Citations

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About

Hiroyuki Matsuzaki is a leading colorectal surgeon whose work is redefining the surgical anatomy and operative strategies for rectal cancer. His primary research focuses on the precise anatomical basis for lateral lymph node dissection (LLND) and the application of three-dimensional (3D) visualization to improve total mesorectal excision (TME). Matsuzaki’s major contribution lies in challenging Western treatment paradigms by demonstrating that preoperative chemoradiotherapy alone may be insufficient to control lateral pelvic disease, advocating for the integration of LLND based on essential anatomy. His 2023 paper on this topic has already garnered 7 citations, signaling its growing influence. In parallel, he pioneered a method for 3D visualization of the TME dissection plane, enabling surgeons to predict operative difficulty preoperatively—a breakthrough that earned 4 citations and promises to enhance surgical planning and training. By merging advanced imaging with meticulous anatomical study, Matsuzaki is equipping surgeons with the tools to perform safer, more radical resections. His work stands at the forefront of precision surgery, directly impacting clinical decision-making for patients with lower rectal cancer.