Shizuo Komune

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About

Shizuo Komune is a pioneering researcher in the field of otological robotic surgery, with a primary focus on developing automated and semi-automated systems for complex ear procedures. His key research areas encompass image-guided surgical navigation, human-robot collaboration, and the creation of safety systems for mastoidectomy—a delicate operation to remove part of the temporal bone while avoiding critical structures like the facial nerve. Komune’s major contributions include the development of a robotic system capable of performing automatic mastoidectomy, guided by patient-specific CT images to ensure precision. His most cited work, "Image-guided robotic mastoidectomy using human-robot collaboration control" (2011, 12 citations), introduced a novel human-robot collaboration control mode that allows surgeon intervention while employing forbidden-region virtual fixtures to enhance safety. This approach directly addresses the challenge of maintaining a safe margin around vital organs during minimally invasive head and neck surgery. Through his phantom experiments and surgical navigation software, Komune has laid critical groundwork for translating robotic assistance from the laboratory into the operating room, significantly advancing the safety and accuracy of otologic surgery.