Max Robotics — Global Service Robot Directory + US Certification

About

Dr. Shih-An Liu is a pioneering head and neck surgeon whose work has redefined the role of robotic surgery in treating complex aerodigestive tract cancers. His research centers on transoral robotic surgery (TORS) and robot-assisted microvascular reconstruction, with a focus on improving both oncologic outcomes and functional preservation. Dr. Liu’s landmark 2015 study on TORS for early hypopharyngeal cancer (41 citations) was among the first to demonstrate the feasibility of organ-preserving robotic resection in this challenging anatomical site. He further advanced the field by showing that robot-assisted microvascular anastomosis could be reliably performed in free flap reconstruction (34 citations), a technical feat that expands the boundaries of minimally invasive head and neck surgery. His work on TORS for early glottic carcinoma with anterior commissure involvement (24 citations) addressed a previously underexplored and technically demanding scenario. Notably, Dr. Liu’s prospective medium-term study (2021) provided crucial evidence on the role of neoadjuvant chemotherapy before TORS and its impact on adjuvant irradiation rates. With over 150 cumulative citations, his contributions have established critical benchmarks for robotic surgical techniques in laryngeal and pharyngeal cancer management, offering patients less invasive options without compromising survival.