Max Robotics — Global Service Robot Directory + US Certification

About

Unnikrishnan Gopalakrishnan is a pioneering hepatobiliary and transplant surgeon whose research focuses on advancing minimally invasive techniques in living donor liver transplantation, particularly through robotic surgery. His major contributions center on demonstrating the safety, feasibility, and superior outcomes of robotic right donor hepatectomy (RDH) compared to traditional open approaches. In his landmark 2022 study, "Extended criteria donors for robotic right hepatectomy," he showed that robotic RDH can be safely performed even in donors with large grafts or complex biliovascular anatomy, with 16 citations underscoring its clinical relevance. His subsequent work, "Open to robotic right donor hepatectomy: A tectonic shift in surgical technique" (14 citations), provided compelling evidence that pure robotic RDH reduces donor morbidity, challenging the conventional reliance on open surgery. More recently, his 2025 analysis "To Err Is Robot" systematically evaluated complications in over 348 robotic donor hepatectomies, identifying predictive factors to further enhance donor safety. Gopalakrishnan also explores innovative applications, such as correlating portal vein tumor thrombus response with survival after robotic radiosurgery in vascular invasive hepatocellular carcinoma. His cumulative work positions him as a transformative figure in transplant surgery, driving a paradigm shift toward robotic precision while prioritizing donor outcomes.