Keith Dufendach

University of Pittsburgh, University of Pittsburgh Medical Center

Papers

Total Citations

H-Index

About

Keith Dufendach is a rising researcher at the intersection of robotic surgery, biomedical engineering, and critical care medicine. His work focuses on two high-stakes areas: enabling autonomous or semi-autonomous intravascular access in trauma settings, and refining the technical parameters of minimally invasive cardiac surgery. In his 2024 paper on bifurcation identification for ultrasound-driven robotic cannulation (2 citations), Dufendach tackles a life-or-death challenge—ensuring rapid, precise vessel access when skilled personnel are unavailable, using anatomical landmarks to guide safe catheter placement. His 2025 study on incision length in robotic cardiac surgery (1 citation) provides granular, evidence-based metrics from over 200 patients undergoing robotic mitral valve repair and totally endoscopic coronary bypass, addressing a gap in surgical best practices. Though early in his career, Dufendach’s work is notable for bridging engineering precision with urgent clinical needs, aiming to make advanced surgical care more accessible and reproducible. His research promises to shape future protocols in both trauma resuscitation and robotic cardiac surgery.