Oskar C. Aszmann, M.D., associate professor of plastic and reconstructive surgery at the Medical University of Vienna, Austria, was the featured speaker at the 2015 A. Lee Dellon, M.D., Ph.D. Lectureship in Peripheral Nerve Surgery, which took place at The Johns Hopkins Hospital in Baltimore. His presentation topic was “Restoration of Extremity Function at Frontier between Biological and Mechatronic Reconstruction.”