Christian Krettek 教授1980年从慕尼黑大学医学院毕业，现任德国汉诺威医学院创伤和骨科主任，澳洲皇家外科医学院荣誉院士、英国爱丁堡皇家外科学院会员，国际AO理事。目前担任包括《矫形外科手术技术》、《骨科创伤杂志》等杂志的编委。研究方向：擅长微创外科，脊柱和骨盆手术，多发性损伤，目前对计算机导航和机器人模拟有浓厚的兴趣。
Christian Krettek has graduation from Medical School, Ludwig-Maximilians University Munich. Now, he is Director Division of Trauma & Orthopaedics, Hannover Medical School (MHH), Germany, Fellow of the Royal Australasian College of Surgeons (FRACS), Trustee AO International. He is Editorial boards of TECHNIQUES IN ORTHOPAEDICS、J ORTHOPAEDIC TRAUMA and others.Research interest: Minimally Invasive Surgery, Spine & Pelvic Surgery, Polytrauma, Computernavigation & Robotics, Simulation.