• The hamstring muscle complex 

      van der Made, A. D.; Wieldraaijer, T.; Kerkhoffs, Gino; Kleipool, R. P.; Engebretsen, Lars; van Dijk, C. N.; Golanó, P. (Journal article; Peer reviewed, 2013-11)
      Purpose The anatomical appearance of the hamstring muscle complex was studied to provide hypotheses for the hamstring injury pattern and to provide reference values of origin dimensions, muscle length, tendon length, ...
    • The prevalence of patellofemoral osteoarthritis 12 years after anterior cruciate ligament reconstruction 

      Øiestad, Britt Elin; Holm, Inger; Engebretsen, Lars; Aune, Arne Kristian; Gundersen, Ragnhild (Journal article; Peer reviewed, 2012-08-17)
      Purpose: To investigate the prevalence of patellofemoral osteoarthritis (OA) and to explore the association between radiographic patellofemoral OA and symptoms and function 12 years after anterior cruciate ligament (ACL) ...
    • The prevention of injuries in contact flag football 

      Kaplan, Yonatan; Myklebust, Grethe; Nyska, Meir; Palmanovich, Ezequiel; Victor, Jan; Witvrouw, Erik (Journal article; Peer reviewed, 2012-12-19)
      Purpose: American flag football is a non-tackle, contact sport with many moderate to severe contact-type injuries reported. A previous prospective injury surveillance study by the authors revealed a high incidence of ...
    • Tunnel widening in single- versus double-bundle anterior cruciate ligament reconstructed knees 

      Aga, Cathrine; Wilson, Katharine J.; Johansen, Steinar; Dornan, Grant; LaPrade, Robert F.; Engebretsen, Lars (Journal article; Peer reviewed, 2016-06-21)
      Purpose: The consequence of tunnel widening after ACL reconstructions is foremost of importance in case of revision surgery. Tunnel expansion leads to bone loss close to the joint, and additional surgery with bone ...
    • Use of bisphosphonates for the treatment of stress fractures in athletes 

      Shima, Yosuke; Engebretsen, Lars; Iwasa, Junji; Kitaoka, Katsuhiko; Tomita, Katsura (Peer reviewed; Journal article, 2008-12-05)
      A literature review was performed to investigate the potential role of bisphosphonates for the treatment of stress fractures in athletes. Given the inhibitory action on osteoclast-mediated bone resorption, short-term ...