| Evidence-based concepts for prevention of knee and ACL injuries. 2017 guidelines of the ligament committee of the German Knee Society (DKG) J Mehl, T Diermeier, E Herbst, AB Imhoff, T Stoffels, T Zantop, W Petersen, ... Archives of orthopaedic and trauma surgery 138 (1), 51-61, 2018 | 187 | 2018 |
| Acute proximal anterior cruciate ligament tears: outcomes after arthroscopic suture anchor repair versus anatomic single-bundle reconstruction A Achtnich, E Herbst, P Forkel, S Metzlaff, F Sprenker, AB Imhoff, ... Arthroscopy: The Journal of Arthroscopic & Related Surgery 32 (12), 2562-2569, 2016 | 179 | 2016 |
| Operative versus conservative treatment of anterior cruciate ligament rupture: a systematic review of functional improvement in adults M Krause, F Freudenthaler, KH Frosch, A Achtnich, W Petersen, R Akoto Deutsches Ärzteblatt International 115 (51-52), 855, 2018 | 154 | 2018 |
| Different patterns of lateral meniscus root tears in ACL injuries: application of a differentiated classification system P Forkel, S Reuter, F Sprenker, A Achtnich, E Herbst, A Imhoff, ... Knee Surgery, Sports Traumatology, Arthroscopy 23, 112-118, 2015 | 124 | 2015 |
| The ACL-deficient knee and the prevalence of meniscus and cartilage lesions: a systematic review and meta-analysis (CRD42017076897) J Mehl, A Otto, JB Baldino, A Achtnich, R Akoto, AB Imhoff, S Scheffler, ... Archives of orthopaedic and trauma surgery 139, 819-841, 2019 | 113 | 2019 |
| Medial meniscus extrusion increases with age and BMI and is depending on different loading conditions A Achtnich, W Petersen, L Willinger, A Sauter, M Rasper, K Wörtler, ... Knee Surgery, Sports Traumatology, Arthroscopy 26, 2282-2288, 2018 | 92 | 2018 |
| Midterm results following medial closed wedge distal femoral osteotomy stabilized with a locking internal fixation device P Forkel, A Achtnich, S Metzlaff, T Zantop, W Petersen Knee Surgery, Sports Traumatology, Arthroscopy 23, 2061-2067, 2015 | 84 | 2015 |
| Varus alignment increases medial meniscus extrusion and peak contact pressure: a biomechanical study L Willinger, JJ Lang, C von Deimling, T Diermeier, W Petersen, AB Imhoff, ... Knee Surgery, Sports Traumatology, Arthroscopy 28, 1092-1098, 2020 | 68 | 2020 |
| Anatomic reconstruction of the anterior cruciate ligament in single bundle technique W Petersen, P Forkel, A Achtnich, S Metzlaff, T Zantop Operative Orthopädie und Traumatologie 25, 185-204, 2013 | 55 | 2013 |
| Reconstruction of the posterior oblique ligament and the posterior cruciate ligament in knees with posteromedial instability A Weimann, I Schatka, M Herbort, A Achtnich, T Zantop, M Raschke, ... Arthroscopy: The Journal of Arthroscopic & Related Surgery 28 (9), 1283-1289, 2012 | 54 | 2012 |
| No dynamic extrusion of the medial meniscus in ultrasound examination in patients with confirmed root tear lesion K Karpinski, T Diermeier, L Willinger, AB Imhoff, A Achtnich, W Petersen Knee Surgery, Sports Traumatology, Arthroscopy 27, 3311-3317, 2019 | 50 | 2019 |
| The treatment of non-traumatic meniscus lesions: a systematic review comparing arthroscopic partial meniscectomy with non-surgical treatment W Petersen, A Achtnich, C Lattermann, S Kopf Deutsches Ärzteblatt international 112 (42), 705, 2015 | 50 | 2015 |
| Technique of anatomical footprint reconstruction of the ACL with oval tunnels and medial portal aimers W Petersen, P Forkel, A Achtnich, S Metzlaff, T Zantop Archives of orthopaedic and trauma surgery 133, 827-833, 2013 | 48 | 2013 |
| Tunnel widening after anatomic double-bundle and mid-position single-bundle anterior cruciate ligament reconstruction A Achtnich, H Stiepani, P Forkel, S Metzlaff, EL Hänninen, W Petersen Arthroscopy: The Journal of Arthroscopic & Related Surgery 29 (9), 1514-1524, 2013 | 41 | 2013 |
| Failure analysis in patients with patellar redislocation after primary isolated medial patellofemoral ligament reconstruction MJ Feucht, J Mehl, P Forkel, A Achtnich, A Schmitt, K Izadpanah, ... Orthopaedic Journal of Sports Medicine 8 (6), 2325967120926178, 2020 | 39 | 2020 |
| Varus alignment aggravates tibiofemoral contact pressure rise after sequential medial meniscus resection L Willinger, JJ Lang, D Berthold, LN Muench, A Achtnich, P Forkel, ... Knee Surgery, Sports Traumatology, Arthroscopy 28, 1055-1063, 2020 | 39 | 2020 |
| Arthroscopic arthrolysis provides good clinical outcome in post-traumatic and degenerative elbow stiffness L Willinger, S Siebenlist, A Lenich, F Liska, AB Imhoff, A Achtnich Knee Surgery, Sports Traumatology, Arthroscopy 26, 312-317, 2018 | 38 | 2018 |
| Chronic patellofemoral instability W Petersen, P Forkel, A Achtnich Der Unfallchirurg 115, 397-409, 2012 | 38 | 2012 |
| Effect of lower limb alignment in medial meniscus–deficient knees on Tibiofemoral contact pressure L Willinger, P Foehr, A Achtnich, P Forkel, A Voss, F Liska, L Lacheta, ... Orthopaedic Journal of Sports Medicine 7 (2), 2325967118824611, 2019 | 32 | 2019 |
| High incidence of partially anatomic tunnel placement in primary single-bundle ACL reconstruction A Achtnich, F Ranuccio, L Willinger, J Pogorzelski, AB Imhoff, S Braun, ... Knee Surgery, Sports Traumatology, Arthroscopy 26, 462-467, 2018 | 31 | 2018 |
