Gianotti SM, Marshall SW, Hume PA et al (2009) Incidence of anterior cruciate ligament injury and other knee ligament injuries: a national population-based study. J Sci Med Sport 12:622–627

Article  PubMed  Google Scholar 

Frobell RB, Lohmander LS, Roos HP (2007) Acute rotational trauma to the knee: poor agreement between clinical assessment and magnetic resonance imaging findings. Scand J Med Sci Sports 17:109–114

CAS  PubMed  Google Scholar 

Sanders TL, Maradit Kremers H, Bryan AJ et al (2016) Incidence of anterior cruciate ligament tears and reconstruction: a 21-year population-based study. Am J Sports Med 44:1502–1507

Article  PubMed  Google Scholar 

Dai B, Herman D, Liu H et al (2012) Prevention of ACL injury, part I: injury characteristics, risk factors, and loading mechanism. Res Sports Med 20:180–197

Article  PubMed  Google Scholar 

Buller LT, Best MJ, Baraga MG et al (2015) Trends in anterior cruciate ligament reconstruction in the United States. Orthop J Sports Med 3:2325967114563664

Article  PubMed  Google Scholar 

Dodwell ER, Lamont LE, Green DW et al (2014) 20 years of pediatric anterior cruciate ligament reconstruction in New York State. Am J Sports Med 42:675–680

Article  PubMed  Google Scholar 

Mall NA, Chalmers PN, Moric M et al (2014) Incidence and trends of anterior cruciate ligament reconstruction in the United States. Am J Sports Med 42:2363–2370

Article  PubMed  Google Scholar 

Lohmander LS, Englund PM, Dahl LL et al (2007) The long-term consequence of anterior cruciate ligament and meniscus injuries: osteoarthritis. Am J Sports Med 35:1756–1769

Article  PubMed  Google Scholar 

Claes S, Hermie L, Verdonk R et al (2013) Is osteoarthritis an inevitable consequence of anterior cruciate ligament reconstruction? A meta-analysis. Knee Surg Sports Traumatol Arthrosc 21:1967–1976

Article  PubMed  Google Scholar 

Boer BC, Hoogeslag RAG, Brouwer RW et al (2018) Self-reported functional recovery after reconstruction versus repair in acute anterior cruciate ligament rupture (ROTOR): a randomized controlled clinical trial. BMC Musculoskelet Disord 19:127

Article  PubMed  PubMed Central  Google Scholar 

Robson AWVI (1903) Ruptured crucial ligaments and their repair by operation. Ann Surg 37:716–718

CAS  PubMed  PubMed Central  Google Scholar 

van der List JP, DiFelice GS (2017) Primary repair of the anterior cruciate ligament: a paradigm shift. Surgeon 15:161–168

Article  PubMed  Google Scholar 

Taylor SA, Khair MM, Roberts TR et al (2015) Primary repair of the anterior cruciate ligament: a systematic review. Arthroscopy 31:2233–2247

Article  PubMed  Google Scholar 

van der List JP, DiFelice GS (2017) successful arthroscopic primary repair of a chronic anterior cruciate ligament tear 11 years following injury. HSS J 13:90–95

Article  PubMed  Google Scholar 

Shah N, Mukhopadhyay R, Vakta R et al (2018) Suture pullout technique of acute anterior cruciate ligament femoral avulsion repair. Arthrosc Tech 7:e499–e503

Article  PubMed  PubMed Central  Google Scholar 

Praz C, Kandhari VK, Saithna A et al (2019) ACL rupture in the immediate build-up to the olympic games: return to elite alpine ski competition 5 months after injury and ACL repair. BMJ Case Rep. https://doi.org/10.1136/bcr-2018-227735

Article  PubMed  PubMed Central  Google Scholar 

van der List JP, DiFelice GS (2017) Range of motion and complications following primary repair versus reconstruction of the anterior cruciate ligament. Knee 24:798–807

Article  PubMed  Google Scholar 

van der List JP, DiFelice GS (2017) Arthroscopic primary anterior cruciate ligament repair with suture augmentation. Arthrosc Tech 6:e1529–e1534

Article  PubMed  PubMed Central  Google Scholar 

DiFelice GS, Villegas C, Taylor S (2015) Anterior cruciate ligament preservation: early results of a novel arthroscopic technique for suture anchor primary anterior cruciate ligament repair. Arthroscopy 31:2162–2171

Article  PubMed  Google Scholar 

Bali K, Dhillon MS, Vasistha RK et al (2012) Efficacy of immunohistological methods in detecting functionally viable mechanoreceptors in the remnant stumps of injured anterior cruciate ligaments and its clinical importance. Knee Surg Sports Traumatol Arthrosc 20:75–80

Article  PubMed  Google Scholar 

Iwasa J, Ochi M, Uchio Y et al (2006) Decrease in anterior knee laxity by electrical stimulation of normal and reconstructed anterior cruciate ligaments. J Bone Joint Surg Br 88:477–483

Article  CAS  PubMed  Google Scholar 

Achtnich A, Herbst E, Forkel P et al (2016) Acute proximal anterior cruciate ligament tears: outcomes after arthroscopic suture anchor repair versus anatomic single-bundle reconstruction. Arthroscopy 32:2562–2569

Article  PubMed  Google Scholar 

Grassi A, Carulli C, Innocenti M et al (2018) New trends in anterior cruciate ligament reconstruction: a systematic review of national surveys of the last 5 years. Joints 6:177–187

Article  PubMed  PubMed Central  Google Scholar 

Ciccotti MC, Secrist E, Tjoumakaris F et al (2017) Anatomic anterior cruciate ligament reconstruction via independent tunnel drilling: a systematic review of randomized controlled trials comparing patellar tendon and hamstring autografts. Arthroscopy 33(1062–1071):e1065

Google Scholar 

Frank CB, Jackson DW (1997) The science of reconstruction of the anterior cruciate ligament. J Bone Joint Surg Am 79:1556–1576

Article  CAS  PubMed  Google Scholar 

Laxdal G, Sernert N, Ejerhed L et al (2007) A prospective comparison of bone-patellar tendon-bone and hamstring tendon grafts for anterior cruciate ligament reconstruction in male patients. Knee Surg Sports Traumatol Arthrosc 15:115–125

Article  PubMed  Google Scholar 

Hoogeslag RAG, Brouwer RW, Boer BC et al (2019) Acute anterior cruciate ligament rupture: repair or reconstruction? two-year results of a randomized controlled clinical trial. Am J Sports Med 47:567–577

Article  PubMed  Google Scholar 

Kosters C, Glasbrenner J, Spickermann L et al (2020) Repair with dynamic intraligamentary stabilization versus primary reconstruction of acute anterior cruciate ligament tears: 2-year results from a prospective randomized study. Am J Sports Med 48:1108–1116

Article  PubMed  Google Scholar 

Murray MM, Fleming BC, Badger GJ et al (2020) Bridge-enhanced anterior cruciate ligament repair is not inferior to autograft anterior cruciate ligament reconstruction at 2 years: results of a prospective randomized clinical trial. Am J Sports Med 48:1305–1315

Article  PubMed  PubMed Central  Google Scholar 

Schliemann B, Glasbrenner J, Rosenbaum D et al (2018) Changes in gait pattern and early functional results after ACL repair are comparable to those of ACL reconstruction. Knee Surg Sports Traumatol Arthrosc 26:374–380

Article  PubMed  Google Scholar 

Buckle C, Wainwright AM (2018) A systematic review of long-term patient reported outcomes for the treatment of anterior cruciate ligament injuries in the skeletally immature. J Child Orthop 12:251–261

Article  CAS  PubMed  PubMed Central  Google Scholar 

Howick J CI, Glasziou P, Greenhalgh T, Carl Heneghan, Liberati A, Moschetti I, Phillips B, Thornton H, Goddard O, Hodgkinson M. The 2011 Oxford CEBM Levels of Evidence. Oxford Centre for Evidence-Based Medicine. 2011.

Burns PB, Rohrich RJ, Chung KC (2011) The levels of evidence and their role in evidence-based medicine. Plast Reconstr Surg 128:305–310

Article  CAS  PubMed  PubMed Central  Google Scholar 

Giai Via R, Bosco F, Giustra F et al (2022) Acute rockwood type III ACJ dislocation: conservative vs surgical approach a systematic review and meta-analysis of current concepts in literature. Injury 53:3094–3101

Article  PubMed  Google Scholar 

Page MJ, Moher D, Bossuyt PM et al (2021) PRISMA 2020 explanation and elaboration: updated guidance and exemplars for reporting systematic reviews. BMJ 372:n160

Article  PubMed  PubMed Central  Google Scholar 

Liberati A, Altman DG, Tetzlaff J et al (2009) The PRISMA statement for reporting systematic reviews and meta-analyses of studies that evaluate health care interventions: explanation and elaboration. PLoS Med 6:e1000100

Article  PubMed  PubMed Central  Google Scholar 

Bistolfi A, Giustra F, Bosco F et al (2022) Comparable results between crosslinked polyethylene and conventional ultra-high molecular weight polyethylene implanted in total knee arthroplasty: systematic review and meta-analysis of randomised clinical trials. Knee Surg Sports Traumatol Arthrosc 30:3120–3130

Article  PubMed  PubMed Central  Google Scholar 

Risitano S, Cacciola G, Sabatini L et al (2022) Restricted kinematic alignment in primary total knee arthroplasty: a systematic review of radiographic and clinical data. J Orthop 33:37–43

Article  PubMed  Google Scholar 

Collins NJ, Misra D, Felson DT et al (2011) Measures of knee function: international knee documentation committee (IKDC) subjective knee evaluation form, knee injury and osteoarthritis outcome score (KOOS), knee injury and osteoarthritis outcome score physical function short form (KOOS-PS), knee outcome survey activities of daily living scale (KOS-ADL), lysholm knee scoring scale, oxford knee score (OKS), western ontario and mcmaster universities osteoarthritis index (WOMAC), activity rating scale (ARS), and tegner activity score (TAS). Arthritis Care Res (Hoboken) 63(Suppl 11):S208-228

Article  PubMed  Google Scholar 

Reed MD, Van Nostran W (2014) Assessing pain intensity with the visual analog scale: a plea for uniformity