Abdel MP, Ollivier M, Parratte S, Trousdale RT, Berry DJ, Pagnano MW (2018) Effect of postoperative mechanical axis alignment on survival and functional outcomes of modern total knee arthroplasties with cement: a concise follow-up at 20 years. J Bone Joint Surg Am 100:472–478. https://doi.org/10.2106/JBJS.16.01587

Article  PubMed  Google Scholar 

Akagi M, Oh M, Nonaka T, Tsujimoto H, Asano T, Hamanishi C (2004) An anteroposterior axis of the tibia for total knee arthroplasty. Clin Orthop Relat Res. https://doi.org/10.1097/00003086-200403000-00030:213-219

Article  PubMed  Google Scholar 

Almaawi AM, Hutt JRB, Masse V, Lavigne M, Vendittoli PA (2017) The impact of mechanical and restricted kinematic alignment on knee anatomy in total knee arthroplasty. J Arthroplasty 32:2133–2140. https://doi.org/10.1016/j.arth.2017.02.028

Article  PubMed  Google Scholar 

Batailler C, Fernandez A, Swan J, Servien E, Haddad FS, Catani F, Lustig S (2021) MAKO CT-based robotic arm-assisted system is a reliable procedure for total knee arthroplasty: a systematic review. Knee Surg Sports Traumatol Arthrosc 29:3585–3598. https://doi.org/10.1007/s00167-020-06283-z

Article  PubMed  Google Scholar 

Bollars P, Boeckxstaens A, Mievis J, Kalaai S, Schotanus MGM, Janssen D (2020) Preliminary experience with an image-free handheld robot for total knee arthroplasty: 77 cases compared with a matched control group. Eur J Orthop Surg Traumatol 30:723–729. https://doi.org/10.1007/s00590-020-02624-3

Article  CAS  PubMed  Google Scholar 

Bouché PA, Corsia S, Dechartres A, Resche-Rigon M, Nizard R (2020) Are there differences in accuracy or outcomes scores among navigated, robotic, patient-specific instruments or standard cutting guides in TKA? A network meta-analysis. Clin Orthop Relat Res 478:2105–2116. https://doi.org/10.1097/corr.0000000000001324

Article  PubMed  PubMed Central  Google Scholar 

De Faoite D, Ries C, Foster M, Boese CK (2020) Indications for bi-cruciate retaining total knee replacement: an international survey of 346 knee surgeons. PLoS ONE 15(6):e0234616. https://doi.org/10.1371/journal.pone.0234616

Article  CAS  PubMed  PubMed Central  Google Scholar 

Eckhoff DG, Metzger RG, Vandewalle MV (1995) Malrotation associated with implant alignment technique in total knee arthroplasty. Clin Orthop Relat Res 321:28–31

Google Scholar 

Hafez MA, Chelule KL, Seedhom BB, Sherman KP (2006) Computer-assisted total knee arthroplasty using patient-specific templating. Clin Orthop Relat Res 444:184–192. https://doi.org/10.1097/01.blo.0000201148.06454.ef

Article  CAS  PubMed  Google Scholar 

Hampp EL, Chughtai M, Scholl LY, Sodhi N, Bhowmik-Stoker M, Jacofsky DJ, Mont MA (2019) Robotic-arm assisted total knee arthroplasty demonstrated greater accuracy and precision to plan compared with manual techniques. J Knee Surg 32:239–250. https://doi.org/10.1055/s-0038-1641729

Article  PubMed  Google Scholar 

Hetaimish BM, Khan MM, Simunovic N, Al-Harbi HH, Bhandari M, Zalzal PK (2012) Meta-analysis of navigation vs conventional total knee arthroplasty. J Arthroplasty 27:1177–1182. https://doi.org/10.1016/j.arth.2011.12.028

Article  PubMed  Google Scholar 

Howell SM, Howell SJ, Kuznik KT, Cohen J, Hull ML (2013) Does a kinematically aligned total knee arthroplasty restore function without failure regardless of alignment category? Clin Orthop Relat Res 471:1000–1007. https://doi.org/10.1007/s11999-012-2613-z

Article  PubMed  Google Scholar 

Ikawa T, Takemura S, Kim M, Takaoka K, Minoda Y, Kadoya Y (2017) Usefulness of an accelerometer-based portable navigation system in total knee arthroplasty. Bone Joint J 99-b:1047–1052. https://doi.org/10.1302/0301-620x.99b8.Bjj-2016-0596.R3

Article  CAS  PubMed  Google Scholar 

Jeffery RS, Morris RW, Denham RA (1991) Coronal alignment after total knee replacement. J Bone Joint Surg Br 73:709–714. https://doi.org/10.1302/0301-620x.73b5.1894655

Article  CAS  PubMed  Google Scholar 

Jorgensen NB, McAuliffe M, Orschulok T, Lorimer MF, de Steiger R (2019) Major aseptic revision following total knee replacement: a study of 478,081 total knee replacements from the Australian Orthopaedic Association National Joint Replacement Registry. J Bone Joint Surg Am 101:302–310. https://doi.org/10.2106/jbjs.17.01528

Article  PubMed  Google Scholar 

Kaneko T, Igarashi T, Takada K, Yoshizawa S, Ikegami H, Musha Y (2021) Robotic-assisted total knee arthroplasty improves the outlier of rotational alignment of the tibial prosthesis using 3DCT measurements. Knee 31:64–76. https://doi.org/10.1016/j.knee.2021.05.009

Article  PubMed  Google Scholar 

Kayani B, Konan S, Huq SS, Tahmassebi J, Haddad FS (2019) Robotic-arm assisted total knee arthroplasty has a learning curve of seven cases for integration into the surgical workflow but no learning curve effect for accuracy of implant positioning. Knee Surg Sports Traumatol Arthrosc 27:1132–1141. https://doi.org/10.1007/s00167-018-5138-5

Article  PubMed  Google Scholar 

Kayani B, Konan S, Tahmassebi J, Oussedik S, Moriarty PD, Haddad FS (2020) A prospective double-blinded randomised control trial comparing robotic arm-assisted functionally aligned total knee arthroplasty versus robotic arm-assisted mechanically aligned total knee arthroplasty. Trials 21:194. https://doi.org/10.1007/s00167-018-5138-5

Article  PubMed  PubMed Central  Google Scholar 

Krackow KA, Bayers-Thering M, Phillips MJ, Bayers-Thering M, Mihalko WM (1999) A new technique for determining proper mechanical axis alignment during total knee arthroplasty: progress toward computer-assisted TKA. Orthopedics 22:698–702

CAS  PubMed  Google Scholar 

Lee BS, Cho HI, Bin SI, Kim JM, Jo BK (2018) Femoral pros varus malposition is associated with tibial aseptic loosening after TKA. Clin Orthop Relat Res 476:400–407. https://doi.org/10.1007/s11999.0000000000000012

Article  PubMed  PubMed Central  Google Scholar 

Lei K, Liu L, Chen X, Feng Q, Yang L, Guo L (2022) Navigation and robotics improved alignment compared with PSI and conventional instrument, while clinical outcomes were similar in TKA: a network meta-analysis. Knee Surg Sports Traumatol Arthrosc 30:721–733. https://doi.org/10.1007/s00167-021-06436-8

Article  PubMed  Google Scholar 

Liow MH, Goh GS, Pang HN, Tay DK, Lo NN, Yeo SJ (2016) Computer-assisted stereotaxic navigation improves the accuracy of mechanical alignment and component positioning in total knee arthroplasty. Arch Orthop Trauma Surg 136:1173–1180. https://doi.org/10.1007/s00167-021-06436-8

Article  PubMed  Google Scholar 

Lotke PA, Ecker ML (1977) Influence of positioning of prosthesis in total knee replacement. J Bone Joint Surg Am 59:77–79

Article  CAS  PubMed  Google Scholar 

Mason JB, Fehring TK, Estok R, Banel D, Fahrbach K (2007) Meta-analysis of alignment outcomes in computer-assisted total knee arthroplasty surgery. J Arthroplasty 22:1097–1106. https://doi.org/10.1016/j.arth.2007.08.001

Article  PubMed  Google Scholar 

Ritter MA, Faris PM, Keating EM, Meding JB (1994) Postoperative alignment of total knee replacement. Its effect on survival. Clin Orthop Relat Res 299:153–156

Article  Google Scholar 

Seidenstein A, Birmingham M, Foran J, Ogden S (2021) Better accuracy and reproducibility of a new robotically-assisted system for total knee arthroplasty compared to conventional instrumentation: a cadaveric study. Knee Surg Sports Traumatol Arthrosc 29:859–866. https://doi.org/10.1007/s00167-020-06038-w

Article  PubMed  Google Scholar 

Singh V, Teo GM, Long WJ (2021) Versatility and accuracy of a novel image-free robotic-assisted system for total knee arthroplasty. Arch Orthop Trauma Surg 141:2077–2086. https://doi.org/10.1007/s00402-021-04049-x

Article  PubMed  Google Scholar 

Sires JD, Wilson CJ (2021) CT validation of intraoperative implant position and knee alignment as determined by the MAKO total knee arthroplasty system. J Knee Surg 34:1133–1137. https://doi.org/10.1055/s-0040-1701447

Article  PubMed  Google Scholar 

Thienpont E, Schwab PE, Fennema P (2017) Efficacy of patient-specific instruments in total knee arthroplasty: a systematic review and meta-analysis. J Bone Joint Surg Am 99:521–530. https://doi.org/10.2106/jbjs.16.00496

Article  PubMed  Google Scholar 

Ueyama H, Minoda Y, Sugama R, Ohta Y, Yamamura K, Nakamura S, Takemura S, Nakamura H (2019) An accelerometer-based portable navigation system improved prosthetic alignment after total knee arthroplasty in 3D measurements. Knee Surg Sports Traumatol Arthrosc 27:1580–1586. https://doi.org/10.1007/s00167-018-5082-4

Article  PubMed  Google Scholar 

Ueyama H, Minoda Y, Sugama R, Ohta Y, Yamamura K, Nakamura S, Takemura S, Nakamura H (2019) Two-dimensional measurement misidentifies alignment outliers in total knee arthroplasty: a comparison of two- and three-dimensional measurements. Knee Surg Sports Traumatol Arthrosc 27:1497–1503. https://doi.org/10.1007/s00167-018-5175-0

Article  PubMed  Google Scholar 

Vanlommel L, Neven E, Anderson MB, Bruckers L, Truijen J (2021) The initial learning curve for the ROSA® Knee System can be achieved in 6–11 cases for operative time and has similar 90-day complication rates with improved implant alignment compared to manual instrumentation in total knee arthroplasty. J Exp Orthop 8:119. https://doi.org/10.1186/s40634-021-00438-8

Article  PubMed  PubMed Central  Google Scholar 

Vermue H, Luyckx T, Winnock de Grave P, Ryckaert A, Cools AS, Himpe N, Victor J (2022) Robot-assisted total knee arthroplasty is associated with a learning curve for surgical time but not for component alignment, limb alignment and gap balancing. Knee Surg Sports Traumatol Arthrosc 30:593–602. https://doi.org/10.1007/s00167-020-06341-6

Article  PubMed  Google Scholar 

Winnock de Grave P, Luyckx T, Claeys K, Tampere T, Kellens J, Müller J, Gunst P (2022) Higher satisfaction after total knee arthroplasty using restricted inverse kinematic alignment compared to adjusted mechanical alignment. Knee Surg Sports Traumatol Arthrosc 30:488–499. https://doi.org/10.1007/s00167-020-06165-4

Article  PubMed