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Original

Retention versus removal of the posterior cruciate ligament in total knee replacement: A systematic literature review within the Cochrane framework

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Pages 757-768 | Received 03 Jan 2005, Accepted 20 Apr 2005, Published online: 08 Jul 2009

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Anneke Spekenbrink-Spooren, Liza N Van Steenbergen, Geke A W Denissen, Bart A Swierstra, Rudolf W Poolman & Rob G H H Nelissen. (2018) Higher mid-term revision rates of posterior stabilized compared with cruciate retaining total knee arthroplasties: 133,841 cemented arthroplasties for osteoarthritis in the Netherlands in 2007–2016. Acta Orthopaedica 89:6, pages 640-645.
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Petra Heesterbeek. (2011) Mind the gaps!. Acta Orthopaedica 82:sup344, pages 1-26.
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Johan Kärrholm & Tuuli Saari. (2005) Removal or retention—will we ever know? The posterior cruciate ligament in total knee replacement. Acta Orthopaedica 76:6, pages 754-756.
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Articles from other publishers (81)

Seiju Hayashi & Satoshi Miyazaki. (2024) Preserved posterior cruciate ligament contributed to knee sagittal stability, but not to rollback and deep knee flexion in cruciate-retaining total knee arthroplasty with a cruciate-substituting insert. Journal of Joint Surgery and Research 2, pages 13-18.
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Selin Munir, Leina Suzuki & Jorgen Hellman. (2023) The Early Clinical Outcomes Following Unrestricted Caliper Verified Kinematic Alignment Using a Medial Stabilized Design Total Knee Arthroplasty With a Cruciate Retaining Insert. Arthroplasty Today 24, pages 101250.
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Kuo Hao, Yingzhen Niu, Ao Feng & Fei Wang. (2023) Coronal Laxity at Flexion is Larger After Posterior-Stabilized Total Knee Arthroplasty Than With Cruciate-Retaining Procedures. The Journal of Arthroplasty 38:7, pages 1267-1272.
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Zihang Xu, Shengyuan Tian, Xiang Zhou, Ya Wei, Changbing Wu, Xianghua Jia & Hong Wang. (2022) Medial Pivot Versus Posterior-Stabilized Prosthesis Design in Primary Total Knee Arthroplasty: A Systematic Review and Meta-Analysis. Indian Journal of Orthopaedics 56:9, pages 1506-1524.
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Lennart Schroeder, Andrew Dunaway & Daniel Dunaway. (2022) A Comparison of Clinical Outcomes and Implant Preference of Patients with Bilateral TKA. JBJS Reviews 10:2.
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Sahil Batra, Rajesh Malhotra, Vijay Kumar, Deep Narayan Srivastava, David Backstein & Hemant Pandit. (2020) Superior patient satisfaction in medial pivot as compared to posterior stabilized total knee arthroplasty: a prospective randomized study. Knee Surgery, Sports Traumatology, Arthroscopy 29:11, pages 3633-3640.
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Keiji Iwamoto, Takaharu Yamazaki, Kazuomi Sugamoto & Tetsuya Tomita. (2021) Comparison of in vivo kinematics of total knee arthroplasty between cruciate retaining and cruciate substituting insert. Asia-Pacific Journal of Sports Medicine, Arthroscopy, Rehabilitation and Technology 26, pages 47-52.
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John B. Meding, Lindsey K. Meding, R. Michael Meneghini & Robert A. Malinzak. (2021) Progressive Tibial Bearing Sagittal Plane Conformity in Cruciate-Retaining Total Knee Arthroplasty. The Journal of Arthroplasty 36:2, pages 520-525.
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Weipeng Shi, Yaping Jiang, Changyao Wang, Haining Zhang, Yingzhen Wang & Tao Li. (2020) Comparative study on mid- and long-term clinical effects of medial pivot prosthesis and posterior-stabilized prosthesis after total knee arthroplasty. Journal of Orthopaedic Surgery and Research 15:1.
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Felix Russell, Petar Kormushev, Ravi Vaidyanathan & Peter Ellison. (2020) The Impact of ACL Laxity on a Bicondylar Robotic Knee and Implications in Human Joint Biomechanics. IEEE Transactions on Biomedical Engineering 67:10, pages 2817-2827.
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Addison Wood, Morgan Boren, Taylor Dodgen, Russell Wagner & Rita M. Patterson. (2020) Muscular architecture of the popliteus muscle and the basic science implications. The Knee 27:2, pages 308-314.
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Charles-Antoine B. Dion, James L. Howard, Brent A. Lanting & James P. McAuley. (2019) Does Recession of the Posterior Cruciate Ligament Influence Outcome in Total Knee Arthroplasty?. The Journal of Arthroplasty 34:10, pages 2383-2387.
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Philippe Moewis, Hagen Hommel, Adam Trepczynski, Leonie Krahl, Philipp von Roth & Georg N. Duda. (2019) Weight Bearing Activities change the Pivot Position after Total Knee Arthroplasty. Scientific Reports 9:1.
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Benjamin Wheatley, Kyle Nappo, Jesse Fisch, Laura Rego, Molly Shay & Christopher Cannova. (2019) Early outcomes of patient-specific posterior stabilized total knee arthroplasty implants. Journal of Orthopaedics 16:1, pages 14-18.
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David A. Samy, Jesse I. Wolfstadt, Iman Vaidee & David J. Backstein. (2018) A Retrospective Comparison of a Medial Pivot and Posterior-Stabilized Total Knee Arthroplasty With Respect to Patient-Reported and Radiographic Outcomes. The Journal of Arthroplasty 33:5, pages 1379-1383.
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Glaucus Cajaty Martins, Gilberto Camanho, Mara Ibis Rodrigues, Luiz Felippe Martins Filho & Marco Kawamura Demange. (2018) Histopathological analysis of the posterior cruciate ligament in primary osteoarthritis. European Journal of Orthopaedic Surgery & Traumatology 28:4, pages 691-699.
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Addison R. Wood, Tebyan A. Rabbani, Benjamin Sheffer, Russell A. Wagner & Hugo B. Sanchez. (2018) Protecting the PCL During Total Knee Arthroplasty Using a Bone Island Technique. The Journal of Arthroplasty 33:1, pages 102-106.
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AIW Mayne, HP Harshavardhan, LR Johnston, W Wang & A Jariwala. (2017) Cruciate Retaining compared with Posterior Stabilised Nexgen total knee arthroplasty: results at 10 years in a matched cohort. The Annals of The Royal College of Surgeons of England 99:8, pages 602-606.
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Jörg Lützner, Franziska Beyer, Julian Dexel, Hagen Fritzsche, Cornelia Lützner & Stephan Kirschner. (2016) No difference in range of motion between ultracongruent and posterior stabilized design in total knee arthroplasty: a randomized controlled trial. Knee Surgery, Sports Traumatology, Arthroscopy 25:11, pages 3515-3521.
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Marehoshi Noboru, Tadashi Fujii, Jian-Qiang Mo, Ting Liang, Zong-Ping Luo & Yasuhito Tanaka. (2017) In vitro biomechanical evaluation of tri-condylar total knee arthroplasty with posterior release for restoration of full extension. Journal of Orthopaedic Translation 11, pages 1-6.
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G. Cinotti, P. Sessa, M. Amato, F. R. Ripani & G. Giannicola. (2015) Preserving the PCL during the tibial cut in total knee arthroplasty. Knee Surgery, Sports Traumatology, Arthroscopy 25:8, pages 2594-2601.
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István Gergely, Tudor Sorin Pop, Tiberiu Bățagă, Andrei-Marian Feier, Sándor-György Zuh & Octav Russu. (2017) Will Total Knee Replacement Ever Provide Normal Knee Function?. Journal of Interdisciplinary Medicine 2:s3, pages 22-26.
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Hirotaka Mutsuzaki, Ryoko Takeuchi, Yuki Mataki & Yasuyoshi Wadano. (2017) Target range of motion for rehabilitation after total knee arthroplasty. Journal of Rural Medicine 12:1, pages 33-37.
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Ashok Rajgopal, Kalpana Aggarwal, Anshika Khurana, Arun Rao, Attique Vasdev & Hemant Pandit. (2017) Gait Parameters and Functional Outcomes After Total Knee Arthroplasty Using Persona Knee System With Cruciate Retaining and Ultracongruent Knee Inserts. The Journal of Arthroplasty 32:1, pages 87-91.
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N. Van Opstal, H. Feyen, J. P. Luyckx & J. Bellemans. (2014) Mean tensile strength of the PCL in TKA depends on the preservation of the tibial insertion site. Knee Surgery, Sports Traumatology, Arthroscopy 24:1, pages 273-278.
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Rahul Biyani & R. Michael Meneghini. (2015) Component choices in primary knee arthroplasty. Seminars in Arthroplasty 26:4, pages 202-205.
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Rajshekar K. Thippanna, Pramod Mahesh & Malhar N. Kumar. (2015) PCL-retaining versus PCL-substituting TKR – Outcome assessment based on the “forgotten joint score”. Journal of Clinical Orthopaedics and Trauma 6:4, pages 236-239.
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Jerry Yongqiang Chen, Ngai Nung Lo, Hwei Chi Chong, Hee Nee Pang, Darren Keng Jin Tay, Pak Lin Chin, Shi-Lu Chia & Seng Jin Yeo. (2014) Cruciate retaining versus posterior stabilized total knee arthroplasty after previous high tibial osteotomy. Knee Surgery, Sports Traumatology, Arthroscopy 23:12, pages 3607-3613.
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Kyle A. Borque, Jonathan E. Gold, Stephen J. Incavo, Rupal M. Patel, Sabir E. Ismaily & Philip C. Noble. (2015) Anteroposterior Knee Stability During Stair Descent. The Journal of Arthroplasty 30:6, pages 1068-1072.
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Zhihong Zhou, Khye Soon Andy Yew, Earnest Arul, Pak-Lin Chin, Keng Jin Darren Tay, Ngai-Nung Lo, Shi-Lu Chia & Seng Jin Yeo. (2014) Recovery in knee range of motion reaches a plateau by 12 months after total knee arthroplasty. Knee Surgery, Sports Traumatology, Arthroscopy 23:6, pages 1729-1733.
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Nazrul Nashi, Choon Chiet Hong & Lingaraj Krishna. (2014) Residual knee pain and functional outcome following total knee arthroplasty in osteoarthritic patients. Knee Surgery, Sports Traumatology, Arthroscopy 23:6, pages 1841-1847.
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J?rg L?tzner, F.-P. Firmbach, C. L?tzner, J. Dexel & S. Kirschner. (2014) Similar stability and range of motion between cruciate-retaining and cruciate-substituting ultracongruent insert total knee arthroplasty. Knee Surgery, Sports Traumatology, Arthroscopy 23:6, pages 1638-1643.
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N. C. HuntK. M. GhoshA. P. BlainS. P. RushtonL. M. LongstaffD. J. Deehan. (2015) No statistically significant kinematic difference found between a cruciate-retaining and posterior-stabilised Triathlon knee arthroplasty. The Bone & Joint Journal 97-B:5, pages 642-648.
Crossref
Marzieh M. Ardestani, Mehran Moazen, Ehsan Maniei & Zhongmin Jin. (2015) Posterior stabilized versus cruciate retaining total knee arthroplasty designs: Conformity affects the performance reliability of the design over the patient population. Medical Engineering & Physics 37:4, pages 350-360.
Crossref
Glaucus Cajaty Martins, Gilberto Camanho & Mara Ibis Rodrigues. (2015) Immunohistochemical analysis of the neural structures of the posterior cruciate ligament in osteoarthritis patients submitted to total knee arthroplasty: an analysis of thirty-four cases. Clinics 70:2, pages 81-86.
Crossref
Takashi Sando, Richard W. McCalden, Robert B. Bourne, Steven J. MacDonald & Lyndsay E. Somerville. (2015) Ten-year Results Comparing Posterior Cruciate-retaining Versus Posterior Cruciate-substituting Total Knee Arthroplasty. The Journal of Arthroplasty 30:2, pages 210-215.
Crossref
S. Battaglia & S. Affatato. 2015. Surgical Techniques in Total Knee Arthroplasty and Alternative Procedures. Surgical Techniques in Total Knee Arthroplasty and Alternative Procedures 135 150 .
Jörg Jerosch, Jürgen Heisel & Carsten O. TibeskuCarsten O. Tibesku. 2015. Knieendoprothetik. Knieendoprothetik 135 221 .
Andrej M. Nowakowski, Patrick Vavken, Geert Pagenstert & Victor Valderrabano. 2015. The Unhappy Total Knee Replacement. The Unhappy Total Knee Replacement 85 97 .
A. Mouttet & V. Sourdet. (2014) Proth?se totale de genou Europ?: avec ou sans conservation du ligament crois? post?rieur?? Une ?tude comparative de suivi ? moyen terme. Revue de Chirurgie Orthop?dique et Traumatologique 100:8, pages 644-649.
Crossref
A. Mouttet & V. Sourdet. (2014) EUROP total knee prosthesis with or without posterior cruciate ligament retention? Comparative study at mid-term follow-up. Orthopaedics & Traumatology: Surgery & Research 100:8, pages 895-900.
Crossref
Merrill A. Ritter, Kenneth E. Davis, Alex Farris, E. Michael Keating & Philip M. Faris. (2014) The Surgeon?s Role in Relative Success of PCL-Retaining and PCL-Substituting Total Knee Arthroplasty. HSS Journal ? 10:2, pages 107-115.
Crossref
Kiron K. Athwal, Nicola C. Hunt, Andrew J. Davies, David J. Deehan & Andrew A. Amis. (2014) Clinical biomechanics of instability related to total knee arthroplasty. Clinical Biomechanics 29:2, pages 119-128.
Crossref
Vasileios S Nikolaou. (2014) Common controversies in total knee replacement surgery: Current evidence. World Journal of Orthopedics 5:4, pages 460.
Crossref
Melinda K. Harman, Stephanie J. Bonin, Chris J. Leslie, Scott A. Banks & W. Andrew Hodge. (2014) Total Knee Arthroplasty Designed to Accommodate the Presence or Absence of the Posterior Cruciate Ligament. Advances in Orthopedics 2014, pages 1-8.
Crossref
Jenson C. S. Mak, Marlene Fransen, Matthew Jennings, Lynette March, Rajat Mittal & Ian A. Harris. (2014) Evidence-based review for patients undergoing elective hip and knee replacement. ANZ Journal of Surgery 84:1-2, pages 17-24.
Crossref
Matthew T. Brown, Jagmeet S. Bhamra, J. Palmer, A. Olivier, Panagiotis D. Gikas & Timothy W. R. Briggs. 2014. European Surgical Orthopaedics and Traumatology. European Surgical Orthopaedics and Traumatology 3201 3210 .
Donald J. Davidson, Susannah G. Clarke & Chinmay M. Gupte. (2013) (i) Planning and consent for primary total knee replacement. Orthopaedics and Trauma 27:6, pages 345-354.
Crossref
Bin Feng, Xisheng Weng, Jin Lin, Jin Jin, Wei Wang & Guixing Qiu. (2013) Long-Term Follow-Up of Cemented Fixed-Bearing Total Knee Arthroplasty in a Chinese Population: A Survival Analysis of More Than 10 Years. The Journal of Arthroplasty 28:10, pages 1701-1706.
Crossref
Hans Feyen, Nick Van Opstal & Johan Bellemans. (2012) Partial resection of the PCL insertion site during tibial preparation in cruciate-retaining TKA. Knee Surgery, Sports Traumatology, Arthroscopy 21:12, pages 2674-2679.
Crossref
J. B. MedingM. A. RitterK. E. DavisA. Farris. (2013) Meeting increased demand for total knee replacement and follow-up. The Bone & Joint Journal 95-B:11, pages 1484-1489.
Crossref
Wiebe C Verra, Lennard GH van den Boom, Wilco Jacobs, Darren J Clement, Ate AB Wymenga & Rob GHH Nelissen. (2013) Retention versus sacrifice of the posterior cruciate ligament in total knee arthroplasty for treating osteoarthritis. Cochrane Database of Systematic Reviews.
Crossref
John B. Arnold, Julie L. Walters, Lucian B. Solomon & Dominic Thewlis. (2013) Does the Method of Component Fixation Influence Clinical Outcomes After Total Knee Replacement? A Systematic Literature Review. The Journal of Arthroplasty 28:5, pages 740-746.
Crossref
Michael J. Bercik, Ashish Joshi & Javad Parvizi. (2013) Posterior Cruciate-Retaining Versus Posterior-Stabilized Total Knee Arthroplasty. The Journal of Arthroplasty 28:3, pages 439-444.
Crossref
Michael A. Mont, Christopher R. Costa, Qais Naiziri & Aaron J. Johnson. (2013) Comparison of 2 Polyethlene Inserts for a New Cruciate-retaining Total Knee Arthroplasty Prosthesis. Orthopedics 36:1, pages 33-35.
Crossref
Shi-xing Luo, J.M. Zhao, Wei Su, Xiao-feng Li & Gui-fu Dong. (2012) Posterior cruciate substituting versus posterior cruciate retaining total knee arthroplasty prostheses: A meta-analysis. The Knee 19:4, pages 246-252.
Crossref
Siddharth Joglekar, Terence J. Gioe, Patrick Yoon & Michael H. Schwartz. (2012) Gait analysis comparison of cruciate retaining and substituting TKA following PCL sacrifice. The Knee 19:4, pages 279-285.
Crossref
W. C. H. Jacobs, B. Christen, A. B. Wymenga, A. Schuster, D. B. van der Schaaf, A. ten Ham & U. Wehrli. (2011) Functional performance of mobile versus fixed bearing total knee prostheses: a randomised controlled trial. Knee Surgery, Sports Traumatology, Arthroscopy 20:8, pages 1450-1455.
Crossref
Tao Cheng, Xiaoyun Pan, Tao Liu & Xianlong Zhang. (2011) Tibial component designs in primary total knee arthroplasty: should we reconsider all-polyethylene component?. Knee Surgery, Sports Traumatology, Arthroscopy 20:8, pages 1438-1449.
Crossref
U. Lenze, F. Pohlig, J. Schauwecker, A. Toepfer, H. Rechl, H. Gollwitzer & R. von Eisenhart-Rothe. (2012) Die KnietotalendoprotheseTotal knee arthroplasty. Arthroskopie 25:3, pages 215-222.
Crossref
M. A. RitterK. E. DavisJ. B. MedingA. Farris. (2012) The role of the posterior cruciate ligament in total knee replacement. Bone & Joint Research 1:4, pages 64-70.
Crossref
Bernhard Christen, Michal Neukamp & Emin Aghayev. (2011) No difference in anterior tibial translation with and without posterior cruciate ligament in less invasive total knee replacement. Knee Surgery, Sports Traumatology, Arthroscopy 20:3, pages 503-509.
Crossref
A. J. Schuster, A. L. von Roll, D. Pfluger & T. Wyss. (2011) Anteroposterior stability after posterior cruciate-retaining total knee arthroplasty. Knee Surgery, Sports Traumatology, Arthroscopy 19:7, pages 1113-1120.
Crossref
Karolin Rönn, Nikolaus Reischl, Emanuel Gautier & Matthias Jacobi. (2011) Current Surgical Treatment of Knee Osteoarthritis. Arthritis 2011, pages 1-9.
Crossref
Samih Tarabichi & Yasir Tarabichi. (2010) Can an Anterior Quadriceps Release Improve Range of Motion in the Stiff Arthritic Knee?. The Journal of Arthroplasty 25:4, pages 571-575.
Crossref
R. J. de Jong, P. J. C. Heesterbeek & A. B. Wymenga. (2009) A new measurement technique for the tibiofemoral contact point in normal knees and knees with TKR. Knee Surgery, Sports Traumatology, Arthroscopy 18:3, pages 388-393.
Crossref
Michael Bade, Karla A. Bell, Jennifer Stevens-Lapsley & Tara Jo Manal. 2010. Joint Arthroplasty: Advances in Surgical Management and Rehabilitation. Joint Arthroplasty: Advances in Surgical Management and Rehabilitation 1 63 .
Richard W. McCalden, Steven J. MacDonald, Kory D. J. Charron, Robert B. Bourne & Douglas D. Naudie. (2009) The Role of Polyethylene Design on Postoperative TKA Flexion: An Analysis of 1534 Cases. Clinical Orthopaedics and Related Research® 468:1, pages 108-114.
Crossref
Lennard GH van den Boom, Reinoud W Brouwer, Inge van den Akker-Scheek, Sjoerd K Bulstra & Jos JAM van Raaij. (2009) Retention of the posterior cruciate ligament versus the posterior stabilized design in total knee arthroplasty: a prospective randomized controlled clinical trial. BMC Musculoskeletal Disorders 10:1.
Crossref
T. Cheng, J. G. Feng, T. Liu & X. L. Zhang. (2009) Minimally invasive total hip arthroplasty: a systematic review. International Orthopaedics 33:6, pages 1473-1481.
Crossref
Jörg Lützner, Philip Kasten, Klaus-Peter Günther & Stephan Kirschner. (2009) Surgical options for patients with osteoarthritis of the knee. Nature Reviews Rheumatology 5:6, pages 309-316.
Crossref
Sven Ostermeier, Michael Bohnsack, Christof Hurschler & Christina Stukenborg-Colsman. (2009) A rotating inlay decreases contact pressure on inlay post after posterior cruciate substituting total knee arthroplasty. Clinical Biomechanics 24:5, pages 446-450.
Crossref
Philippe Hernigou, Olivier Manicom, Charles Henri Flouzat-Lachaniete, Xavier Roussignol, Paolo Filippini & Alexandre Poignard. (2009) Fifteen Year Outcome of the Ceraver Hermes Posterior-Stabilized Total Knee Arthroplasty: Safety of the Procedure with Experienced and Inexperienced Surgeons. The Open Orthopaedics Journal 3:1, pages 36-39.
Crossref
R Chaudhary, LA Beaupr?DWC Johnston. (2008) Knee Range of Motion During the First Two Years After Use of Posterior Cruciate-Stabilizing or Posterior Cruciate-Retaining Total Knee Prostheses. The Journal of Bone and Joint Surgery-American Volume 90:12, pages 2579-2586.
Crossref
Kengo Harato, Robert B. Bourne, Jan Victor, Mark Snyder, John Hart & Michael D. Ries. (2008) Midterm comparison of posterior cruciate-retaining versus -substituting total knee arthroplasty using the Genesis II prosthesis. The Knee 15:3, pages 217-221.
Crossref
Fabio Orozco & William J Hozack. (2008) Outcomes of posterior stabilized total knee arthroplasty. Current Orthopaedic Practice 19:2, pages 160-164.
Crossref
Susan Armijo Olivo, Luciana Gazzi Macedo, Inae Caroline Gadotti, Jorge Fuentes, Tasha Stanton & David J Magee. (2008) Scales to Assess the Quality of Randomized Controlled Trials: A Systematic Review. Physical Therapy 88:2, pages 156-175.
Crossref
Churl Hong ChunJeong Woo KimHyun Jun KimChul Min LimKwang Mee Kim. (2008) Comparison of Posterior-Cruciate Retaining versus Substituting P.F.C. Total Knee Arthroplasty (A Randomized Study). The Journal of the Korean Orthopaedic Association 43:5, pages 631.
Crossref
Fabio Orozco & William J Hozack. (2008) Outcomes of posterior stabilized total knee arthroplasty. Current Opinion in Orthopaedics 19:1, pages 58-62.
Crossref
B. ChristenP. V. Heesterbeek, A. WymengaU. Wehrli. (2007) Posterior cruciate ligament balancing in total knee replacement. The Journal of Bone and Joint Surgery. British volume 89-B:8, pages 1046-1050.
Crossref
Manuel Santi??Josep Maria Segur, Guillem Bori, Mar?a Isabel Ba?os, Mar?a Teresa Pascual & Andreu Prat. (2007) Mejora del acceso a la artroplastia total de rodilla: experiencia de una unidad monogr?fica. Revista de Calidad Asistencial 22:4, pages 180-183.
Crossref

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