Literature DB >> 11685361

Dislocation of the polyethylene inlay due to anterior tibial slope in revision total knee arthroplasty.

B Waelchli1, J Romero.   

Abstract

We report a case of dislocation of the polyethylene inlay in revision total knee arthroplasty. Eight days after revision arthroplasty due to a previous infection, the polyethylene inlay of a PCL- retaining cemented total knee arthroplasty dislocated at about 80 degrees of flexion on the CPM machine. Lateral X-ray examination revealed an anterior slope of the tibial cut of 5 degrees. Correction of the tibial slope to a posterior tibial slope of 7 degrees reduced the forces on the posterior aspect of the inlay and no redislocation occurred. The mechanisms causing tibial inlays to dislocate in TKA are analyzed and discussed.

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Year:  2001        PMID： 11685361     DOI： 10.1007/s001670100203

Source DB:  PubMed          Journal:  Knee Surg Sports Traumatol Arthrosc        ISSN： 0942-2056            Impact factor:   4.342


  17 in total

1.  The accuracy of intramedullary tibial guide of sagittal alignment of PCL-substituting total knee arthroplasty.

Authors:  Hyuk-Soo Han; Seung-Baik Kang; Chris H Jo; Sun-Hong Kim; Jung-Ha Lee
Journal:  Knee Surg Sports Traumatol Arthrosc       Date:  2010-05-08       Impact factor: 4.342

2.  Evaluation of anatomic references for tibial sagittal alignment in total knee arthroplasty.

Authors:  Hyuk Soo Han; Chong Bum Chang; Sang Cheol Seong; Sahnghoon Lee; Myung Chul Lee
Journal:  Knee Surg Sports Traumatol Arthrosc       Date:  2008-02-13       Impact factor: 4.342

3.  Novel measurement technique of the tibial slope on conventional MRI.

Authors:  Robert Hudek; Silvia Schmutz; Felix Regenfelder; Bruno Fuchs; Peter P Koch
Journal:  Clin Orthop Relat Res       Date:  2009-02-04       Impact factor: 4.176

4.  The correlation of correction magnitude and tibial slope changes following open wedge high tibial osteotomy.

Authors:  Metin Ozalay; Gurkan Ozkoc; Esra Circi; Sercan Akpinar; Murat A Hersekli; Mustafa Uysal; Necip Cesur
Journal:  Knee Surg Sports Traumatol Arthrosc       Date:  2008-08-19       Impact factor: 4.342

5.  Usefulness of long tibial axis to measure medial tibial slope for opening wedge high tibial osteotomy.

Authors:  Y Akamatsu; M Sotozawa; H Kobayashi; Y Kusayama; K Kumagai; T Saito
Journal:  Knee Surg Sports Traumatol Arthrosc       Date:  2014-10-29       Impact factor: 4.342

6.  Effect of medial tibial torsion on the sagittal alignment of lower legs in patients with medial knee osteoarthritis.

Authors:  Atsushi Takahashi; Toshimi Aizawa; Takashi Aki; Mitsuhiro Kashiwaba; Masayuki Kamimura; Shin Hitachi; Eiji Itoi
Journal:  Surg Radiol Anat       Date:  2012-09-06       Impact factor: 1.246

7.  Can the tibial slope be measured on lateral knee radiographs?

Authors:  M Faschingbauer; M Sgroi; M Juchems; H Reichel; T Kappe
Journal:  Knee Surg Sports Traumatol Arthrosc       Date:  2014-01-31       Impact factor: 4.342

8.  Posterior tibial slope of the knee measured on X-rays in a Turkish population.

Authors:  Ismail Eralp Kacmaz; Yuksel Topkaya; Can Doruk Basa; Vadym Zhamilov; Ali Er; Ali Reisoglu; Oguzhan Ekizoglu
Journal:  Surg Radiol Anat       Date:  2020-02-12       Impact factor: 1.246

Review 9.  [From tibiofemoral instability to dislocation in total knee arthroplasty].

Authors:  M Pietsch; S Hofmann
Journal:  Orthopade       Date:  2007-10       Impact factor: 1.087

10.  Fibular axes are not a reliable landmark for tibial mechanical axes of osteoarthritic knees that underwent total knee arthroplasty.

Authors:  Yuichi Kuroda; Kazunari Ishida; Tomoyuki Matsumoto; Hiroshi Sasaki; Tokio Matsuzaki; Shinya Oka; Koji Takayama; Katsumasa Tei; Takehiko Matsushita; Nobuhiro Tsumura; Ryosuke Kuroda; Masahiro Kurosaka
Journal:  Knee Surg Sports Traumatol Arthrosc       Date:  2014-07-31       Impact factor: 4.342
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