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J Knee Surg 2013; 26(S 01): S128-S131
DOI: 10.1055/s-0032-1329234
Case Report
Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

Suture Anchor Repair of Patellar Tendon Rupture after Total Knee Arthroplasty

Atul F. Kamath
1   Department of Orthopaedic Surgery, University of Pennsylvania, Philadelphia, Pennsylvania
,
Roshan P. Shah
1   Department of Orthopaedic Surgery, University of Pennsylvania, Philadelphia, Pennsylvania
,
Nathan Summers
1   Department of Orthopaedic Surgery, University of Pennsylvania, Philadelphia, Pennsylvania
,
Craig L. Israelite
1   Department of Orthopaedic Surgery, University of Pennsylvania, Philadelphia, Pennsylvania
› Author Affiliations
Further Information

Publication History

07 March 2012

23 August 2012

Publication Date:
12 November 2012 (online)

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Abstract

Extensor mechanism disruption after total knee arthroplasty (TKA) is a complex problem that often requires surgical repair for functional deficits. We present a brief technical note on suture anchor fixation of a patellar tendon rupture after TKA. A surgical technique and literature review follows. Although suture anchor fixation is well described for tendinous repairs in other areas of orthopedic surgery, no study has discussed the use of suture anchors in patellar tendon repair after TKA. The technique must be evaluated in more patients with longer follow-up before adoption.

Keywords

patellar tendon rupture - suture anchor - total knee arthroplasty
 

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