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Repair of Patellar Tendon Rupture After Total Knee Arthroplasty Using Knotless Suture Bridge Technique: a Case Report

Overview
Journal J Surg Case Rep
Specialty General Surgery
Date 2022 Jun 13
PMID 35692302
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Abstract

Few studies have reported on the use of knotless suture anchors to treat patellar tendon rupture from tibial tuberosity after total knee arthroplasty (TKA). We report a case of patellar tendon rupture in an 82-year-old female. She fell 8 weeks after bilateral TKA and presented with a patellar tendon rupture. A knotless suture anchor and a fully threaded Twist-In knotless anchor with flat-braided suture were used to repairing the patellar tendon. Complications related to the extension mechanism after TKA can lead to disastrous consequences. This surgical procedure is a safe and good treatment option to repair patellar tendon rupture after TKA.

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