Primary total knee arthroplasty in a patient with a chronic extensor mechanism deficiency

A 44-year-old female presented with a chief complaint of left knee pain and dysfunction. The patient had a complex surgical history including patellar fracture repair, subsequent patellar ligament repair, and ultimately allograft reconstruction which was complicated by septic arthritis requiring gra...

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Main Authors: Daniel L. Levy, BS, J. Ryan Martin, MD, Tyler S. Watters, MD, Jason M. Jennings, MD, DPT, Todd M. Miner, MD
Format: Article
Language:English
Published: Elsevier 2016-03-01
Series:Arthroplasty Today
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2352344115001120
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spelling doaj-9efd8049b364439396deebbcbdf1d0022020-11-25T01:46:08ZengElsevierArthroplasty Today2352-34412016-03-01212510.1016/j.artd.2015.12.005Primary total knee arthroplasty in a patient with a chronic extensor mechanism deficiencyDaniel L. Levy, BSJ. Ryan Martin, MDTyler S. Watters, MDJason M. Jennings, MD, DPTTodd M. Miner, MDA 44-year-old female presented with a chief complaint of left knee pain and dysfunction. The patient had a complex surgical history including patellar fracture repair, subsequent patellar ligament repair, and ultimately allograft reconstruction which was complicated by septic arthritis requiring graft resection. On presentation to our clinic, she was noted to have significant degenerative disease in addition to chronic extensor mechanism deficiency. She underwent primary total knee arthroplasty with concomitant tibial tubercle osteotomy and advancement. The patient has had an excellent result postoperatively including return of full range of motion without residual extensor lag.http://www.sciencedirect.com/science/article/pii/S2352344115001120Total knee arthroplastyExtensor mechanism deficiencyTibial tubercle osteotomy
collection DOAJ
language English
format Article
sources DOAJ
author Daniel L. Levy, BS
J. Ryan Martin, MD
Tyler S. Watters, MD
Jason M. Jennings, MD, DPT
Todd M. Miner, MD
spellingShingle Daniel L. Levy, BS
J. Ryan Martin, MD
Tyler S. Watters, MD
Jason M. Jennings, MD, DPT
Todd M. Miner, MD
Primary total knee arthroplasty in a patient with a chronic extensor mechanism deficiency
Arthroplasty Today
Total knee arthroplasty
Extensor mechanism deficiency
Tibial tubercle osteotomy
author_facet Daniel L. Levy, BS
J. Ryan Martin, MD
Tyler S. Watters, MD
Jason M. Jennings, MD, DPT
Todd M. Miner, MD
author_sort Daniel L. Levy, BS
title Primary total knee arthroplasty in a patient with a chronic extensor mechanism deficiency
title_short Primary total knee arthroplasty in a patient with a chronic extensor mechanism deficiency
title_full Primary total knee arthroplasty in a patient with a chronic extensor mechanism deficiency
title_fullStr Primary total knee arthroplasty in a patient with a chronic extensor mechanism deficiency
title_full_unstemmed Primary total knee arthroplasty in a patient with a chronic extensor mechanism deficiency
title_sort primary total knee arthroplasty in a patient with a chronic extensor mechanism deficiency
publisher Elsevier
series Arthroplasty Today
issn 2352-3441
publishDate 2016-03-01
description A 44-year-old female presented with a chief complaint of left knee pain and dysfunction. The patient had a complex surgical history including patellar fracture repair, subsequent patellar ligament repair, and ultimately allograft reconstruction which was complicated by septic arthritis requiring graft resection. On presentation to our clinic, she was noted to have significant degenerative disease in addition to chronic extensor mechanism deficiency. She underwent primary total knee arthroplasty with concomitant tibial tubercle osteotomy and advancement. The patient has had an excellent result postoperatively including return of full range of motion without residual extensor lag.
topic Total knee arthroplasty
Extensor mechanism deficiency
Tibial tubercle osteotomy
url http://www.sciencedirect.com/science/article/pii/S2352344115001120
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