Knee Arthrodesis Using Ilizarov Method with Autogenous Bone Graft Application in a Second-Stage Surgery: A Case Report of a Morbidly Obese and Diabetic Patient with a Septic Failure of Total Knee Arthroplasty

Currently, the main indication for knee arthrodesis is septic failure of a total knee arthroplasty (TKA). Circular external fixation has shown good results, and it is a good option to treat these cases. We present a case of a morbidly obese female, 55 years old, with a chronic septic failure of TKA,...

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Main Authors: Ricardo Marta, Luís Maia, Carlos Vilela, João Carvalho
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2020-01-01
Series:Journal of Limb Lengthening & Reconstruction
Subjects:
Online Access:http://www.jlimblengthrecon.org/article.asp?issn=2455-3719;year=2020;volume=6;issue=1;spage=77;epage=80;aulast=Marta
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author Ricardo Marta
Luís Maia
Carlos Vilela
João Carvalho
author_facet Ricardo Marta
Luís Maia
Carlos Vilela
João Carvalho
author_sort Ricardo Marta
collection DOAJ
description Currently, the main indication for knee arthrodesis is septic failure of a total knee arthroplasty (TKA). Circular external fixation has shown good results, and it is a good option to treat these cases. We present a case of a morbidly obese female, 55 years old, with a chronic septic failure of TKA, submitted to a knee arthrodesis using the Ilizarov technique. In a second-stage surgery, the remaining bone defect was filled with autogenous iliac crest graft. A radiographic and clinical fusion was verified 3 and 5 months, respectively, after the primary surgery. Twelve months later, she is very satisfied with the surgery results, presenting a Visual Analog Scale score 1 and a stable and pain-free lower limb. The residual limb length discrepancy was 3 cm, and she walks with a shoe lift without external support. Our case emphasizes the importance of autogenous bone graft application in a second-stage surgery to a successful and fast knee arthrodesis using the Ilizarov method in patients with chronic septic failure of TKA and severe comorbidities.
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spelling doaj.art-77e737dd4f344206ae271cc6e393a92c2022-12-21T19:34:03ZengWolters Kluwer Medknow PublicationsJournal of Limb Lengthening & Reconstruction2455-37192455-37192020-01-0161778010.4103/jllr.jllr_7_20Knee Arthrodesis Using Ilizarov Method with Autogenous Bone Graft Application in a Second-Stage Surgery: A Case Report of a Morbidly Obese and Diabetic Patient with a Septic Failure of Total Knee ArthroplastyRicardo MartaLuís MaiaCarlos VilelaJoão CarvalhoCurrently, the main indication for knee arthrodesis is septic failure of a total knee arthroplasty (TKA). Circular external fixation has shown good results, and it is a good option to treat these cases. We present a case of a morbidly obese female, 55 years old, with a chronic septic failure of TKA, submitted to a knee arthrodesis using the Ilizarov technique. In a second-stage surgery, the remaining bone defect was filled with autogenous iliac crest graft. A radiographic and clinical fusion was verified 3 and 5 months, respectively, after the primary surgery. Twelve months later, she is very satisfied with the surgery results, presenting a Visual Analog Scale score 1 and a stable and pain-free lower limb. The residual limb length discrepancy was 3 cm, and she walks with a shoe lift without external support. Our case emphasizes the importance of autogenous bone graft application in a second-stage surgery to a successful and fast knee arthrodesis using the Ilizarov method in patients with chronic septic failure of TKA and severe comorbidities.http://www.jlimblengthrecon.org/article.asp?issn=2455-3719;year=2020;volume=6;issue=1;spage=77;epage=80;aulast=Martaautogenous graftilizarov methodknee arthrodesismorbid obesityperiprosthetic infectiontotal knee arthroplasty
spellingShingle Ricardo Marta
Luís Maia
Carlos Vilela
João Carvalho
Knee Arthrodesis Using Ilizarov Method with Autogenous Bone Graft Application in a Second-Stage Surgery: A Case Report of a Morbidly Obese and Diabetic Patient with a Septic Failure of Total Knee Arthroplasty
Journal of Limb Lengthening & Reconstruction
autogenous graft
ilizarov method
knee arthrodesis
morbid obesity
periprosthetic infection
total knee arthroplasty
title Knee Arthrodesis Using Ilizarov Method with Autogenous Bone Graft Application in a Second-Stage Surgery: A Case Report of a Morbidly Obese and Diabetic Patient with a Septic Failure of Total Knee Arthroplasty
title_full Knee Arthrodesis Using Ilizarov Method with Autogenous Bone Graft Application in a Second-Stage Surgery: A Case Report of a Morbidly Obese and Diabetic Patient with a Septic Failure of Total Knee Arthroplasty
title_fullStr Knee Arthrodesis Using Ilizarov Method with Autogenous Bone Graft Application in a Second-Stage Surgery: A Case Report of a Morbidly Obese and Diabetic Patient with a Septic Failure of Total Knee Arthroplasty
title_full_unstemmed Knee Arthrodesis Using Ilizarov Method with Autogenous Bone Graft Application in a Second-Stage Surgery: A Case Report of a Morbidly Obese and Diabetic Patient with a Septic Failure of Total Knee Arthroplasty
title_short Knee Arthrodesis Using Ilizarov Method with Autogenous Bone Graft Application in a Second-Stage Surgery: A Case Report of a Morbidly Obese and Diabetic Patient with a Septic Failure of Total Knee Arthroplasty
title_sort knee arthrodesis using ilizarov method with autogenous bone graft application in a second stage surgery a case report of a morbidly obese and diabetic patient with a septic failure of total knee arthroplasty
topic autogenous graft
ilizarov method
knee arthrodesis
morbid obesity
periprosthetic infection
total knee arthroplasty
url http://www.jlimblengthrecon.org/article.asp?issn=2455-3719;year=2020;volume=6;issue=1;spage=77;epage=80;aulast=Marta
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