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Peri-Prosthetic Bone Cysts After Total Ankle Replacement. A Systematic Review and Meta-Analysis

2019Journal article Open access
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dc.contributor.authorArcângelo, J
dc.contributor.authorGuerra-Pinto, F
dc.contributor.authorPinto, A
dc.contributor.authorGrenho, A
dc.contributor.authorNavarro, A
dc.contributor.authorMartin Oliva, X
dc.date.accessioned2021-09-07T14:53:21Z
dc.date.available2021-09-07T14:53:21Z
dc.date.issued2019
dc.description.abstractBackground: Periprosthetic cystic osteolysis is a well-known complication of total ankle replacement. Several theories have been proposed for its aetiology, based on individual biomechanical, radiological, histopathology and outcome studies. Methods: Studies that met predefined inclusion/exclusion criteria were analysed to identify literature describing the presence of peri-prosthetic ankle cystic osteolysis. Quantitative data from the selected articles were combined and statistically tested in order to analyse possible relations between ankle peri-prosthetic bone cysts and specific implant characteristics. Results: Twenty-one articles were elected, totalizing 2430 total ankle replacements, where 430 developed peri-prosthetic cystic osteolysis. A statistically significant association (P<.001) was found between the presence of bone cysts and non-anatomic implant configuration, hydroxyapatite-coating, mobile-bearing and non tibial-stemmed implants. No significant association existed between the type of constraining and the presence of cysts (P>.05). Conclusions: Non-anatomic, mobile-bearing, hydroxyapatite-coated and non tibial-stemmed total ankle replacements are positively associated with more periprosthetic bone cysts.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationFoot Ankle Surg. 2019 Apr;25(2):96-105.pt_PT
dc.identifier.doi10.1016/j.fas.2017.11.002.pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.17/3838
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherElsevierpt_PT
dc.subjectHCC ORTpt_PT
dc.subjectAnkle Joint / diagnostic imagingpt_PT
dc.subjectAnkle Joint / surgerypt_PT
dc.subjectArthroplasty, Replacement, Ankle / adverse effectspt_PT
dc.subjectBone Cysts / diagnosispt_PT
dc.subjectBone Cysts / etiologypt_PT
dc.subjectBone Cysts / surgerypt_PT
dc.subjectHumanspt_PT
dc.subjectJoint Prosthesis / adverse effectspt_PT
dc.subjectPostoperative Complicationspt_PT
dc.subjectTomography, X-Ray Computedpt_PT
dc.titlePeri-Prosthetic Bone Cysts After Total Ankle Replacement. A Systematic Review and Meta-Analysispt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage105pt_PT
oaire.citation.startPage96pt_PT
oaire.citation.titleFoot and Ankle Surgerypt_PT
oaire.citation.volume25pt_PT
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT

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