Filling Bone Defects after Hip Arthroplasty Revision Using Hydroxyapatite/β-tricalcium Phosphate : A Case Report with Long-term Result

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dc.contributor.authorPetronis, Sandris
dc.contributor.authorJakusonoka, Ruta
dc.contributor.authorLinovs, Viktors
dc.contributor.authorJumtins, Andris
dc.contributor.institutionDepartment of Orthopaedics
dc.date.accessioned2022-08-16T21:03:17Z
dc.date.available2022-08-16T21:03:17Z
dc.date.issued2021-06
dc.descriptionCopyright: © Indian Orthopaedic Research Group.
dc.description.abstractIntroduction: The increasing number of primary total hip replacements means that there is an increased need for hip arthroplasty revisions. The periprosthetic fractures which cause bone defects can occur during removal of the femoral component and healing of these fractures can be delayed. In femoral bone defects during revisions, there are no metal augments for filling these defects. Case Report: Fifty-nine-year-old female presented with infected loosening of the left hip non-cemented endoprosthesis 5 years after surgery. The patient underwent removal of endoprosthesis. In 2 months, re-implantation of non-cemented endoprosthesis was performed and biphasic calcium phosphate (BCP) ceramic granules with hydroxyapatite/β-tricalcium phosphate (HAp/β-TCP) were implanted in the femoral bone defects. Eleven months following the arthroplasty patient had periprosthetic fracture of the distal third of the left femur. The osteosynthesis was performed and BCP ceramic granules with HAp/β-TCP were used to fill the bone defect. Long-term follow-up showed very good functional outcome and bone defect healing. Conclusion: The BCP ceramic granules with HAp/β-TCP material adjusted to the bone defect anatomy, showed effective femoral bone defect and periprosthetic fracture healing in a patient with hip arthroplasty revision and periprosthetic fracture.en
dc.description.statusPeer reviewed
dc.format.extent5
dc.format.extent7455192
dc.identifier.citationPetronis, S, Jakusonoka, R, Linovs, V & Jumtins, A 2021, 'Filling Bone Defects after Hip Arthroplasty Revision Using Hydroxyapatite/β-tricalcium Phosphate : A Case Report with Long-term Result', Journal of orthopaedic case reports, vol. 11, no. 6, pp. 5-9. https://doi.org/10.13107/jocr.2021.v11.i06.2234
dc.identifier.doi10.13107/jocr.2021.v11.i06.2234
dc.identifier.issn2250-0685
dc.identifier.otherPubMedCentral: PMC9009477
dc.identifier.urihttps://dspace.rsu.lv/jspui/handle/123456789/9424
dc.identifier.urlhttps://www.webofscience.com/wos/alldb/full-record/MEDLINE:35437485
dc.language.isoeng
dc.relation.ispartofJournal of orthopaedic case reports
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectbone defects
dc.subjectfemoral
dc.subjectrevision
dc.subject3.2 Clinical medicine
dc.subject1.1. Scientific article indexed in Web of Science and/or Scopus database
dc.titleFilling Bone Defects after Hip Arthroplasty Revision Using Hydroxyapatite/β-tricalcium Phosphate : A Case Report with Long-term Resulten
dc.type/dk/atira/pure/researchoutput/researchoutputtypes/contributiontojournal/article

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