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PubMed · 9521522

Redisplacement after ankle osteosynthesis with absorbable implants.

K Pelto-Vasenius·E Hirvensalo·J Vasenius·E K Partio·O Böstman·P Rokkanen
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Abstract

A total of 1202 fractures of the ankle were treated with absorbable implants made of polyglycolide/polylactide copolymer or self-reinforced polyglycolide and/or self-reinforced polylactide between November 5, 1984, and January 12, 1994. A redisplacement after fixation was diagnosed in 30 patients (2.5%). The redisplacement occurred in 8 of 934 (0.9%) simple ankle fractures and in 22 of 268 (8.2%) severer ankle fractures. A breakage or loosening of the absorbable implant was verified at reoperation in 8 cases and was suspected in another 9. A technical failure was the main reason in 13 cases. A reoperation was performed for 25 patients. The absorbable implants seem to provide a secure fixation in the majority of ankle fractures, but the use of these implants showed unsatisfactory results in unstable and comminuted fractures.

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AbsorptionAdolescentAdultAgedAged, 80 and overAnkle InjuriesBiocompatible MaterialsBiodegradation, EnvironmentalBone NailsBone ScrewsChildFemaleForeign-Body ReactionFracture Fixation, InternalFracture HealingFractures, BoneHumansMaleMiddle AgedPolyestersPolyglycolic AcidPrognosisProsthesis FailureProsthesis ImplantationRadiographyReoperationRetrospective StudiesJournal Article

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BibTeXRIS

K Pelto-Vasenius, E Hirvensalo, J Vasenius, E K Partio, O Böstman, P Rokkanen. 1998. Redisplacement after ankle osteosynthesis with absorbable implants.. https://doi.org/10.1007/s004020050218

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