Evidence map›Paper›PMID 42439994›Full record

ArticleJournal of orthopaedics and traumatology : official journal of the Italian Society of Orthopaedics and Traumatology2026

A novel figure-of-eight polymeric cerclage wiring technique for greater trochanter fixation in revision arthroplasty and conversion of failed proximal femur fracture fixations to total hip arthroplasty.

Filippo Leggieri, Fernando N Martín Cocilova, Gregorio Secci, Davide Stimolo, Luigi Zanna, Roberto Civinini, Matteo Innocenti

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Article in Journal of orthopaedics and traumatology : official journal of the Italian Society of Orthopaedics and Traumatology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Filippo LeggieriDepartment of Orthopaedic Surgery, University of Florence, A.O.U. Careggi CTO, Largo Palagi 1, 50139, Florence, Italy.ORCID http://orcid.org/0009-0007-1289-8849
Fernando N Martín CocilovaDepartment of Orthopaedic Surgery, University of Florence, A.O.U. Careggi CTO, Largo Palagi 1, 50139, Florence, Italy.ORCID http://orcid.org/0000-0003-0393-4848
Gregorio SecciDepartment of Orthopaedic Surgery, University of Florence, A.O.U. Careggi CTO, Largo Palagi 1, 50139, Florence, Italy.ORCID http://orcid.org/0000-0002-5610-4138
Davide StimoloDepartment of Orthopaedic Surgery, University of Florence, A.O.U. Careggi CTO, Largo Palagi 1, 50139, Florence, Italy.ORCID http://orcid.org/0009-0007-7091-670X
Luigi ZannaDepartment of Orthopaedic Surgery, Santa Maria Annunziata Hospital, ASL Toscana Centro, Bagno a Ripoli, Italy.ORCID http://orcid.org/0000-0002-1643-9515
Roberto CivininiDepartment of Orthopaedic Surgery, University of Florence, A.O.U. Careggi CTO, Largo Palagi 1, 50139, Florence, Italy.ORCID http://orcid.org/0000-0002-0010-7532
Matteo InnocentiDepartment of Orthopaedic Surgery, University of Florence, A.O.U. Careggi CTO, Largo Palagi 1, 50139, Florence, Italy. matteo.innocenti@unifi.it.ORCID http://orcid.org/0000-0001-9604-2042

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionPeriprosthetic femoral fractures occur in 0.8-10% of primary total hip arthroplasties (THA) and up to 17.5% for revision THA (revTHA), with isolated greater trochanter (GT) fractures being the most predominant pattern. This study aimed to evaluate a novel figure-of-eight cerclage wiring technique for greater trochanter fixation in hip replacement cases.

methodsThese retrospectively collected data included 36 hips (36 patients) undergoing revision THA or conversion of failed intertrochanteric fracture to THA with figure-of-eight cerclage wiring between April 2021 and June 2023. Patients under 18 years, with incomplete records, or lost to follow-up before 24 months were excluded. Primary outcomes included Trendelenburg sign, periprosthetic infections, and hip dislocation rates. Secondary outcomes evaluated THA stem subsidence and trochanteric migration using calibrated digital imaging. Statistical analysis included descriptive statistics, independent t-tests, linear regression, and correlation analyses with significance set at p < 0.05.

resultsMean follow-up was 404.76 ± 22.51 days. Patient demographics showed mean age 76.5 ± 12.3 years, body mass index (BMI) 25.8 ± 4.5 kg/m

conclusionsThe figure-of-eight cerclage wiring technique with polymeric cerclages demonstrates promising results for greater trochanter fixation with low complication rates and adequate stability across different surgical approaches and patient populations. LEVEL OF EVIDENCE IV:

Indexed as

Arthroplasty, Replacement, HipBone WiresFracture Fixation, InternalPeriprosthetic FracturesReoperationAgedAged, 80 and overFemaleHip ProsthesisHumansMaleMiddle AgedPolymersProximal Femoral FracturesRetrospective StudiesPolymersGreater trochanterPeriprosthetic fracturePolymeric cerclage wiringRevision surgeryTotal hip arthroplasty

Identifiers

PMID42439994
PMCPMC13396082

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.