Evidence map›Paper›PMID 31713049›Full record

ArticleJournal of experimental orthopaedics2019

A novel method for internal fixation of basal fifth metatarsal fracture in athletes: a cadaveric study of the F.E.R.I. technique (Fifth metatarsal, Extra-portal, Rigid, Innovative).

Pieter D'Hooghe, Silvio Caravelli, Simone Massimi, James Calder, Peter Dzendrowskyj, Stefano Zaffagnini

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Article in Journal of experimental orthopaedics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

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4citing papers in PubMed
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4 citing papers in PubMed.

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Authors and funding

6 authors.

Pieter D'HoogheDepartment of Orthopaedic Surgery and Sports Medicine, Aspetar Hospital, Doha, Qatar.
Silvio Caravelli2nd Clinic of Ortopaedics and Traumatology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy. doct.car@gmail.com.ORCID http://orcid.org/0000-0001-9092-225X
Simone Massimi2nd Clinic of Ortopaedics and Traumatology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy.
James CalderDepartment of Orthopaedic Surgery, Fortius Clinic, London, UK.
Peter DzendrowskyjDepartment of Orthopaedic Surgery and Sports Medicine, Aspetar Hospital, Doha, Qatar.
Stefano Zaffagnini2nd Clinic of Ortopaedics and Traumatology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeOne of the main problems of Kirschner wire fixation of fifth metatarsal base fractures (in combination with a tension band wiring technique) seems to be hardware intolerance and several studies in athletes also report failure after isolated fixation with a screw only. These reports prompted us to look at new materials and a novel technique through fixation with an intramedullary screw combined with a high-resistance suture via the presented F.E.R.I. (Fifth metatarsal, Extra-portal, Rigid, Innovative) technique.

methodsThis cadaveric study describes F.E.R.I. TECHNIQUE: On a cadaver, through two mini portals, a full reduction and solid internal fixation with an intramedullary screw and suture cerclage with Fiberwire of a fifth metatarsal base fracture is achieved. In this article, the cadaveric study and proposed surgical technique are explained and illustrated step by step.

resultsThe presented internal fixation F.E.R.I. technique is indicated in acute proximal fractures, stress fractures or non-union of metatarsal 5 (Zone 2-3 by Lawrence and Botte) and it resulted feasible and stable during manual stress test. The authors intend to study this technique in the clinical setting in the near future.

conclusionsFifth metatarsal base fractures gain specific interest when occurring in athletes. In this group of patients, internal fixation is often required to obtain a satisfactory outcome and time to return to play. The aim of the presented cadaveric study is to illustrate an innovative concept of internal fixation, named F.E.R.I.

Indexed as

AthleteFifth metatarsalFractureInternal fixation

Identifiers

PMID31713049
PMCPMC6848546

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