A Case Series and Discussion on Surgical Treatment Strategy for Atypical Proximal Femoral Fractures Associated with Bisphosphonate Use.

dc.contributor.author

Rocos, Brett

dc.contributor.author

Fleming, Thomas

dc.contributor.author

Harding, Karen

dc.contributor.author

Acharya, Mehool

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Riddick, Andrew

dc.contributor.author

Kelly, Mike

dc.date.accessioned

2024-01-10T16:25:18Z

dc.date.available

2024-01-10T16:25:18Z

dc.date.issued

2018-12

dc.description.abstract

The aim of this study was to determine the incidence of atypical femoral fractures in our local population, study their current outcomes and present a novel surgical strategy based on these data. Patients who received surgical fixation of an atypical pattern proximal femoral fracture over a four-year period were identified and followed up in the clinic until union, revision surgery or death. The local incidence of atypical femoral fractures is 1.1 per 1000 per annum amongst patients receiving bisphosphonates. Twelve fixation procedures were carried out in 10 patients. Intra-operative reduction and nailing led to an average deformity of 8.5° varus and 13° apex anterior. Five cases required revision surgery. Fifty percent of primary procedures resulted in radiographic union within two years. We suggest that the lateral side of the fracture should be considered a primary nonunion. We advocate undertaking a wedge excision to correct the bone to a valgus morphology and stabilising with an intramedullary nail and a lateral tension plate. Multicentre studies are needed to demonstrate the efficacy of any particular approach.

dc.identifier.issn

2168-8184

dc.identifier.issn

2168-8184

dc.identifier.uri

https://hdl.handle.net/10161/29706

dc.language

eng

dc.publisher

Cureus, Inc.

dc.relation.ispartof

Cureus

dc.relation.isversionof

10.7759/cureus.3670

dc.rights.uri

https://creativecommons.org/licenses/by-nc/4.0

dc.subject

blood transfusion

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geriatrics

dc.subject

resuscitation

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trauma

dc.title

A Case Series and Discussion on Surgical Treatment Strategy for Atypical Proximal Femoral Fractures Associated with Bisphosphonate Use.

dc.type

Journal article

duke.contributor.orcid

Rocos, Brett|0000-0002-0808-5585

pubs.begin-page

e3670

pubs.issue

12

pubs.organisational-group

Duke

pubs.organisational-group

School of Medicine

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Clinical Science Departments

pubs.organisational-group

Orthopaedic Surgery

pubs.organisational-group

Neurosurgery

pubs.publication-status

Published

pubs.volume

10

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