Atypical Vancouver B1 periprosthetic fracture of the proximal femur in the United Kingdom: a case report challenged by myeloma, osteoporosis, infection, and recurrent implant failures

The indications for total hip replacement are increasing and not limited to osteoarthritis. Total hip replacement may also be done for trauma and pathological fractures in patients otherwise physiologically fit and active. This trend has led to an inevitable rise in complications such as periprosthe...

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Main Authors: Sayantan Saha, Azeem Ahmed, Rama Mohan
Format: Article
Language:English
Published: Korean Society of Traumatology 2024-03-01
Series:Journal of Trauma and Injury
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Online Access:http://jtraumainj.org/upload/pdf/jti-2023-0069.pdf
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author Sayantan Saha
Azeem Ahmed
Rama Mohan
author_facet Sayantan Saha
Azeem Ahmed
Rama Mohan
author_sort Sayantan Saha
collection DOAJ
description The indications for total hip replacement are increasing and not limited to osteoarthritis. Total hip replacement may also be done for trauma and pathological fractures in patients otherwise physiologically fit and active. This trend has led to an inevitable rise in complications such as periprosthetic femoral fracture. Periprosthetic femoral fracture can be challenging due to poor bone quality, osteoporosis, and stress fractures. We present a case of periprosthetic femoral fracture in a 71-year-old woman with some components of an atypical femoral fracture. The fracture was internally fixed but was subsequently complicated by infection, implant failure needing revision, and later stress fracture. She was on a bisphosphonate after her index total hip replacement surgery for an impending pathological left proximal femur fracture, and this may have caused the later stress fracture. Unfortunately, she then experienced implant breakage (nonunion), which was treated with a biplanar locking plate and bone grafting. The patient finally regained her premorbid mobility 13 months after the last surgery and progressed satisfactorily towards bony union.
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institution Kabale University
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publisher Korean Society of Traumatology
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spelling doaj-art-eff832af2dd64e68be048260010484de2025-01-16T06:10:10ZengKorean Society of TraumatologyJournal of Trauma and Injury2799-43172287-16832024-03-01371899610.20408/jti.2023.00691304Atypical Vancouver B1 periprosthetic fracture of the proximal femur in the United Kingdom: a case report challenged by myeloma, osteoporosis, infection, and recurrent implant failuresSayantan Saha0Azeem Ahmed1Rama Mohan2 Department of Trauma and Orthopaedics, North Manchester General Hospital, Manchester, UK Department of Trauma and Orthopaedics, North Manchester General Hospital, Manchester, UK Department of Trauma and Orthopaedics, North Manchester General Hospital, Manchester, UKThe indications for total hip replacement are increasing and not limited to osteoarthritis. Total hip replacement may also be done for trauma and pathological fractures in patients otherwise physiologically fit and active. This trend has led to an inevitable rise in complications such as periprosthetic femoral fracture. Periprosthetic femoral fracture can be challenging due to poor bone quality, osteoporosis, and stress fractures. We present a case of periprosthetic femoral fracture in a 71-year-old woman with some components of an atypical femoral fracture. The fracture was internally fixed but was subsequently complicated by infection, implant failure needing revision, and later stress fracture. She was on a bisphosphonate after her index total hip replacement surgery for an impending pathological left proximal femur fracture, and this may have caused the later stress fracture. Unfortunately, she then experienced implant breakage (nonunion), which was treated with a biplanar locking plate and bone grafting. The patient finally regained her premorbid mobility 13 months after the last surgery and progressed satisfactorily towards bony union.http://jtraumainj.org/upload/pdf/jti-2023-0069.pdfperiprosthetic femoral fracturehip replacement arthroplastyatypical femoral fracturesinfectionscase reports
spellingShingle Sayantan Saha
Azeem Ahmed
Rama Mohan
Atypical Vancouver B1 periprosthetic fracture of the proximal femur in the United Kingdom: a case report challenged by myeloma, osteoporosis, infection, and recurrent implant failures
Journal of Trauma and Injury
periprosthetic femoral fracture
hip replacement arthroplasty
atypical femoral fractures
infections
case reports
title Atypical Vancouver B1 periprosthetic fracture of the proximal femur in the United Kingdom: a case report challenged by myeloma, osteoporosis, infection, and recurrent implant failures
title_full Atypical Vancouver B1 periprosthetic fracture of the proximal femur in the United Kingdom: a case report challenged by myeloma, osteoporosis, infection, and recurrent implant failures
title_fullStr Atypical Vancouver B1 periprosthetic fracture of the proximal femur in the United Kingdom: a case report challenged by myeloma, osteoporosis, infection, and recurrent implant failures
title_full_unstemmed Atypical Vancouver B1 periprosthetic fracture of the proximal femur in the United Kingdom: a case report challenged by myeloma, osteoporosis, infection, and recurrent implant failures
title_short Atypical Vancouver B1 periprosthetic fracture of the proximal femur in the United Kingdom: a case report challenged by myeloma, osteoporosis, infection, and recurrent implant failures
title_sort atypical vancouver b1 periprosthetic fracture of the proximal femur in the united kingdom a case report challenged by myeloma osteoporosis infection and recurrent implant failures
topic periprosthetic femoral fracture
hip replacement arthroplasty
atypical femoral fractures
infections
case reports
url http://jtraumainj.org/upload/pdf/jti-2023-0069.pdf
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AT azeemahmed atypicalvancouverb1periprostheticfractureoftheproximalfemurintheunitedkingdomacasereportchallengedbymyelomaosteoporosisinfectionandrecurrentimplantfailures
AT ramamohan atypicalvancouverb1periprostheticfractureoftheproximalfemurintheunitedkingdomacasereportchallengedbymyelomaosteoporosisinfectionandrecurrentimplantfailures