Incidence and nonunion rates of tibial fractures in adults with osteogenesis imperfecta: a retrospective cohort study of 402 patients with 42 fractures at an expert clinic

Abstract Background Tibial fractures are the most common fractures seen in adults and lead to the most nonunions. Osteogenesis imperfecta (OI) is characterized by increased bone fragility and higher risk of fractures. No studies have been published on the incidence of tibial fractures and nonunions...

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Main Authors: Simone Amber Munk, Gerrit Jan Harsevoort, Koert Gooijer, Mireille Angélique Edens, Antonius Adrianus Franken, Guus Johannes Maria Janus
Format: Article
Language:English
Published: BMC 2022-12-01
Series:BMC Musculoskeletal Disorders
Subjects:
Online Access:https://doi.org/10.1186/s12891-022-05966-7
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author Simone Amber Munk
Gerrit Jan Harsevoort
Koert Gooijer
Mireille Angélique Edens
Antonius Adrianus Franken
Guus Johannes Maria Janus
author_facet Simone Amber Munk
Gerrit Jan Harsevoort
Koert Gooijer
Mireille Angélique Edens
Antonius Adrianus Franken
Guus Johannes Maria Janus
author_sort Simone Amber Munk
collection DOAJ
description Abstract Background Tibial fractures are the most common fractures seen in adults and lead to the most nonunions. Osteogenesis imperfecta (OI) is characterized by increased bone fragility and higher risk of fractures. No studies have been published on the incidence of tibial fractures and nonunions in adults with OI. This study aims to summarize the incidence of tibial fractures and nonunions in this population. Methods A retrospective, descriptive study. All medical charts of adult patients in the OI database of our OI expert clinic were analyzed for tibial fractures between 2008 and 2020. Tibial fracture incidence, nonunion rate, treatment modality and potential risk factors were determined. Results The database consisted of 402 patients, 34 of whom had suffered one or more tibial fractures, resulting in 42 fractures. The incidence of tibial fractures in adults with OI is 870 per 100,000 person-years. Two out of 42 fractures led to nonunion (5%). It was not possible to adjust for risk factors or type of treatment. Conclusion There is a higher incidence of tibial fractures in patients with OI, but a nonunion rate comparable to the general population. With only two nonunions it is not possible to draw conclusions on the influence of risk factors or treatment of tibial fractures on OI.
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spelling doaj.art-f864245c60f14c22a8626d9e7757115a2022-12-22T02:56:43ZengBMCBMC Musculoskeletal Disorders1471-24742022-12-012311610.1186/s12891-022-05966-7Incidence and nonunion rates of tibial fractures in adults with osteogenesis imperfecta: a retrospective cohort study of 402 patients with 42 fractures at an expert clinicSimone Amber Munk0Gerrit Jan Harsevoort1Koert Gooijer2Mireille Angélique Edens3Antonius Adrianus Franken4Guus Johannes Maria Janus5Department of Orthopedic Surgery, IsalaDepartment of Orthopedic Surgery, IsalaDepartment of Orthopedic Surgery, IsalaEpidemiology Unit, Department Innovation and Science, IsalaDepartment of Internal MedicineDepartment of Orthopedic Surgery, IsalaAbstract Background Tibial fractures are the most common fractures seen in adults and lead to the most nonunions. Osteogenesis imperfecta (OI) is characterized by increased bone fragility and higher risk of fractures. No studies have been published on the incidence of tibial fractures and nonunions in adults with OI. This study aims to summarize the incidence of tibial fractures and nonunions in this population. Methods A retrospective, descriptive study. All medical charts of adult patients in the OI database of our OI expert clinic were analyzed for tibial fractures between 2008 and 2020. Tibial fracture incidence, nonunion rate, treatment modality and potential risk factors were determined. Results The database consisted of 402 patients, 34 of whom had suffered one or more tibial fractures, resulting in 42 fractures. The incidence of tibial fractures in adults with OI is 870 per 100,000 person-years. Two out of 42 fractures led to nonunion (5%). It was not possible to adjust for risk factors or type of treatment. Conclusion There is a higher incidence of tibial fractures in patients with OI, but a nonunion rate comparable to the general population. With only two nonunions it is not possible to draw conclusions on the influence of risk factors or treatment of tibial fractures on OI.https://doi.org/10.1186/s12891-022-05966-7Osteogenesis imperfectaTibial fractureNonunionAdult
spellingShingle Simone Amber Munk
Gerrit Jan Harsevoort
Koert Gooijer
Mireille Angélique Edens
Antonius Adrianus Franken
Guus Johannes Maria Janus
Incidence and nonunion rates of tibial fractures in adults with osteogenesis imperfecta: a retrospective cohort study of 402 patients with 42 fractures at an expert clinic
BMC Musculoskeletal Disorders
Osteogenesis imperfecta
Tibial fracture
Nonunion
Adult
title Incidence and nonunion rates of tibial fractures in adults with osteogenesis imperfecta: a retrospective cohort study of 402 patients with 42 fractures at an expert clinic
title_full Incidence and nonunion rates of tibial fractures in adults with osteogenesis imperfecta: a retrospective cohort study of 402 patients with 42 fractures at an expert clinic
title_fullStr Incidence and nonunion rates of tibial fractures in adults with osteogenesis imperfecta: a retrospective cohort study of 402 patients with 42 fractures at an expert clinic
title_full_unstemmed Incidence and nonunion rates of tibial fractures in adults with osteogenesis imperfecta: a retrospective cohort study of 402 patients with 42 fractures at an expert clinic
title_short Incidence and nonunion rates of tibial fractures in adults with osteogenesis imperfecta: a retrospective cohort study of 402 patients with 42 fractures at an expert clinic
title_sort incidence and nonunion rates of tibial fractures in adults with osteogenesis imperfecta a retrospective cohort study of 402 patients with 42 fractures at an expert clinic
topic Osteogenesis imperfecta
Tibial fracture
Nonunion
Adult
url https://doi.org/10.1186/s12891-022-05966-7
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