Pediatric myositis ossificans circumscripta following traumatic hip dislocation: A case report.
Children
Heterotopic ossification
Imaging
Myositis ossificans
Post-traumatic myositis ossificans
Journal
Radiology case reports
ISSN: 1930-0433
Titre abrégé: Radiol Case Rep
Pays: Netherlands
ID NLM: 101467888
Informations de publication
Date de publication:
Apr 2023
Apr 2023
Historique:
received:
09
12
2022
revised:
21
12
2022
accepted:
27
12
2022
entrez:
17
2
2023
pubmed:
18
2
2023
medline:
18
2
2023
Statut:
epublish
Résumé
Myositis ossificans is non-neoplastic heterotopic bone forms in skeletal muscle. We recognize 3 subtypes: fibrodysplasia ossificans progressiva, myositis ossificans with no history of trauma (nontraumatic or pseudomalignant), and circumscribed or traumatic myositis ossificans. Traumatic myositis ossificans circumscripta has not, as far as we are aware, been previously documented as a complication of traumatic hip dislocation. We present the radiological findings of a 10-year-old girl with Thevenards syndrome, whose traumatic hip dislocation was complicated by circumstantial myositis ossificans. X-rays and computed tomography scan enabled us to diagnose by the presence of mature bone in the periphery of the lesion with a smooth contour and well separated from the bone. The treatment of dislocation and complication was nonoperatively.
Identifiants
pubmed: 36798065
doi: 10.1016/j.radcr.2022.12.060
pii: S1930-0433(22)01133-5
pmc: PMC9926092
doi:
Types de publication
Case Reports
Langues
eng
Pagination
1406-1410Informations de copyright
© 2022 The Authors. Published by Elsevier Inc. on behalf of University of Washington.
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