Cargando…

Myositis Ossificans with Aneurysmal Bone Cystic Changes at the Thoracic Paraspinal Region: A Case Report

Myositis ossificans (MO) is a benign heterotopic bone formation in muscle or soft tissue. It is a self-limiting disease that is usually initiated by trauma and often occurs in the extremities of the body. Here we report a rare case of traumatic myositis ossificans caused by unusual trauma (extracorp...

Descripción completa

Detalles Bibliográficos
Autores principales: Han, In Ho, Song, You Seon, Lee, In Sook, Kim, Dong Hwan, Choi, Kyung Un
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9608705/
https://www.ncbi.nlm.nih.gov/pubmed/36295612
http://dx.doi.org/10.3390/medicina58101452
_version_ 1784818835857080320
author Han, In Ho
Song, You Seon
Lee, In Sook
Kim, Dong Hwan
Choi, Kyung Un
author_facet Han, In Ho
Song, You Seon
Lee, In Sook
Kim, Dong Hwan
Choi, Kyung Un
author_sort Han, In Ho
collection PubMed
description Myositis ossificans (MO) is a benign heterotopic bone formation in muscle or soft tissue. It is a self-limiting disease that is usually initiated by trauma and often occurs in the extremities of the body. Here we report a rare case of traumatic myositis ossificans caused by unusual trauma (extracorporeal shock wave therapy) at thoracic paraspinal muscles. After a needle biopsy, the lesion increased in size, and the patient’s symptoms worsened. Malignant soft tissue tumors such as osteosarcoma should be differentiated, so excision of the mass was performed. The final diagnosis was MO with aneurysmal bone cystic change. This case is a very rare form of MO that showed an unusual cause, location, clinical course, and pathologic result on follow-up. This can be an instructive case for radiologists as it is a common disease entity with unusual manifestations.
format Online
Article
Text
id pubmed-9608705
institution National Center for Biotechnology Information
language English
publishDate 2022
publisher MDPI
record_format MEDLINE/PubMed
spelling pubmed-96087052022-10-28 Myositis Ossificans with Aneurysmal Bone Cystic Changes at the Thoracic Paraspinal Region: A Case Report Han, In Ho Song, You Seon Lee, In Sook Kim, Dong Hwan Choi, Kyung Un Medicina (Kaunas) Case Report Myositis ossificans (MO) is a benign heterotopic bone formation in muscle or soft tissue. It is a self-limiting disease that is usually initiated by trauma and often occurs in the extremities of the body. Here we report a rare case of traumatic myositis ossificans caused by unusual trauma (extracorporeal shock wave therapy) at thoracic paraspinal muscles. After a needle biopsy, the lesion increased in size, and the patient’s symptoms worsened. Malignant soft tissue tumors such as osteosarcoma should be differentiated, so excision of the mass was performed. The final diagnosis was MO with aneurysmal bone cystic change. This case is a very rare form of MO that showed an unusual cause, location, clinical course, and pathologic result on follow-up. This can be an instructive case for radiologists as it is a common disease entity with unusual manifestations. MDPI 2022-10-14 /pmc/articles/PMC9608705/ /pubmed/36295612 http://dx.doi.org/10.3390/medicina58101452 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Case Report
Han, In Ho
Song, You Seon
Lee, In Sook
Kim, Dong Hwan
Choi, Kyung Un
Myositis Ossificans with Aneurysmal Bone Cystic Changes at the Thoracic Paraspinal Region: A Case Report
title Myositis Ossificans with Aneurysmal Bone Cystic Changes at the Thoracic Paraspinal Region: A Case Report
title_full Myositis Ossificans with Aneurysmal Bone Cystic Changes at the Thoracic Paraspinal Region: A Case Report
title_fullStr Myositis Ossificans with Aneurysmal Bone Cystic Changes at the Thoracic Paraspinal Region: A Case Report
title_full_unstemmed Myositis Ossificans with Aneurysmal Bone Cystic Changes at the Thoracic Paraspinal Region: A Case Report
title_short Myositis Ossificans with Aneurysmal Bone Cystic Changes at the Thoracic Paraspinal Region: A Case Report
title_sort myositis ossificans with aneurysmal bone cystic changes at the thoracic paraspinal region: a case report
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9608705/
https://www.ncbi.nlm.nih.gov/pubmed/36295612
http://dx.doi.org/10.3390/medicina58101452
work_keys_str_mv AT haninho myositisossificanswithaneurysmalbonecysticchangesatthethoracicparaspinalregionacasereport
AT songyouseon myositisossificanswithaneurysmalbonecysticchangesatthethoracicparaspinalregionacasereport
AT leeinsook myositisossificanswithaneurysmalbonecysticchangesatthethoracicparaspinalregionacasereport
AT kimdonghwan myositisossificanswithaneurysmalbonecysticchangesatthethoracicparaspinalregionacasereport
AT choikyungun myositisossificanswithaneurysmalbonecysticchangesatthethoracicparaspinalregionacasereport