Non-traumatic myositis ossificans mimicking a malignant neoplasm in an 83-year-old woman: a case report [PDF]
Journal of Medical Case Reports, 2010 Introduction Myositis ossificans is a benign, self-limiting condition that usually affects young, athletically active men. To the best of our knowledge, this case report describes the oldest recorded patient with myositis ossificans.
A Sudo +15 more
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Myositis ossificans traumatica of the masticatory muscles: etiology, diagnosis and treatment
Head & Face Medicine, 2018 Background Myositis ossificans describes a heterotopic bone formation within a muscle. Thereby myositis ossificans is classified in two different groups: myositis ossificans progressiva (MOP) which describes a genetic autosomal dominant rare disease and ...
Marcel Hanisch +5 more
doaj +2 more sources
Myositis ossificans : another condition with USP6 rearrangement, providing evidence of a relationship with nodular fasciitis and aneurysmal bone cyst [PDF]
, 2018 Myositis ossificans is defined as a self-limiting pseudotumor composed of reactive hypercellular fibrous tissue and bone. USP6 rearrangements have been identified as a consistent genetic driving event in aneurysmal bone cyst and nodular fasciitis. It is
Bekers, Elise M +8 more
core +4 more sources
Surgical excision of post-traumatic myositis ossificans of the adductor longus in a football player [PDF]
BMJ Case Reports, 2020 A football player was diagnosed with myositis ossificans of his right adductor longus muscle after an acute injury. Conservative treatment failed and 1 year after the initial trauma the patient underwent surgical excision of a large ossification.
Buijk, S.E. (Steven E.) +2 more
core +3 more sources
Myositis ossificans in the pediatric population: a systematic scoping review. [PDF]
Front Pediatr, 2023 Introduction Circumscribed or pseudomalignant myositis ossificans (MO) is a rare and benign condition characterized by heterotopic bone formation in soft tissues.
Cherry I +5 more
europepmc +2 more sources
An unusual case of bowel obstruction in emergency surgery: The heterotopic mesenteric ossification [PDF]
SAGE Open Medical Case Reports, 2020 The heterotopic mesenteric ossification, also known as myositis ossificans, is a rare form of heterotopic ossification, a metaplastic phenomenon where new bone is formed in the mesenteric base, generally after abdominal trauma (surgical or other).
Caramaschi, Stefani +6 more
core +3 more sources
Myositis ossificans in the infraspinatus muscle: The key to diagnosis
Clinical Case Reports, 2019 The zone phenomenon is the most important diagnostic feature in differentiating myositis ossificans from malignancies such as osteosarcomas, which calcify from the center to the periphery and its presence in our late‐stage lesion was the key to diagnosis.
Eliza Stavride +3 more
doaj +2 more sources
Pediatric myositis ossificans circumscripta following traumatic hip dislocation: A case report. [PDF]
Radiol Case Rep, 2023 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 ...
Laasri K +5 more
europepmc +2 more sources
Myositis ossificans of the masseter muscle
Saudi Journal of Medicine and Medical Sciences, 2018 Sir, Myositis ossificans (MO) is a form of heterotopic ossification in which metaplastic calcification and successive ossification takes place within the muscle tissue. MO progressiva and MO traumatica (MOT) are the two variants of MO. MOT is caused by a
L Kayal +2 more
doaj +2 more sources