Large dural-based mass with bony hyperostosis in a 16-year-old male: IgG4-related disease mimicking lymphoplasmacyte-rich meningioma
Sign Up to like & getrecommendations! Published in 2019 at "Child's Nervous System"
DOI: 10.1007/s00381-019-04187-z
Abstract: Background: IgG4-related disease is an autoimmune process that presents with tumefactive lesions characterized by storiform fibrosis, a dense lymphoplasmacytic infiltrate rich in IgG4+ plasma cells, obliterative phlebitis, and often elevated serum IgG4 levels. Central nervous… read more here.
Keywords: igg4; related disease; mass; hyperostosis ... See more keywords
Calvarial hyperostosis associated with multiple intracranial tumours
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Clinical Neuroscience"
DOI: 10.1016/j.jocn.2018.01.029
Abstract: We present the clinical history of a 20-year-old woman who developed calvarial hyperostosis and hemihyperplasia-induced scoliosis since her infancy. By the age of 7 she was found to have ipselateral ocular hamartoma and otomastoid cholesteatoma;… read more here.
Keywords: multiple intracranial; hyperostosis associated; associated multiple; hyperostosis ... See more keywords
Meningioma and Bone Hyperostosis: Expression of Bone Stimulating Factors and Review of the Literature.
Sign Up to like & getrecommendations! Published in 2018 at "World neurosurgery"
DOI: 10.1016/j.wneu.2018.04.176
Abstract: BACKGROUND Several hypotheses have been proposed regarding the mechanisms underlying meningioma-related hyperostosis. In this study, we investigated the role of osteoprotegerin (OPG), insulin-like growth factor 1 (IGF-1), endothelin 1 (ET-1), and bone morphogenetic protein (BMP)… read more here.
Keywords: meningiomas; hyperostosis; bone; igf ... See more keywords
Hyperostosis associated with orbital vascular malformation.
Sign Up to like & getrecommendations! Published in 2022 at "Orbit"
DOI: 10.1080/01676830.2022.2101129
Abstract: A previously healthy adult male presented with a slowly enlarging orbital mass associated with 5 mm of non-pulsatile proptosis. On imaging, a soft tissue lesion with avid contrast enhancement and associated bony hyperostosis was noted. The… read more here.
Keywords: malformation; hyperostosis; hyperostosis associated; vascular malformation ... See more keywords
Classification criteria for diffuse idiopathic skeletal hyperostosis: a lack of consensus
Sign Up to like & getrecommendations! Published in 2017 at "Rheumatology"
DOI: 10.1093/rheumatology/kex056
Abstract: Objectives DISH is a condition characterized by flowing ossifications of the spine with or without ossifications of entheses elsewhere in the body. Studies on the prevalence and pathogenesis of DISH use a variety of partly… read more here.
Keywords: classification; lack consensus; classification criteria; hyperostosis ... See more keywords
Pro and contra: is synovitis, acne, pustulosis, hyperostosis, and osteitis (SAPHO) a spondyloarthritis variant?
Sign Up to like & getrecommendations! Published in 2022 at "Current Opinion in Rheumatology"
DOI: 10.1097/bor.0000000000000884
Abstract: Purpose of review The purpose of this review is to present the up-to-date evidence on the epidemiology, pathogenesis, musculoskeletal manifestations, and imaging of the synovitis, acne, pustulosis, hyperostosis, and osteitis (SAPHO) syndrome and to discuss… read more here.
Keywords: synovitis; pustulosis; osteitis; hyperostosis ... See more keywords
Protruding Meningioma of the Forehead With Extensive Hyperostosis Mimicking Skull Osteoma.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Craniofacial Surgery"
DOI: 10.1097/scs.0000000000006472
Abstract: Meningioma is the most common intracranial benign tumor in adults. Hyperostosis accompanies about 4.5% of meningiomas. The authors report a rare case of hyperostotic meningioma that may have been misdiagnosed as giant osteoma.A 42-year male… read more here.
Keywords: extensive hyperostosis; hyperostosis; protruding meningioma; meningioma forehead ... See more keywords
THU0489 HIP INVOLVEMENT IN DIFFUSE IDIOPATHIC SKELETAL HYPEROSTOSIS (DISH): CROSS-SECTIONAL STUDY
Sign Up to like & getrecommendations! Published in 2020 at "Annals of the Rheumatic Diseases"
DOI: 10.1136/annrheumdis-2020-eular.2590
Abstract: In DISH or Forestier-Rotés disease, hip involvement is often misdiagnosed as hip osteoarthritis, especially when it is the initial manifestation of the disease or in patients with scarce vertebral signs. At present, a correct identification… read more here.
Keywords: study; hyperostosis; hip involvement; involvement ... See more keywords
Hyperostosis in orbital rhabdomyosarcoma
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DOI: 10.1136/bcr-2021-245466
Abstract: Rhabdomyosarcoma is the most common soft-tissue sarcoma in paediatric patients and may arise as a primary orbital neoplasm. Imaging studies show a unilateral solitary orbital lesion. With larger tumours, erosion of the adjacent orbital walls… read more here.
Keywords: bone; hyperostosis; case; rhabdomyosarcoma ... See more keywords
Schizophrenia and Hyperostosis Frontalis Interna with History of Head Injury
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DOI: 10.1155/2021/6634640
Abstract: Hyperostosis frontalis interna is an irregular thickening of the frontal bone. Its etiology is unknown. It has been rarely linked with schizophrenia and head injury. Case Presentation. We describe an unusual case of a 44-year-old… read more here.
Keywords: schizophrenia; hyperostosis frontalis; hyperostosis; injury ... See more keywords
Morphological characteristics of diffuse idiopathic skeletal hyperostosis in the cervical spine
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DOI: 10.1371/journal.pone.0188414
Abstract: Objectives Diffuse idiopathic skeletal hyperostosis (DISH) is characterized by anterior ossification of the spine and can lead to dysphagia and airway obstruction. The morphology of the newly formed bone in the cervical spine is different… read more here.
Keywords: idiopathic skeletal; cervical spine; diffuse idiopathic; hyperostosis ... See more keywords