Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.16/1865
Título: Recurrent temporal bone tenosynovial giant cell tumor with chondroid metaplasia: the use of imaging to assess recurrence
Autor: Pina, S.
Fernandez, M.
Maya, S.
Garcia, R.
Noor, A.
Pawha, P.
Som, P.
Palavras-chave: tenosynovial giant cell tumor
temporal bone
CT
MR
PET
Data: Fev-2014
Editora: Centauro
Citação: Neuroradiol J. 2014 Feb;27(1):97-101
Resumo: Tenosynovial giant cell tumor (TGCT) is a benign proliferative lesion of unclear etiology. It is predominantly monoarticular and involves the synovium of the joint, tendon sheath, and bursa. TGCT of the temporomandibular joint (TMJ) is rare and aggressive resulting in destruction of surrounding structures. The diagnosis may be suggested by imaging, mainly by the MR features and PET/CT, and confirmed by histopathology. We describe the case of a 50-year-old man who presented with right-sided hearing loss, tinnitus and TMJ pain. Pathology revealed tenosynovial giant cell tumor with chondroid metaplasia. Six years later he developed a recurrence, which was documented to our knowledge for the first time with CT, MR and FDG PET/CT imaging.
Peer review: yes
URI: http://hdl.handle.net/10400.16/1865
DOI: 10.15274/NRJ-2014-10011
ISSN: 1971-4009
Versão do Editor: http://neu.sagepub.com/content/27/1/97.long
Aparece nas colecções:SNOS - Artigos publicados em revistas indexadas na Medline
SNR - Artigos publicados em revistas indexadas na Medline

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