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Scholars Journal of Medical Case Reports | Volume-6 | Issue-05
Pigmented Villonodular Synovitis of the Fifth Metatarsophalangeal Joint: About A Case and Reviewed the Literature
Omar Ben Hazim, Mohammed Reda Fekhaoui, Mohammed Amine Haouzi, Moncef Boufettal, Reda-Allah Bassir, Molay Omar Lamrani, Mohamed Kharmaz, Mohamed Ouadghiri, Mustapha Mahfoud, Ahmed El Bardouni Et Moha
Published: May 30, 2018 | 138 155
DOI: 10.36347/sjmcr.2018.v06i05.017
Pages: 350-352
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Abstract
Villonodular synovitis (VNS) is a rare benign joint disorder. Its location on the metatarsophalangeal joint remains exceptional. Here we report the case of a 32-year-old patient with a localization of this tumor at the fifth metatarsophalangeal joint. Subchondral geodes were observed at the head of the fifth metacarpal on standard radiography. CT found the mass and described its characteristics. Surgical resection showed an encapsulated, bluish-red mass with well-defined boundaries. The anatomopathological study confirmed the diagnosis. After 8 months of follow-up, no recurrence was observed.