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Sinovitis pigmentada vilonodular da coluna torácica: relato de caso e revisão da literatura / Sinovitis vellonodular pigmentada de la columna torácica: informe de un caso y revisión de la literatura / Pigmented villonodular synovitis of the thoracic spine: case report and review of the literature
Arnold, Paul M; Dunlay, Ryan P; Haynes, Neal G; Tawfik, Ossama; Hodges, Jacob.
  • Arnold, Paul M; University of Kansas Medical Center. Kansas City. US
  • Dunlay, Ryan P; University of Kansas Medical Center. Kansas City. US
  • Haynes, Neal G; University of Kansas Medical Center. Kansas City. US
  • Tawfik, Ossama; University of Kansas Medical Center. Kansas City. US
  • Hodges, Jacob; University of Kansas Medical Center. Kansas City. US
Coluna/Columna ; 8(1): 99-102, jan.-mar. 2009. ilus
Article in English | LILACS | ID: lil-538667
ABSTRACT
Pigmented Villonodular Synovitis (PVNS), a lesion of the synovial tissues, is rarely found in the spine. We present a 73-year-old male with increasing lower extremity weakness and paresthesias. MRI scans revealed disc herniation and spinal cord compression at the T11-T12 and T12- L1 levels. Intraoperative exploration revealed an epidural mass originating in the T12 lamina, compressing the spinal cord at T11-T12. Pathologic examination was consistent with pigmented villonodular synovitis.
RESUMO
Sinovitis pigmentada vilonodular (PVNS) é uma lesão do tecido sinovial e raramente é encontrada na coluna vertebral. Apresentamos o caso de um homem de 73 anos de idade com aumento de fraqueza da extremidade inferior e parestesia. O exame de imagem por ressonância magnética revelou hérnia de disco e compressão no nível T11-T12 e T12-L1. A exploração cirúrgica evidenciou massa epidural orginária em T2 e compressão da medula espinhal no nível de T11-T12. O exame patológico foi compatível com sinovitis pigmentada vilonodular .
RESUMEN
Sinovitis vellonodular pigmentada (PVNS) es una lesión del tejido sinovial y raramente se encuentra en la columna vertebral. Presentamos el caso de un hombre de 73 años de edad que mostró aumento de la flaqueza de la extremidad inferior y parestesias. El examen de imagen por resonancia magnética indicó una hernia de disco y compresión en el nivel de T11-T12 y T12-L1. La exploración quirúrgica evidenció una masa epidural originaria en T2 y compresión de la médula espinal a nivel de T11-T12. El examen patológico fue compatible con sinovitis vellonodular pigmentada.
Subject(s)

Full text: Available Index: LILACS (Americas) Main subject: Spinal Cord / Spinal Cord Compression / Spinal Fusion / Synovitis, Pigmented Villonodular / Thoracic Vertebrae / Laminectomy Limits: Aged / Humans / Male Language: English Journal: Columna Journal subject: Orthopedics / Traumatology Year: 2009 Type: Article Affiliation country: United States Institution/Affiliation country: University of Kansas Medical Center/US

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Full text: Available Index: LILACS (Americas) Main subject: Spinal Cord / Spinal Cord Compression / Spinal Fusion / Synovitis, Pigmented Villonodular / Thoracic Vertebrae / Laminectomy Limits: Aged / Humans / Male Language: English Journal: Columna Journal subject: Orthopedics / Traumatology Year: 2009 Type: Article Affiliation country: United States Institution/Affiliation country: University of Kansas Medical Center/US