Solitary Fibrous tumor of the lumbar spine mimicking a sequestered disc fragment

Autor: Terence Verla, MD MPH, Venita Simpson, MD, Alexander E. Ropper, MD
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Radiology Case Reports, Vol 16, Iss 3, Pp 472-475 (2021)
Druh dokumentu: article
ISSN: 1930-0433
DOI: 10.1016/j.radcr.2020.12.009
Popis: Solitary fibrous tumor in the lumbar spine is a rare pathology with non-specific radiographic features, sometimes resulting in misdiagnosis. Our patient was a 41-year old female who presented with low back pain and bilateral leg pain. Initial MRI showed a lesion misdiagnosed for a sequestered disc at the mid L4-5 level, which was subsequently characterized appropriately and treated surgically, with resolution of symptoms. Pathologic diagnosis was most consistent with a solitary fibrous tumor due to STAT 6 and CD 34 reactivity. Long-term follow up is recommended in these patients to monitor tumor recurrence and evidence of metastasis.
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