A Rare Case of Completely Calcified Lumber Juxta-facet Cyst: A Case Report

INTRODUCTION: Juxta-facet cysts (JFCs) are extradural lesions. Calcification of cyst walls is often reported, although completely calcified facet cysts are extremely rare. CASE PRESENTATION: A 65-year-old man presented with a 1-year history of the right lower extremity weakness and pain, and chronic...

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Detalles Bibliográficos
Autores principales: Fushimi, Jun, Fukutake, Katsunori, Mitsuda, Aki, Nakamura, Kazumasa, Wada, Akihito, Takahashi, Hiroshi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Indian Orthopaedic Research Group 2022
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9634383/
https://www.ncbi.nlm.nih.gov/pubmed/36381004
http://dx.doi.org/10.13107/jocr.2022.v12.i04.2780
Descripción
Sumario:INTRODUCTION: Juxta-facet cysts (JFCs) are extradural lesions. Calcification of cyst walls is often reported, although completely calcified facet cysts are extremely rare. CASE PRESENTATION: A 65-year-old man presented with a 1-year history of the right lower extremity weakness and pain, and chronic low back pain. Imaging showed hypointensity on T1- and T2-weighted magnetic resonance images which can be very well appreciated on a completely calcified computed tomography mass arising from the right L3/4 facet joint. The patient underwent a total cyst removal with a facetectomy of the right L3/4 facet, and L3 to L4 posterior fusion. CONCLUSION: We presented a case of a completely calcified JFC in a patient with back pain and radiculopathy who underwent cystectomy and spinal fusion. JFCs should be considered in the differential diagnosis of calcified extradural lesions.

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