PT - JOURNAL ARTICLE AU - Titelbaum, D S AU - Rhodes, C H AU - Brooks, J S AU - Goldberg, H I TI - Pigmented villonodular synovitis of a lumbar facet joint. DP - 1992 Jan 01 TA - American Journal of Neuroradiology PG - 164--166 VI - 13 IP - 1 4099 - http://www.ajnr.org/content/13/1/164.short 4100 - http://www.ajnr.org/content/13/1/164.full SO - Am. J. Neuroradiol.1992 Jan 01; 13 AB - We describe the CT appearance of suspected pigmented villonodular synovitis involving a lumbar facet in a 51-year-old woman, and discuss how the histologic and radiologic appearances may differ from those of synovial cysts.