PT - JOURNAL ARTICLE AU - Czarnecki, E J AU - Silbergleit, R AU - Gutierrez, J A TI - MR of spinal meningeal melanocytoma. DP - 1997 Jan 01 TA - American Journal of Neuroradiology PG - 180--182 VI - 18 IP - 1 4099 - http://www.ajnr.org/content/18/1/180.short 4100 - http://www.ajnr.org/content/18/1/180.full SO - Am. J. Neuroradiol.1997 Jan 01; 18 AB - We report an unusual case of meningeal melanocytoma, a rare pigmented lesion of the leptomeninges, that occurred within the leptomeninges of the thoracic spinal canal. The lesion showed increased signal intensity on T1-weighted MR images relative to gray matter, was isointense with gray matter on T2-weighted images, and enhanced mildly but homogeneously after administration of contrast material.