PT - JOURNAL ARTICLE AU - Wippold, F.J. AU - Lubner, M. AU - Perrin, R.J. AU - Lämmle, M. AU - Perry, A. TI - Neuropathology for the Neuroradiologist: Antoni A and Antoni B Tissue Patterns AID - 10.3174/ajnr.A0682 DP - 2007 Oct 01 TA - American Journal of Neuroradiology PG - 1633--1638 VI - 28 IP - 9 4099 - http://www.ajnr.org/content/28/9/1633.short 4100 - http://www.ajnr.org/content/28/9/1633.full SO - Am. J. Neuroradiol.2007 Oct 01; 28 AB - SUMMARY: Histologic patterns of cellular architecture often suggest a tissue diagnosis. Distinctive histologic patterns seen within the peripheral nerve sheath tumor schwannoma include the Antoni A and Antoni B regions. The purpose of this report is to review the significance of Antoni regions in the context of schwannomas.