RT Journal Article SR Electronic T1 CT and MR Imaging Appearances of an Extraosseous Calcifying Epithelial Odontogenic Tumor (Pindborg Tumor) JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 343 OP 345 VO 21 IS 2 A1 Ching, Alex Sik-chung A1 Pak, Martin Wai A1 Kew, Jacqueline A1 Metreweli, Constantine YR 2000 UL http://www.ajnr.org/content/21/2/343.abstract AB Summary: We herein report a rare case of extraosseous calcifying epithelial odontogenic tumor with local aggressive behavior. CT and MR imaging showed the distinctive appearances of this histologic entity. We briefly discuss the radiologic features of calcifying epithelial odontogenic tumor and the relevant literature.