TY - JOUR T1 - Kimura's Disease with Bilateral Auricular Masses JF - American Journal of Neuroradiology JO - Am. J. Neuroradiol. SP - 1976 LP - 1978 VL - 20 IS - 10 AU - Akio Hiwatashi AU - Kanehiro Hasuo AU - Takeki Shiina AU - Saiji Ohga AU - Yuko Hishiki AU - Kyoichi Fujii AU - Junichi Ishitoya Y1 - 1999/11/01 UR - http://www.ajnr.org/content/20/10/1976.abstract N2 - Summary: We report an unusual case of Kimura's disease. An 81-year-old Japanese woman was shown to have bilateral auricular masses that had begun to enlarge 6 years before. On CT scans, slightly high-density masses with faint contrast enhancement were seen. The masses were heterogeneous and hypointense on T1-weighted MR images, were slightly hyperintense on T2-weighted MR images, and showed heterogeneous enhancement after the administration of contrast material. Kimura's disease should be included in the differential diagnosis of bilateral auricular tumors. ER -