Diffusion-weighted MR imaging for evaluation of cholesteatoma and the value of T1 weighted MR imaging in the exclusion of the false-positive: Presenting Author: Atsushi Fukuda. (May 2016) - Fukuda, Atsushi; Morita, Shinya; Fujiwara, Keishi; Mizumachi, Takatsugu; Nakamaru, Yuji; Homma, Akihiro; Fukuda, Satoshi