Shinji Naganawa1, Masahiro Yamazaki1, Hisashi Kawai1, Kiminori Bokura1, Michihiko Sone2, Tsutomu Nakashima2
1Department of Radiology, Nagoya University Graduate School of Medicine, Nagoya, Aichi, Japan; 2Department of Otorhinolaryngology, Nagoya University Graduate School of Medicine, Nagoya, Aichi, Japan
Endolymphatic hydrops of Meniere's disease has been evaluated by intratympanic (IT) or intravenous (IV) Gd injection. We have developed a novel method to image the patient who recieved IT in one ear and IV simultaneously. Proposed HYDROPS2 method can replace 3D-real IR method currently used in most institutions.