TY - JOUR T1 - Visualization of Aneurysmal Contours and Perianeurysmal Environment with Conventional and Transparent 3D MR Cisternography JF - American Journal of Neuroradiology JO - Am. J. Neuroradiol. SP - 313 LP - 318 VL - 26 IS - 2 AU - Toru Satoh AU - Megumi Omi AU - Chika Ohsako AU - Atsushi Katsumata AU - Yusuke Yoshimoto AU - Shoji Tsuchimoto AU - Keisuke Onoda AU - Koji Tokunaga AU - Kenji Sugiu AU - Isao Date Y1 - 2005/02/01 UR - http://www.ajnr.org/content/26/2/313.abstract N2 - Summary: We have developed conventional and transparent 3D MR cisternography to investigate the spatial relationship between the contours of aneurysmal complex and the perianeurysmal structures including the cranial nerves, dural fold, cranial base bone, and brain parenchyma. Volume data obtained by a T2-weighted 3D fast spin-echo sequence were reconstructed by using a perspective volume-rendering algorithm with a transluminal imaging technique. 3D MR cisternograms provide useful anatomic information in the therapeutic and follow-up management of unruptured cerebral aneurysms. ER -