Tomoko Okuda

Usefulness of diffusion-weighted MRI with echo-planar technique in the evaluation of cellularity in gliomas

Takeshi Sugahara, Yukunori Korogi, Masato Kochi et al. · Journal of Magnetic Resonance Imaging · 1999 · 1.2K citations

Medicine, Oncology, Radiology +17

Correlation of MR imaging-determined cerebral blood volume maps with histologic and angiographic determination of vascularity of gliomas.

Takeshi Sugahara, Y. Korogi, Masato Kochi et al. · American Journal of Roentgenology · 1998 · 462 citations

Medicine, Neurology, Radiology +15

MRI of intracranial germ-cell tumours

L. Liang, Yukunori Korogi, Takeshi Sugahara et al. · Neuroradiology · 2002 · 187 citations

Medicine, Oncology, Radiology +12

Grading Astrocytic Tumors by Using Apparent Diffusion Coefficient Parameters: Superiority of a One- versus Two-Parameter Pilot Method

Ryuji Murakami, Toshinori Hirai, Takeshi Sugahara et al. · Radiology · 2009 · 172 citations

Medicine, Oncology, Radiology +17

Comparison of the Added Value of Contrast-Enhanced 3D Fluid-Attenuated Inversion Recovery and Magnetization-Prepared Rapid Acquisition of Gradient Echo Sequences in Relation to Conventional Postcontrast T1-Weighted Images for the Evaluation of Leptomeningeal Diseases at 3T

Hirofumi Fukuoka, Toshinori Hirai, Tomoko Okuda et al. · American Journal of Neuroradiology · 2009 · 145 citations · Full text

Medicine, Neurology, Radiology +17