Nobuya Sasai

Basic Study of Susceptibility-Weighted Imaging at 1.5T (2008)

Matsushita, Toshi, Anami, Daigo, Arioka, Tadashi, Inoue, Seiji, Kariya, Yusuke, Fujimoto, Masako, ...

With the aim of sequence optimization in susceptibility-weighted imaging (SWI), 2 image acquisition parameters (slice thickness and matrix size) and 2 image processing conditions (number of slices...

MR imaging of renal cell carcinoma: associations among signal intensity, tumor enhancement, and pathologic findings. (2006)

Yabuki, Takayuki, Togami, Izumi, Kitagawa, Takahiro, Sasai, Nobuya, Tsushima, Tomoyasu, Shirasaki, Yoshinori, ...

The purpose of this study was to compare the MR characteristics of renal cell carcinomas against histologic findings and to assess the correlations among signal intensity, tumor enhancement, and...

Differential diagnosis of adrenal masses by chemical shift and dynamic gadolinium enhanced MR imaging. (2006)

Sasai, Nobuya, Togami, Izumi, Tsunoda, Masatoshi, Sei, Tetsuro, Akaki, Shiro, Hiraki, Yoshio

Chemical shift MRI is widely used for identifying adenomas, but it is not a perfect method. We determined whether combined dynamic MRI methods can lead to improved diagnostic accuracy. Fifty-seven...

Kinematic magnetic resonance imaging (MRI) of the normal shoulder: assessment of the shapes and signals of the superior and inferior labra with abductive movement using an open-type imager. (2006)

Togami, Izumi, Sasai, Nobuya, Tsunoda, Masatoshi, Sei, Tetsuro, Yabuki, Takayuki, Kitagawa, Takahiro, ...

A preliminary study was conducted to evaluate the superior and inferior glenoid labra with abductive movement using an open-type MR unit in asymptomatic healthy volunteers. Both fast low angle shot...