Ryutaro Takazakura

Resolution of pulmonary multiplanar reconstruction images from 0.5-mm theoretical isotropic data: a fundamental study using an inflated and fixed lung specimen. (2007)

Maki, Daisuke, Takahashi, Masashi, Ushio, Noritoshi, Takazakura, Ryutaro, Nitta, Norihisa, Murata, Kiyoshi, ...

The aim of the present study was to define the resolution of multiplanar reconstruction (MPR) of the lung from "theoretical isotropic data." Using inflated and fixed lung specimens of the pig placed...

Imaging of pulmonary emphysema: A pictorial review

Takahashi, Masashi, Fukuoka, Junya, Nitta, Norihisa, Takazakura, Ryutaro, Nagatani, Yukihiro, Murakami, Yoko, ...

The term ‘emphysema’ is generally used in a morphological sense, and therefore imaging modalities have an important role in diagnosing this disease. In particular, high resolution computed...