Ryuichi Kumashiro, Kozo Konishi, Tohru Chiba, Tomohiko Akahoshi, Shotaro Nakamura, Masaharu Murata, Morimasa Tomikawa, Takayuki Matsumoto, Yoshihiko Maehara, Makoto Hashizume. Integrated Endoscopic System Based on Optical Imaging and Hyperspectral Data Analysis for Colorectal Cancer Detection. Anticancer research. 2016. 36. 8. 3925-32
Munenori Uemura, Hajime Kenmotsu, Morimasa Tomikawa, Ryuichi Kumashiro, Makoto Yamashita, Testuo Ikeda, Hiromasa Yamashita, Toshio Chiba, Koichi Hayashi, Eiji Sakae, et al. Novel, high-definition 3-D endoscopy system with real-time compression communication system to aid diagnoses and treatment between hospitals in Thailand. Asian journal of endoscopic surgery. 2015. 8. 2. 139-47
Tetsuo Ikeda, Ryuichi Kumashiro, Eiji Oki, Kenji Taketani, Koji Ando, Shinichi Aishima, Tomohiko Akahoshi, Masaru Morita, Yoshihiko Maehara. Evaluation of techniques to prevent colorectal anastomotic leakage. The Journal of surgical research. 2015. 194. 2. 450-457
Tetsuo Ikeda, Ryuichi Kumashiro, Kenji Taketani, Koji Ando, Yasue Kimura, Hiroshi Saeki, Eiji Oki, Masaru Morita, Tomohiko Akahoshi, Makoto Hashizume, et al. Endoscopic evaluation of clinical colorectal anastomotic leakage. The Journal of surgical research. 2015. 193. 1. 126-34
Megumu Mori, Toru Chiba, Akira Nakamizo, Ryuichi Kumashiro, Masaharu Murata, Tomohiko Akahoshi, Morimasa Tomikawa, Yuichiro Kikkawa, Koji Yoshimoto, Masahiro Mizoguchi, et al. Intraoperative visualization of cerebral oxygenation using hyperspectral image data: a two-dimensional mapping method. International journal of computer assisted radiology and surgery. 2014. 9. 6. 1059-72