Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Chota Matsumoto"'
Autor:
Hiroki Nomoto, Chota Matsumoto, Sachiko Okuyama, Shinji Kimura, Satoshi Inoue, Kenzo Yamanaka, Shunji Kusaka
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-8 (2023)
Abstract Visual field (VF) test is one of the most vital tests in the diagnosis of glaucoma and to monitor the disease worsening. In the past couple of decades, the standard automated perimetry (SAP) test takes a major role in VF test for glaucoma pa
Externí odkaz:
https://doaj.org/article/979f7101380e4ad1b7c6de72b42393b9
Publikováno v:
PLoS ONE, Vol 19, Iss 5, p e0303849 (2024)
PurposeRandom noise-moving images (noises) can make glaucoma patients with no subjective symptoms aware of visual field abnormalities. To explore this concept, we developed a noise using computer graphics (CG) and investigated the difference in the s
Externí odkaz:
https://doaj.org/article/3c374f9df51d43e3860bb4c3e76dbb35
Autor:
Ayaka Nakajima, Kazuki Kuniyoshi, Chiharu Iwahashi, Fukutaro Mano, Takaaki Hayashi, Hiroyuki Kondo, Kei Mizobuchi, Itsuka Matsushita, Akiko Suga, Kazutoshi Yoshitake, Tadashi Nakano, Takeshi Iwata, Chota Matsumoto, Shunji Kusaka
Publikováno v:
Frontiers in Medicine, Vol 10 (2023)
IntroductionCongenital X-linked retinoschisis (XLRS) presents as macular retinoschisis/degeneration in almost all patients and as peripheral retinoschisis in half the patients. Although the optical coherence tomography (OCT) findings of macular retin
Externí odkaz:
https://doaj.org/article/5cc438d37d1e4519a8275761f4cfe3bc
Publikováno v:
PLoS ONE, Vol 14, Iss 1, p e0210691 (2019)
PurposeUsing a head-mounted perimeter imo that can measure monocular sensitivity with both eyes open, we investigated the difference between monocular sensitivities measured with and without occlusion of the fellow eye and if the difference was influ
Externí odkaz:
https://doaj.org/article/709d7832e2264c2f87f9ec704c5b71d9
Autor:
Sachiko Udagawa, Shinji Ohkubo, Aiko Iwase, Yuto Susuki, Shiho Kunimatsu-Sanuki, Takeo Fukuchi, Chota Matsumoto, Yuko Ohno, Hiroshi Ono, Kazuhisa Sugiyama, Makoto Araie
Publikováno v:
PLoS ONE, Vol 13, Iss 3, p e0193767 (2018)
Traffic accidents are associated with the visual function of drivers, as well as many other factors. Driving simulator systems have the advantage of controlling for traffic- and automobile-related conditions, and using pinhole glasses can control the
Externí odkaz:
https://doaj.org/article/0e5cd33f190b4cd3be6067817d89a461
Autor:
Sayaka Yamao, Chota Matsumoto, Hiroki Nomoto, Takuya Numata, Mariko Eura, Marika Yamashita, Shigeki Hashimoto, Sachiko Okuyama, Shinji Kimura, Kenzo Yamanaka, Yasutaka Chiba, Makoto Aihara, Yoshikazu Shimomura
Publikováno v:
PLoS ONE, Vol 12, Iss 9, p e0185240 (2017)
A newly developed head-mounted perimeter termed "imo" enables visual field (VF) testing without a fixed head position. Because the positional relationship between the subject's head and the imo is fixed, the effects of head position changes on the te
Externí odkaz:
https://doaj.org/article/aef749b1618e48f186f55e60e029c050
Autor:
Chota Matsumoto, Sayaka Yamao, Hiroki Nomoto, Sonoko Takada, Sachiko Okuyama, Shinji Kimura, Kenzo Yamanaka, Makoto Aihara, Yoshikazu Shimomura
Publikováno v:
PLoS ONE, Vol 11, Iss 8, p e0161974 (2016)
We developed a new portable head-mounted perimeter, "imo", which performs visual field (VF) testing under flexible conditions without a dark room. Besides the monocular eye test, imo can present a test target randomly to either eye without occlusion
Externí odkaz:
https://doaj.org/article/f1ba404829a94317ba4060ad7c46e990
Autor:
Takuya Ishibashi, Chota Matsumoto, Hiroki Nomoto, Fumi Tanabe, Ikumi Narita, Marika Ishibashi, Sachiko Okuyama, Tomoyasu Kayazawa, Shinji Kimura, Kenzo Yamanaka, Shunji Kusaka
Publikováno v:
Translational vision sciencetechnology. 11(8)
Although visual field testing is conducted with the subject gazing at a fixation target, constant minute eye movements, called fixational eye movements, do occur during fixation. We examined dynamic changes in fixational eye movements associated with
Publikováno v:
Journal of Glaucoma
Précis: A difference between monocular sensitivities measured with and without occlusion was observed in glaucoma. Monocular sensitivity without occlusion could have been affected differently by binocular interaction due to the sensitivity disparity
Autor:
Toshimasa Fukuda, Goro Fujita, Ritsu Kosuge, Shiho Kunimatsu-Sanuki, Chota Matsumoto, Kazuko Okamura, Makoto Kihira, Aiko Iwase
Publikováno v:
Transportation Research Part F: Traffic Psychology and Behaviour. 62:99-114
Background There is an expectation that the addition of visual field testing to driving licencing procedures may contribute to detecting unsafe drivers due to visual field (VF) impairment. However, previous research has been inconclusive as to the as