Zobrazeno 1 - 10
of 89
pro vyhledávání: '"Mean blur rate"'
Autor:
Sakurako Imabayashi, Yuki Hashimoto, Yumi Ishimaru, Rino Umemoto, Miho Chiyozono, Toshitaka Yamanokuchi, Takeshi Yoshitomi
Publikováno v:
Tomography, Vol 9, Iss 2, Pp 790-797 (2023)
Using laser speckle flowgraphy (LSFG), we investigated the time course of changes in choroidal circulation hemodynamics after a cold pressor test in healthy eyes. This prospective study included the right eye of 19 young healthy participants. The mac
Externí odkaz:
https://doaj.org/article/ef8cd1930be945808fe0441edaac5aef
Publikováno v:
Clinical Ophthalmology, Vol Volume 17, Pp 1187-1192 (2023)
Nobuhiro Kato, Masatoshi Haruta, Kei Furushima, Rikki Arai, Yu Matsuo, Shigeo Yoshida Department of Ophthalmology, Kurume University School of Medicine, Kurume, JapanCorrespondence: Masatoshi Haruta, Department of Ophthalmology, Kurume University Sch
Externí odkaz:
https://doaj.org/article/9807aa0ec1994bb4bb3ebbda3fbc1131
Autor:
Chiaki Yamaguchi, Hiroshi Kunikata, Kazuki Hashimoto, Masaaki Yoshida, Takahiro Ninomiya, Takehiro Hariya, Toshiaki Abe, Toru Nakazawa
Publikováno v:
American Journal of Ophthalmology Case Reports, Vol 27, Iss , Pp 101616- (2022)
Purpose: Vogt-Koyanagi-Harada (VKH) disease after vaccination for coronavirus disease 2019 (COVID-19) is rare, and the prognosis for this condition and its effect on ocular blood flow remains unclear. The purpose of this paper is to present the first
Externí odkaz:
https://doaj.org/article/cd912628ed5740f588284b28386f62a8
Publikováno v:
BMC Ophthalmology, Vol 19, Iss 1, Pp 1-6 (2019)
Abstract Background The involvement of choroidal lesions in acute macular neuroretinopathy (AMN) is not yet fully understood. We quantitatively examined sequential changes in the morphology and circulation hemodynamics of the choroid using enhanced d
Externí odkaz:
https://doaj.org/article/77040aafb2974c3a9db5ba98f93523ae
Publikováno v:
American Journal of Ophthalmology Case Reports, Vol 18, Iss , Pp - (2020)
Purpose: To evaluate chronological changes in choroidal blood flow velocity in two patients with pachychoroid pigment epitheliopathy (PPE) and central serous chorioretinopathy (CSC) in the same eye. Observations: Two males aged 36 and 43 years old wi
Externí odkaz:
https://doaj.org/article/504bd6c21c47400698b4e3aa61868503
Publikováno v:
BMC Ophthalmology, Vol 17, Iss 1, Pp 1-6 (2017)
Abstract Background Choroidal circulation hemodynamics in eyes with ocular blunt trauma has not been quantitatively examined yet. We quantitatively examined changes in choroidal blood flow velocity and thickness at the lesion site using laser speckle
Externí odkaz:
https://doaj.org/article/5424fec776964596a5353a98c4613b84
Publikováno v:
Case Reports in Ophthalmology, Vol 8, Iss 1, Pp 91-98 (2017)
Background: The dilation of veins and tortuosity of arteries that occur in retinopathy of prematurity (ROP) are improved by therapy, and thus posttherapy changes in ocular circulation are also conceivable. We report a case of ROP in which we were abl
Externí odkaz:
https://doaj.org/article/96335f7f0083496aaa2bb598244ba1aa
Akademický článek
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Autor:
Tetsuya Sugiyama
Publikováno v:
Photonics, Vol 1, Iss 3, Pp 220-234 (2014)
Laser speckle flowgraphy (LSFG) allows for quantitative estimation of blood flow in the optic nerve head (ONH), choroid and retina, utilizing the laser speckle phenomenon. The basic technology and clinical applications of LSFG-NAVI, the updated model
Externí odkaz:
https://doaj.org/article/22e8435263a94e77b3ada787e93f7452
Akademický článek
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