Zobrazeno 1 - 10
of 10
pro vyhledávání: ''
Autor:
Xi Shen, Yangyang Wang, Lu Xiang, Yang Bai, Xuan Zhang, Kai Li, Chunli Fei, Yingming Zhou, Siyu Jiang, Yanwei Chen
Publikováno v:
BMC Ophthalmology, Vol 21, Iss 1, Pp 1-13 (2021)
BMC Ophthalmology
BMC Ophthalmology
Purpose To establish normal parameters of macular and optic disc vasculature by optical coherence tomography angiography (OCTA) in healthy preschool children aged 4–6 years old in China. OCTA reflects retinal metabolism and development in children
Autor:
Akiyuki Kawamura, Koji Tanaka, Hajime Onoe, Yu Wakatsuki, Ryusaburo Mori, Reina Miyamoto, Hiroyuki Nakashizuka
Publikováno v:
BMC Ophthalmology, Vol 20, Iss 1, Pp 1-7 (2020)
BMC Ophthalmology
BMC Ophthalmology
Background Immune checkpoint inhibitors have recently been widely used for advanced cancers and are known to cause ocular complications. We herein report a case developing bilateral serous retinal detachments, without ocular inflammation, after start
Publikováno v:
BMC Ophthalmology, Vol 20, Iss 1, Pp 1-6 (2020)
BMC Ophthalmology
BMC Ophthalmology
Background Bullous serous retinal detachment (RD) with retinal pigment epithelial (RPE) tear is a rare and severe variant of chronic central serous chorioretinopathy (CSC). Due to its atypical presentation, it may raise diagnostic issues, leading to
Autor:
Mohsen A Abou Shousha, Mohamed M. A. Lolah, Amr Saad Bessa, Tarek Abdelrazek Hafez, Magdy Moussa, Hazem El Hennawi, Mahmoud Leila
Publikováno v:
BMC Ophthalmology, Vol 19, Iss 1, Pp 1-13 (2019)
BMC Ophthalmology
BMC Ophthalmology
Background To evaluate the efficacy of swept –source optical coherence tomography angiography (SS-OCTA) in grading macular perfusion in retinal vein occlusion. Methods Retrospective observational case series including patients with different types
Autor:
Leonard W. Yip, Ching Wei Lim, Owen Kim Hee, Boon Ang Lim, Jun Cheng, Elizabeth Poh Ying Wong, Vernon Khet Yau Yong, Hon Tym Wong, Hwei Yee Teo, Elton Lik Tong Tay
Publikováno v:
BMC Ophthalmology, Vol 18, Iss 1, Pp 1-10 (2018)
BMC Ophthalmology
BMC Ophthalmology
Background Despite the potential usefulness of optical coherence tomography angiography in retinal and optic disc conditions, the reliability of the imaging modality remains unclear. This study set out to measure the microvascular density of macula a
Publikováno v:
BMC Ophthalmology, Vol 18, Iss 1, Pp 1-8 (2018)
BMC Ophthalmology
BMC Ophthalmology
Background To assess the safety and efficacy of two subthreshold parameters (5 and 15% duty cycle (DC)) compared to standard ETDRS (early treatment of diabetic retinopathy study) continuous wave (CW) laser. Methods In this prospective randomized stud
Publikováno v:
BMC Ophthalmology, Vol 18, Iss 1, Pp 1-7 (2018)
BMC Ophthalmology
BMC Ophthalmology
Background To evaluate the structural changes associated with visual acuity (VA) in patients with idiopathic macular telangiectasia (MT) type 1 using multimodal imaging modalities. Methods A retrospective study of 14 patients with MT type 1 and of 10
Publikováno v:
BMC Ophthalmology, Vol 17, Iss 1, Pp 1-6 (2017)
BMC Ophthalmology
BMC Ophthalmology
Background AZOOR was first described by Gass in 1993 as a syndrome with rapid loss of one or more extensive zones of the outer retinal segments. It is characterized by photopsia, minimal funduscopic changes, and electroretinographic abnormalities. Th
Publikováno v:
BMC Ophthalmology, Vol 17, Iss 1, Pp 1-6 (2017)
BMC Ophthalmology
BMC Ophthalmology
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 flowgrap
Autor:
Byunghoon Chung, Hyoung Jun Koh, Sung Soo Kim, Christopher Seungkyu Lee, Sung Chul Lee, Ji Hwan Lee
Publikováno v:
BMC Ophthalmology, Vol 17, Iss 1, Pp 1-6 (2017)
BMC Ophthalmology
BMC Ophthalmology
Background To evaluate the incidence and risk factors of contrast-induced nephropathy (CIN) in patients undergoing fluorescein angiography (FA). Methods One hundred sixty patients who underwent FA as a part of ophthalmic examination and had serum cre