Results 41 to 50 of about 479,080 (148)

Bilateral Multiple Focal Choroidal Excavations in a Patient with Paroxysmal Nocturnal Hemoglobinuria (PNH)

open access: yesCase Reports in Ophthalmological Medicine, 2019
Focal choroidal excavation (FCE) is an unusual configuration characterized by focal thinning and pitting of the choroid in the absence of staphyloma or scleral ectasia. The etiology and clinical implications of FCE are currently unknown. We report a case
Ping Huang, Tal Ben Ami, Weiye Li
doaj   +2 more sources

Sequence of focal choroidal excavation types in a patient with bilateral central serous chorioretinopathy. [PDF]

open access: yesArq Bras Oftalmol, 2021
A 39-year-old policeman complained of decreased bilateral central vision over the last two years. On examination, visual acuity was 20/40 and 20/400 in the right (OD) and left eye (OS), respectively, and fundoscopy revealed a bilateral hypopigmented ...
Lima LH   +5 more
europepmc   +2 more sources

Clinical features of focal choroidal excavation subtypes and their association with choroidal neovascularization

open access: yesPhotodiagnosis and Photodynamic Therapy
Background: This study aimed to propose a new classification of focal choroidal excavation (FCE), summarize the clinical and multimodal imaging characteristics of FCE subtypes, and explore the relationship between FCE and choroidal neovascularization ...
Yuhong Gan   +9 more
doaj   +3 more sources

Focal choroidal excavation associated with choroidal neovascular membrane

open access: yesKerala Journal of Ophthalmology, 2016
Vanee Sheth Shah   +2 more
doaj   +2 more sources

Brain heterotopia formation by ciliopathic breakdown of neuroepithelial and blood‐cerebrospinal fluid barriers

open access: yesBrain Pathology, Volume 33, Issue 4, July 2023., 2023
Forebrain heterotopia development caused by combined barrier breakdown. Abstract The developmental functions of primary cilia and the downstream signaling pathways have been widely studied; however, the roles of primary cilia in the developing neurovascular system are not clearly understood.
Hyun Jin Jung   +4 more
wiley   +1 more source

Central serous chorioretinopathy: A review

open access: yesClinical &Experimental Ophthalmology, Volume 51, Issue 3, Page 243-270, April 2023., 2023
Abstract Central serous chorioretinopathy (CSC) is the fourth most common non‐surgical retinopathy associated with fluid leakage. The pathogenesis is not yet completely understood, but changes in the choroid, sclera and RPE have been described associated with venous congestion of choroidal outflow.
Adrian T. Fung, Yi Yang, Andrew W. Kam
wiley   +1 more source

Disease expression caused by different variants in the BEST1 gene: genotype and phenotype findings in bestrophinopathies

open access: yesActa Ophthalmologica, Volume 100, Issue 3, Page e847-e858, May 2022., 2022
Abstract Purpose To analyse the spectrum of clinical features and molecular genetic data in a series of patients carrying likely disease‐associated variants in the BEST1 gene. Methods Retrospective observational analysis of clinical data extracted from the medical records of visual function, multimodal imaging and electrophysiology of 62 eyes of 31 ...
Katarzyna Nowomiejska   +8 more
wiley   +1 more source

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