Results 61 to 70 of about 29,091 (286)

Familial thrombophilia and normal tension glaucoma [PDF]

open access: yesBritish Journal of Ophthalmology, 2001
Editor,—The aetiology of normal tension glaucoma (NTG) is still debatable. Abnormal blood flow, systemic hypotension, abnormal blood coagulability, and other factors associated with cerebrovascular disease may have a causative role in NTG.A study was designed to look at the prevalence of familial thrombophilia in cases of NTG. ### CASE REPORT Seventy
O C, Backhouse   +2 more
openaire   +2 more sources

Dynamic Retinal Pathology in Glaucoma Progression Revealed by High‐Resolution Functional Imaging in Vivo

open access: yesLaser &Photonics Reviews, EarlyView.
In this work, we investigated the dynamic retinal pathology of glaucoma from onset to late stages through longitudinal in vivo high‐resolution imaging in a silicone oil‐induced ocular hypertension (SOHU) glaucoma mouse model. We developed an optimized adaptive optics two‐photon excitation fluorescence microscopy (AO‐TPEFM) technique for morphological ...
Yiming Fu   +6 more
wiley   +1 more source

Laser speckle flowgraphy derived characteristics of optic nerve head perfusion in normal tension glaucoma and healthy individuals: a Pilot study

open access: yesScientific Reports, 2018
The purpose of this prospective, case control study was to investigate the differences in optic nerve head blood flow measured with Laser Speckle Flowgraphy (LSFG) between Caucasian patients with normal tension glaucoma and healthy subjects.
Anna Sophie Mursch-Edlmayr   +5 more
doaj   +1 more source

Effective treatment of a normal-tension glaucoma patient with bilateral ab externo XEN Gel Stent implantation

open access: yesAmerican Journal of Ophthalmology Case Reports, 2020
Purpose: To provide the first report of effective use of bilateral XEN Gel Stent implantation using an ab externo open-conjunctival approach designed to improve bleb function and meet the uniquely low intraocular pressure requirements of a Japanese ...
James M. Harris, David Solá-Del Valle
doaj   +1 more source

Genetic association at the 9p21 glaucoma locus contributes to sex bias in normal-tension glaucoma [PDF]

open access: yes, 2016
Purpose: Many genome-wide association studies have identified common single nucleotide polymorphisms (SNPs) at the 9p21 glaucoma locus (CDKN2B/CDKN2B-AS1) to be significantly associated with primary open-angle glaucoma (POAG), with association being ...
Burdon, K.   +17 more
core   +1 more source

Advancing Extracellular Vesicle Research: A Review of Systems Biology and Multiomics Perspectives

open access: yesPROTEOMICS, EarlyView.
ABSTRACT Extracellular vesicles (EVs) are membrane‐bound vesicles secreted by various cell types into the extracellular space and play a role in intercellular communication. Their molecular cargo varies depending on the cell of origin and its functional state.
Gloria Kemunto   +2 more
wiley   +1 more source

Serum free fatty acids levels not associated with normal tension glaucoma

open access: yesClinical Ophthalmology, 2010
Kenya Yuki, Itaru Kimura, Kazuo TsubotaDepartment of Ophthalmology, Keio University School of Medicine, Tokyo, JapanPurpose: To determine the free fatty acid levels in the sera of patients with normal-tension glaucoma and compare it with that of normal ...
Kenya Yuki, Itaru Kimura, Kazuo Tsubota
doaj  

OCTA and Doppler Ultrasound in Primary Open-Angle Glaucoma and Normal-Tension Glaucoma

open access: yesLife, 2023
The aim of this study was to determine whether the values of vessel density (VD) and perfusion parameters in the ophthalmic artery (OA) and central retinal artery (CRA) of the same eye differ in patients with hypertensive glaucoma (HTG) from patients ...
Jan Lestak   +3 more
doaj   +1 more source

Assessment of acute headache in adults - what the general physician needs to know. [PDF]

open access: yes, 2018
Headache is common. Up to 5% of attendances to emergency departments and acute medical units are due to headache. Headache is classified as either primary (eg migraine, cluster headache) or secondary to another cause (eg meningitis, subarachnoid ...
Agrawal   +9 more
core   +1 more source

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