Results 61 to 70 of about 19,667 (227)

New Insights in Primary Angle Closure Glaucoma

Delhi Journal of Ophthalmology, 2010
Primary angle closure glaucoma is one of the major causes for irreversible visual loss in Asia. In addition to pupillary block, lens induced mechanisms, plateau iris and supra-ciliary effusions are important contributing factors eluciadated by Ultrasound
Tanuj Dada, Gaurav Kumar, Lalit Tejwani, Vishal Arora, Meenakshi Wadhwani, Anita Panda   +5 more
doaj   +1 more source

Adapted motivational interviewing to improve the uptake of treatment for glaucoma in Nigeria: study protocol for a randomized controlled trial. [PDF]

, 2014
BACKGROUND: Glaucoma is a chronic eye disease associated with irreversible visual loss. In Africa, glaucoma patients often present late, with very advanced disease.
A Ashaye, A Lam, A Lawan, AE Omoti, AM Agbeja-Baiyeroju, AP Rotchford, AT Giorgis, B Lundahl, BL Burke, Clare Gilbert, CT Ntim-Amponsah, DA Lee, DT La, G Smedslund, H Waterman, HA Quigley, J Lacey, JD Verrey, Jennifer Evans, Jim McCambridge, KP Balo, L Mitcheson, M Kroese, M Mafwiri, MC Leske, MM Abdull, Mohammed M Abdull, N Anand, PF Cook, PJ Foster, RA Charalel, RS Ramrattan, S Rollnick, S Vistamehr, SA Vernon, T Moyers, T Munder, T Wykes, TC Montreuil, The AGIS Investigators, WR Miller, WR Miller   +41 more
core   +3 more sources

Capillary Electrophoresis With Amperometric Detection for Neurotransmitter Analysis: Principles, Electrode Materials, Methodologies, and Applications

ELECTROPHORESIS, EarlyView.
This review provides a comprehensive summary of monoamine neurotransmitter analysis by capillary electrophoresis with amperometric detection. Fundamental principles of amperometric detection, electrode positioning strategies, and approaches to high‐voltage decoupling are described, followed by a critical comparison of electrode materials, selection of ...
Petr Kubáň, Jiří Volánek, Nguyen Thi Thu Trang, Tran Dai Lam   +3 more
wiley   +1 more source

Deep-Layer Microvasculature Dropout by Optical Coherence Tomography Angiography and Microstructure of Parapapillary Atrophy. [PDF]

, 2018
Purpose:To investigate the association between the microstructure of β-zone parapapillary atrophy (βPPA) and parapapillary deep-layer microvasculature dropout assessed by optical coherence tomography angiography (OCT-A).
Akagi, Tadamichi, Belghith, Akram, Diniz-Filho, Alberto, Manalastas, Patricia Isabel C, Saunders, Luke, Suh, Min Hee, Weinreb, Robert N, Yarmohammadi, Adeleh, Zangwill, Linda M   +8 more
core   +1 more source

Retinal oxygen saturation and retinal vessel diameter in glaucoma patients before and after trabeculectomy

Acta Ophthalmologica, EarlyView.
Abstract Purpose To compare retinal vessel oxygen saturations and diameters before, 1 and 3 months after trabeculectomy. Methods Retinal oxygen saturations and vessel diameters were obtained using retinal oximetry. The effect of the postoperative intraocular pressure (IOP) decrease on the arteriovenous difference (AV‐difference) was evaluated ...
S. Kemp, A. Ahmadzadeh, B. Schmidt, O. N. Klefter, L. Kessel, D. Bach‐Holm   +5 more
wiley   +1 more source

The evaluation of the oxidative stress parameters in patients with primary angle-closure glaucoma. [PDF]

PLoS ONE, 2011
To clarify the presence of oxidative stress in patients with primary angle-closure glaucoma (PACG) and to investigate the relationship between oxidative stress and PACG.Fifty patients with primary angle-closure glaucoma and fifty healthy controls of ...
Dong Chang, Qian Sha, Xuefei Zhang, Peipei Liu, Shengzhong Rong, Tao Han, Ping Liu, Hongzhi Pan   +7 more
doaj   +1 more source

The Correlation of Retinal Nerve Fiber Layer Thickness With Blood Pressure in a Chinese Hypertensive Population [PDF]

, 2015
To investigate the association between retinal nerve fiber layer (RNFL) thickness and blood pressure (BP) in subjects with systemic hypertension. Subjects with systemic hypertension on anti-hypertensive medications were screened by fundus photography and
Chan, JCH, Gangwani, RA, Kwong, ASK, Lai, JSM, Lee, JWY, Mo, HY, Sum, R, Tsui, WWS, Wang, JHL   +8 more
core   +1 more source

Prognostic factors of optical coherence tomography angiography in intermediate and advanced primary open‐angle glaucoma: A systematic review and meta‐analysis

Acta Ophthalmologica, EarlyView.
Abstract Conventional optical coherence tomography (OCT) has a floor effect in patients with severe visual field loss, such as seen in advanced primary open‐angle glaucoma (POAG). OCT angiography (OCTA) does not suffer from such a floor effect. However, which OCTA parameters are most useful for monitoring longitudinal progression is unclear.
Kamya Katarya, Victor A. de Vries, João Barbosa‐Breda, Luisa Sanchez Brea, Danilo Andrade De Jesus, Wishal D. Ramdas   +5 more
wiley   +1 more source

POLYMORPHISM OF EYE DRAINAGE SYSTEM CHANGES IN GLAUCOMA

Сибирский научный медицинский журнал, 2019
The study aim was to investigate structural peculiarities of sclera in different types of glaucoma, with an accent on changes of the eye drainage system. Materials and methods.
A. K. Lazareva, E. A. Tashlykova, S. V. Aydagulova, O. N. Kuleshova, V. V. Chernykh   +4 more
doaj   +1 more source

Therapeutic potential of co-enzyme Q10 in retinal diseases [PDF]

, 2017
Coenzyme Q10 (CoQ10) plays a critical role in mitochondrial oxidative phosphorylation by serving as an electron carrier in the respiratory electron transport chain.
Marcheggiani, Fabio, Reilly, James, Shu, Xinhua, Tiano, Luca, Tohari, Ali Mohammad, Zhang, Xun, Zhou, Xinzhi   +6 more
core   +1 more source