Results 21 to 30 of about 213,494 (300)

Morphometric Analysis of Peripapillary Thickness in Hypertensives and Normotensives using Optical Coherence Tomography (OCT) [PDF]

Journal of Clinical and Diagnostic Research, 2016
Introduction: Hypotension following antihypertensive treatment is associated with retinal nerve fibre loss. There are studies that have reported the changes in RNFL in hypertensives.
Krishna Rao Addoor, Sulatha V. Bhandary, Lavanya G. Rao, Smita Kapoor   +3 more
doaj   +1 more source

Oculocardiac reflex elicited by orbital floor fracture and inferior globe displacement

American Journal of Ophthalmology Case Reports, 2017
Purpose: To review the physiology, presentation and management of the oculocardiac reflex (OCR) by describing a case of the OCR associated with an orbital foreign body and complete ocular prolapse through a large orbital floor fracture in a 40-year-old ...
Chau M. Pham, Steven M. Couch
doaj   +1 more source

Ocular disorders in children with learning disabilities in special education schools of Pune, India. [PDF]

, 2011
AIM: The aim was to study and treat ocular disorders in children with learning disabilities (cLDs) and explore associations with their perinatal history.
Gilbert, Clare, Deshpande, Madan, Jitesh Kharat, Hemant Dulera, Kharat, Jitesh, Freya Rao Soneji, Dulera, Hemant, FreyaRao Soneji, Parikshit Gogate, Gogate, Parikshit, Soneji, Freya Rao, Madan Deshpande, Clare Gilbert   +12 more
core   +1 more source

Profile and variability of intraocular pressure after the EX-PRESS device implant [PDF]

Revista Brasileira de Oftalmologia, 2019
Objective: The EX-PRESS device is a surgical alternative for the treatment of POAG. To describe the IOP behavior before and after the implantation of the EX-PRESS, the pharmacological treatment used in the pre and postoperative period and the ...
Rodrigo Egidio da Silva, Juliana de Lima Jácomo, Lara Ribeiro Vilela, Antônio Wilson Soares de Oliveira, Francisco Wellington Rodrigues   +4 more
doaj   +1 more source

Regional anaesthesia for caesarean section in severe preeclampsia: spinal anaesthesia is the preferred choice [PDF]

, 2011
Part of the Portfolio Thesis by Geoffrey H. Sharwood-Smith: The inferior vena caval compression theory of hypotension in obstetric spinal anaesthesia: studies in normal and preeclamptic pregnancy, a literature review and revision of fundamental concepts,
Watson, E., Sharwood-Smith, Geoffrey H., Clark, V.   +2 more
core   +1 more source

Immunological studies of chronic ocular toxoplasmosis : up-regulation of major histocompatibility complex class I and transforming growth factor beta and a protective role for interleukin-6 [PDF]

, 2001
A murine model was used to characterize the local immune and inflammatory response during ocular toxoplasmosis. Major histocompatibility complex (MHC) class I, normally expressed at low levels in immune-privileged sites such as the eye, was up-regulated ...
Byrne, N., Anthony, J.P., Lyons, R., Roberts, F., Ferguson, D.J.P., Roberts, C.W., Alexander, J.   +6 more
core   +4 more sources

Impact of Preoperative Ocular Hypotony on Refractive Predictability After Phacovitrectomy for Rhegmatogenous Retinal Detachment

Life
Background/Objectives: Rhegmatogenous retinal detachment is a vision-threatening condition often treated with combined cataract surgery and vitrectomy, but accurate postoperative refractive prediction may be difficult when ocular anatomy is altered by ...
Ayana Kurobe, Kairat Ruslanuly, Sugao Miyagi, Fumito Akiyama, Akira Machida, Masafumi Uematsu, Akbala Dautaliyeva, Akio Oishi   +7 more
doaj   +1 more source

Systemic hypotension and low perfusion pressure as risk factors for primary open-angle glaucoma progression [PDF]

Клиническая офтальмология, 2023
O.S. Мyakonkaya1, A.S. Sarkisyan1, A.V. Seleznev2, A.V. Kuroyedov3,4, A.Yu. Brezhnev5 1Volgograd Branch of the S. Fyodorov Eye Microsurgery Federal State Institution, Volgograd, Russian Federation 2Ivanovo State Medical Academy, Ivanovo, Russian
O.S. Myakonkaya, A.S. Sarkisyan, A.V. Seleznev, A.V. Kuroyedov, A.Yu. Brezhnev   +4 more
doaj  

Identification of prostamides, fatty acyl ethanolamines, and their biosynthetic precursors in rabbit cornea[S]

Journal of Lipid Research, 2015
Arachidonoyl ethanolamine (anandamide) and pros­taglandin ethanolamines (prostamides) are biologically active derivatives of arachidonic acid. Although available through different precursor phospholipids, there is considerable overlap between the ...
Paula Urquhart, Jenny Wang, David F. Woodward, Anna Nicolaou   +3 more
doaj   +1 more source

Acquisition of optical coherence tomography angiography metrics during hemodialysis procedures: A pilot study

Frontiers in Medicine, 2022
Background and aimsThe observation of optical microcirculation gives us an extraordinary way to directly assess in vivo the responses of human circulation to stress stimuli. We run a pilot study to analyze optical coherence tomography angiography (OCT-A)
Giuseppe Coppolino, Davide Bolignano, Pierangela Presta, Fausto Francesco Ferrari, Giovanna Lionetti, Massimiliano Borselli, Giorgio Randazzo, Michele Andreucci, Angelica Bonelli, Antonietta Errante, Leonardo Campo, Davide Mauro, Sarah Tripodi, Robert Rejdak, Mario Damiano Toro, Mario Damiano Toro, Vincenzo Scorcia, Adriano Carnevali   +17 more
doaj   +1 more source