Results 61 to 70 of about 87,270 (264)

Partial vitreous occlusion of Ahmed glaucoma valve implant with controlled intraocular pressure: a case report

open access: yesJournal of Medical Case Reports
Background The Ahmed glaucoma valve implant is effective in reducing intraocular pressure, yet it poses a risk of complications such as vitreous occlusion of the tube, potentially resulting in elevated intraocular pressure or retinal issues.
Yun Jeong Lee
doaj   +1 more source

EFFECTS OF ATRACURIUM ON INTRAOCULAR PRESSURE

open access: yesBritish Journal of Anaesthesia, 1984
The effects of atracurium on intraocular pressure (IOP) were compared with those of pancuronium in 20 patients less than 45 years-of-age requiring surgery for trauma of one eye. After a standard premedication and the application of topical analgesia to the upper airway, anaesthesia was induced with thiopentone i.v. and the trachea was intubated without
R J, Maharaj   +6 more
openaire   +2 more sources

Capsulotomy With Supine Nd:YAG Laser in Children

open access: yesLasers in Surgery and Medicine, EarlyView.
ABSTRACT Objectives To evaluate the visual outcomes of Nd:YAG laser posterior capsulotomy performed in the supine position under general anesthesia in children with visual axis opacification after cataract surgery. Materials and Methods A retrospective clinical case series of 13 eyes of 9 children with visual axis opacification following congenital ...
Nike Klun, Manca Tekavčič Pompe
wiley   +1 more source

Intraocular Pressure and Glaucoma

open access: yesAmerican Journal of Ophthalmology, 1989
Thomas M. Aaberg, Atlanta Douglas R. Anderson, Miami Jules Baum, Boston William M. Bourrre, Rochester Ronald M. Burde, New York Fred Ederer, Bethesda Frederick T. Fraunfelder, Portland Frederick A. [akobiec, New York Michael A. Kass, St. Louis Steven G. Kramer, San Francisco Irving H. Leopold, Irvine EDITORIAL BOARD Robert Machemer, Durham A.
openaire   +2 more sources

Prone Positioning–Associated Anisocoria: A Diagnostic Pitfall in Critical Care

open access: yes
Eye &ENT Research, EarlyView.
Saim Mahmood Khan   +5 more
wiley   +1 more source

Mapping Causal Biology: Mendelian Randomization in the Era of Big Data

open access: yesMed Research, EarlyView.
Mendelian randomization (MR) leverages genetic variants to mitigate confounding biases in causal inference. This review systematically maps MR's methodological evolution, highlights its expanding applications in epidemiology and drug target validation, and outlines future directions for overcoming current biases through dynamic, multi‐omics, and cross ...
Xuanlu Shen   +10 more
wiley   +1 more source

Fetal Brain Abnormalities Following Laser Surgery for Twin‐to‐Twin Transfusion Syndrome: Imaging Patterns and Evolution

open access: yesPrenatal Diagnosis, EarlyView.
ABSTRACT Introduction Severe brain injury has been reported following fetoscopic laser ablation (FLA) for twin‐to‐twin transfusion syndrome (TTTS), but imaging patterns and temporal evolution remain poorly defined. This study aimed to characterize the progression of severe brain injury after FLA. Methods We conducted a retrospective case series of TTTS
Yada Kunpalin   +8 more
wiley   +1 more source

Two-position measurement of intraocular pressure by PT100 noncontact tonometry in comparison with Goldmann tonometry

open access: yesClinical Ophthalmology, 2011
Kelechi C Ogbuehi, John C Chijuka, Uchechukwu L Osuagwu Department of Optometry & Vision Science, College of Applied Medical Sciences, King Saud University, Riyadh, Kingdom of Saudi ArabiaBackground: The purpose of this study was to evaluate the ...
Ogbuehi KC, Chijuka JC, Osuagwu UL
doaj  

A randomised comparative study of the effect of Airtraq optical laryngoscope vs. Macintosh laryngoscope on intraocular pressure in non-ophthalmic surgery

open access: yesRevista Brasileira de Anestesiologia, 2016
BACKGROUND: We compared intraocular pressure changes following laryngoscopy and intubation with conventional Macintosh blade and Airtraq optical laryngoscope. METHODS: Ninety adult patients were randomly assigned to study group or control group. Study
Bikramjit Das   +3 more
doaj   +1 more source

Fiber Bragg Grating Force Sensors for Minimally Invasive Surgery: State of the Art, Challenges, and Opportunities

open access: yesSmartBot, EarlyView.
This article reviews the application of fiber Bragg grating (FBG) technology for precise force sensing in minimally invasive surgery. It outlines the fundamental working principles and algorithms used to interpret sensor data. The text surveys clinical applications across various medical fields, such as ophthalmology and vascular intervention (Table of
Shiyuan Dong   +9 more
wiley   +1 more source

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