Results 61 to 70 of about 2,287 (160)
Interdisciplinary Medicine, Volume 4, Issue 3, May 2026.Due to the characteristics of miniaturization, high sensing performance, integration, and high comfort, MEMS‐based devices were employed to design sensors, imaging systems, drug delivery systems, retinal prosthesis, surgical tools, and wearable products for the ophthalmic disease diagnosis, treatment, and monitoring.
Yaling Peng +10 more
wiley +1 more source
Awareness About Keratoconus and Its Relation With Eye Rubbing: A Cross‐Sectional Study in Riyadh
Health Science Reports, Volume 9, Issue 4, April 2026.ABSTRACT Background Keratoconus is a progressive eye disease affecting the cornea, the clear dome‐ shaped structure at the front of the eye. In keratoconus, the cornea thins and bulges outward into a cone shape, leading to loss of visual acuity. The aetiology of keratoconus remains unclear, but it involves both genetic and environmental factors.
Omar Alhadlaq S +6 more
wiley +1 more source
Laryngoscope Investigative Otolaryngology, Volume 11, Issue 2, April 2026.The effect of tonsillar retractor placement on IOP and ONSD values. ABSTRACT Objectives The tonsillar retractor used during adenotonsillectomy, one of the most common pediatric surgeries, may increase sympathetic activity. This study aimed to evaluate the effect of tonsillar retractor insertion on intracranial pressure (ICP) and intraocular pressure ...
Ayse Bozkurt Oflaz +5 more
wiley +1 more source
Journal of Ophthalmology, 2018 Purpose. To investigate the effectiveness of toric intraocular lenses (IOLs) for treating corneal astigmatism in patients with cataract and previous deep anterior lamellar keratoplasty (DALK). Setting.
Domenico Schiano Lomoriello +5 more
doaj +1 more source
Journal of University Medical & Dental College, 2015 OBJECTIVE: The aim and objective of this study was to assess surgically induced astigmatism followed by phacoemulsification with clear corneal 3.2mm incision while using superior versus temporal approach.
Muhammad Saad Ullah +2 more
doaj
Surgical induced astigmatism in phaecoemulsification cataract surgery
Asian Journal of Ophthalmology, 2017 Abstract Purpose: Surgical induced astigmatism is often-neglected issue in phaecoemulsification cataract surgery. It is a significant problem resulting in poor refractive outcome and patients’ satisfaction. The objective of this study was to describe the preoperative astigmatism and the postoperative surgical induced astigmatism and its contributing ...
Ming-Yueh Lee +3 more
openaire +2 more sources
Delhi Journal of Ophthalmology, 2017 Managing preoperative and surgically induced astigmatism along with phacoemulsification cataract surgery is essential for optimum visual outcome. The main objective of this presented research was to compare the amount of astigmatism correction obtained ...
Neha Chawla, Ashish Kumar Ahuja
doaj +1 more source
National Journal of Medical Research, 2012 Aim: To evaluate the amount and type of surgically induced astigmatism in superior and temporal scleral incision in Manual Small Incision Cataract Surgery (MSICS).
Renu M Magdum +3 more
doaj
TNOA Journal of Ophthalmic Science and Research, 2019 Purpose: The purpose of this study is to compare the surgically induced astigmatism between superotemporal and temporal approaches in manual small-incision cataract surgery (MSICS).
Machireddy R Sekharreddy +2 more
doaj +1 more source
[Methods of calculating surgically induced astigmatism].
Klinika oczna, 2009 Evaluation of surgically induced astigmatism is important, as it allows to thoroughly assess the influence of surgical incision on corneal refraction. This influence can be established by calculating surgically induced astigmatism according to an appropriate mathematical method. The purpose of the study was to describe various mathematical methods used
Olena, Wilczyńska, Michał, Wilczyński
openaire +1 more source