Results 41 to 50 of about 189,343 (166)

A study of intumescent coatings [PDF]

open access: yes, 1989
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Intumescent coatings are used in the field of fire protection to prevent certain construction elements reaching the critical temperatures at which excessive
Deogon, Malkit Singh
core   +7 more sources

Ultrasound Biomicroscopy Versus Anterior Segment Optical Coherence Tomography to Assess Anterior Chamber Angle Before and After Cataract Surgery [PDF]

open access: yesInternational Journal of Medical Arts, 2022
Background: Cataract extraction surgery might modify the anterior segment characteristics. Two non-invasive devices that can identify these alterations include; Anterior Segment Optical Coherence Tomography [AS-OCT], and Ultrasound Biomicroscopy [UBM ...
Mohammed Youssef   +3 more
doaj   +1 more source

Femtosecond Laser Assisted Cataract Surgery in White Cataract

open access: yesDelhi Journal of Ophthalmology, 2015
Aim: To demonstrate application of femtosecond laser technology in patients with white cataract. Methods: Video-based description of successful management of intumescent white cataract with femtosecond laser technology.
Jeewan Singh Titiyal, Tarun Arora
doaj   +1 more source

Star CanVac-continuous curvilinear capsulorhexis - A novel, safe rhexis technique in intumescent total cataracts

open access: yesIndian Journal of Ophthalmology, 2022
Achieving a complete uniform capsulorhexis in an intumescent cataract is perhaps the most crucial and challenging step for surgeons. Star CanVac CCC is a new manual technique for creating a continuous curvilinear capsulorhexis (CCC) in intumescent total ...
Shreesha K Kodavoor   +4 more
doaj   +1 more source

Preoperative visual acuity among cataract surgery patients and countries' state of development: a global study. [PDF]

open access: yes, 2011
OBJECTIVE: To describe the preoperative surgical case mix among patients undergoing cataract extraction and explore associations between case mix, country level of development (as measured by the Human Development Index, HDI) and cataract surgery rates ...
Razavi, H   +22 more
core   +1 more source

Femtosecond laser-assisted cataract surgeries reported to the European Registry of Quality Outcomes for Cataract and Refractive Surgery : baseline characteristics, surgical procedure, and outcomes [PDF]

open access: yes, 2018
Purpose To describe a large cohort of femtosecond laser-assisted cataract surgeries in terms of baseline characteristics and the related outcomes. Setting Eighteen cataract surgery clinics in 9 European countries and Australia.
Manning, Sonia   +8 more
core   +4 more sources

Efficacy of Femtosecond Laser-Assisted Cataract Surgery for Cataracts due to Atopic Dermatitis

open access: yesCase Reports in Ophthalmology, 2021
We retrospectively evaluated the efficacy and safety of femtosecond laser-assisted cataract surgery (FLACS) for cataracts due to atopic dermatitis, which are often complicated by intumescent white cataract (IWC) and subcapsular fibrosis.
Kenichiro Yamazaki   +5 more
doaj   +1 more source

Cataracts in setting of multisystem inflammation after COVID-19 vaccination

open access: yesAmerican Journal of Ophthalmology Case Reports, 2022
Purpose: To describe a unique case of bilateral cataract formation in the setting of multisystem inflammation after the 1st dose of the BNT162b2 mRNA COVID-19 vaccination.
Diana H. Kim   +3 more
doaj   +1 more source

Blindness and visual impairment due to age-related cataract in sub-Saharan Africa: a systematic review of recent population-based studies. [PDF]

open access: yes, 2013
AIM: We aimed to evaluate age-related cataract as a contributor to blindness and visual impairment (VI) in sub-Saharan Africa (SSA). METHODS: A systematic review of population-based studies published between 2000 and October 2012.
Sherwin, Justin C   +2 more
core   +1 more source

Cataract surgery in Southern Ethiopia: distribution, rates and determinants of service provision. [PDF]

open access: yes, 2013
BACKGROUND: Cataract is the leading cause of blindness worldwide, with the greatest burden found in low-income countries. Cataract surgery is a curative and cost-effective intervention.
Habtamu, Esmael   +5 more
core   +2 more sources

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