نتایج جستجو برای: complications in cataract extractions

تعداد نتایج: 16999897  

Journal: :Cadernos de saude publica 2008
Denise Fornazari de Oliveira Rodrigo Pessoa Cavalcanti Lira Alvaro Pedroso Carvalho Lupinacci Marcelo Paccola Carlos Eduardo Leite Arieta

The purpose of this study was to measure the extent to which complications relating to cataract surgery are a cause of visual impairment in a population aged 50 and over from the city of Campinas, São Paulo State, Brazil. An assessment of cataract surgery services was conducted using random cluster sampling, with the sample composed of 60 clusters of 40 people aged 50 years or older. Of the sel...

Journal: :The American journal of clinical nutrition 2004
Debra A Schaumberg Simin Liu Johanna M Seddon Walter C Willett Susan E Hankinson

BACKGROUND Metabolism of many of the most commonly consumed carbohydrates in the United States results in a high plasma glucose response, which can be quantified by the glycemic load. Although hyperglycemia is a risk factor for cataract, there is no information on the potential effect of a high dietary glycemic load on the incidence of age-related cataract. OBJECTIVE Our objective was to pros...

Journal: :Medical principles and practice : international journal of the Kuwait University, Health Science Centre 2006
S Abdelmoaty A M Behbehani A Aljazzaf N Grigis E Eslah T Marouf S Almuteri Y Alzafiri

OBJECTIVE To assess the frequency of intraopertive difficulties, postoperative complications and the visual outcome in cataract surgery performed at the Al-Bahar Eye Center, Kuwait. SUBJECTS AND METHODS This case series study is comprised of 350 eyes from 325 subjects (169 male, 156 female; 30-78 years, mean age 64 years) undergoing consecutive cataract surgery performed at the Al-Bahar Eye C...

2011
Maryo Cenk Kohen Raciha Beril Kucumen

We report a cataract operation with complications in a patient with amyotrophic lateral sclerosis (ALS). The patient had a grade 4 mature brown cataract. Phacoemulsification with intraocular lens (IOL) implantation was planned; however, due to unexpected complications occurring during surgery, the operating technique was revised to an intracapsular cataract extraction. A very high vitreous pres...

2015
Gunnar Jakobsson Sven Crafoord Madeleine Zetterberg Mats Lundström Ulf Stenevi Richard Grenmark Karin Sundelin Henrik Zetterberg

Cataract surgery, meaning exchange of the opaque lens in the eye with an artificial lens, is nowadays one of the most successful surgical procedures ever known. It is also the most frequent surgery performed in the Western world. In Sweden alone, more than 100,000 cataract operations are performed annually. Severe complications are rare, occurring only in a few percent of the patients, but owin...

Journal: :European journal of ophthalmology 2005
I Obuchowska Z Mariak

PURPOSE To estimate retrospectively the incidence, predisposing factors, and possible mechanisms precipitating massive suprachoroidal hemorrhage (MSCH) development during cataract extraction surgery. METHODS The study was conducted on 6639 consecutive cataract extractions performed between 1994 and 2002. All of the procedures were carried out using traditional nucleus expression methods. The ...

Journal: :Revista panamericana de salud publica = Pan American journal of public health 2010
Tomasz P Stryjewski Daniel Bitrán Benadretti Sihai Dave Zhao Susannah Rowe Carole D Mitnick

OBJECTIVE to evaluate the clinical outcomes of a publicly funded cataract elimination program. METHODS outcomes of all patients (186) who received extracapsular cataract extraction (ECCE) surgery free of charge at the Instituto Regional de Oftalmología in northern Peru in the first year (August 2008 to July 2009) of the Peruvian National Cataract Elimination Plan were compared retrospectively...

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