نتایج جستجو برای: cataract extraction surgery

تعداد نتایج: 512057  

Journal: :بینا 0
مرضیه کتیبه katibeh ophthalmic epidemiology research center, shahid beheshti university of medical sciences, tehran, iranتهران- پاسداران- بوستان نهم- خیابان پایدارفرد (خیابان امیر ابراهیمی)- پلاک 23- مرکز تحقیقات اپیدمیولوژی بیماری های چشم دانشگاه علوم پزشکی شهید بهشتی حسین ضیایی h ziaei shahid beheshti university of medical sciencesدانشگاه علوم پزشکی شهید بهشتی آرمن اسکندری a eskandari ophthalmic research center, shahid beheshti university of medical sciences, tehran, iranمرکز تحقیقات چشم- دانشگاه علوم پزشکی شهید بهشتی حمیدرضا معین hr moein ophthalmic research center, shahid beheshti university of medical sciences, tehran, iranمرکز تحقیقات چشم- دانشگاه علوم پزشکی شهید بهشتی محبوبه میرزایی m mirzaei ophthalmic research center, shahid beheshti university of medical sciences, tehran, iranمرکز تحقیقات چشم- دانشگاه علوم پزشکی شهید بهشتی معصومه کلانتریون m kalantarion shahid beheshti university of medical sciencesدانشگاه علوم پزشکی شهید بهشتی محمدعلی جوادی

purpose: to describe the prophylactic patterns for endophthalmitis after cataract surgery in iran. methods: in this cross-sectional study, 486 ophthalmologists, members of iranian society of ophthalmology, who participated in the 20th annual meeting of ophthalmology in december 2010, tehran-iran, filled a self-administered questionnaire. a wide range of ophthalmologists, from all around the cou...

Journal: :European journal of ophthalmology 2007
V Barbieri E Schmid H Ulmer K P Pfeiffer

PURPOSE This study aims to explain spatial variability or cataract and cataract surgery in Austria. The effect of the availability of health care services on spatial variation is investigated. METHODS A retrospective study, using routine hospital data from all Austrian public and private hospitals. Calculation of age- and gender-standardized hospitalization ratios (SHR) for all 121 Austrian d...

Journal: :journal of current ophthalmology 0
آرمان زرگران arman zargaran علیرضا مهدیزاده alireza mehdizadeh عبدالعلی محقق زاده abdolali mohagheghzadeh

cataract has a long history and was known about 2500 bc in egypt. in the medieval times, physicians and surgeons used surgical approaches to ease cataract (āb morvārid). albucasis, as a great spanish muslim surgeon (936-1013 ad) has a detailed and accurate description of cataract surgery procedure and patient care in his manuscript, al tasreef. his description can show surgical development to e...

2017
Wilson Takashi Hida Patrick Frenzel Tzelikis César Vilar Mario Augusto Pereira Dias Chaves Antônio Francisco Pimenta Motta Pedro Carlos Carricondo Bruna Vieira Ventura Renato Ambrosio Walton Nosé Milton Ruiz Alves

PURPOSE The purpose of this study was to compare intraoperative parameters between femtosecond laser-assisted cataract surgery (FLACS) and conventional phacoemulsification using Centurion® Vision System with Active Fluidics. SETTING This study was performed at Brasília Ophthalmologic Hospital, Brasília, Federal District, Brazil. PATIENTS AND METHODS This was a prospective randomized compara...

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: :Nepalese journal of ophthalmology : a biannual peer-reviewed academic journal of the Nepal Ophthalmic Society : NEPJOPH 2014
S Bhandari I Pandyal S P Khanal S S Thapa

BACKGROUND Cataract and glaucoma are both common conditions and are often present in the same patient. The incidence of these diseases increases with age. Besides vision impairment, these diseases are associated with decrement in quality of life (QOL). OBJECTIVE To study the effect of phacoemulsification surgery on various parameters in patients with glaucoma. MATERIALS AND METHODS We enrol...

Journal: :archives of anesthesiology and critical care 0
mehdi sanatkar tehran university of medical sciences mehrdad goudarzi tehran university of medical sciences hamed ghassemi tehran university of medical sciences mahsa keyhanian tehran university of medical sciences amir abbas yaghooti tehran university of medical sciences hossein sadrossadat tehran university of medical sciences

background: cataract extraction surgery remains the most commonly performed eye surgery by ophthalmologists. the maintenance of mydriasis is required throughout surgery to allow better visualization of the surgical field and a greater working space within the center of the eye. non-steroidal anti-inflammatory agents (nsaids) have their effect in maintaining mydriasis by their ability to inhibit...

Journal: :Journal of Ayub Medical College, Abbottabad : JAMC 2011
Mir Zaman Afzal Qadir Maooz Irfanullah Shah Ishfaq-ur-Rehman Tariq Farooq Babar

BACKGROUND Cataract surgery is constantly evolving and various procedures having their merits and demerits are practiced by ophthalmologists all over the world. The objective of this study was to evaluate the safety, efficacy, visual outcome and complications of sutureless manual extracapsular cataract extraction (SMECE) in the management of patients with black cataracts using envelop anterior ...

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