نتایج جستجو برای: angle closure glaucoma

تعداد نتایج: 196215  

Journal: :Acta clinica Croatica 2008
Zlatko Kljajić Lovro Bojić

The aim of this study was to determine the incidence of acute angle-closure glaucoma in Split-Dalmatia County and correlation between visual acuity and time (days) elapsed from the disease onset to hospital admission. Twenty-nine cases were retrospectively analyzed. There were 19 female patients aged 36-91 (median age 68) years and 10 male patients aged 35-88 (median age 70) years, with attacks...

2017
Cherng-Ru Hsu Yi-Hao Chen Ming-Cheng Tai Da-Wen Lu

RATIONALE Drug-induced bilateral angle-closure glaucoma is a rare event and should be treated correctly and promptly to prevent visual loss. PATIENT CONCERNS We report a rare case of sumatriptan-induced bilateral angle-closure glaucoma in a young woman with migraine, and explore the possible mechanism. DIAGNOSES We describe the clinical outcome of a patient with sumatriptan-induced bilatera...

Journal: :Nigerian journal of clinical practice 2014
O O Olawoye T S Sarimiye

PURPOSE The aim of this study was to report the characteristics of angle closure glaucoma (ACG) in eye clinic patients of University College Hospital (UCH), Ibadan, Nigeria. MATERIALS AND METHODS A total of 336 consecutive new glaucoma patients of all age groups who presented to the glaucoma clinic of UCH over a 1 year period between December 2009 and November 2010 were evaluated. Each patien...

2016
Daniel K. Roberts

of individuals with European ancestry.2 Recent estimates suggest that PACG affects about 1.6 million people in Europe and 581,000 people of European descent in the US.2 Among patients of African descent, PACG prevalence is lower, but the severity is often worse.3 As the global population expands and ages, the number of individuals affected by PACG is expected to reach 23 million by 2020 and 32 ...

2018
Anis Mahmoud Fatma Abid Imen Ksiaa Sourour Zina Riadh Messaoud Moncef Khairallah

BACKGROUND To report a case of bilateral acute angle closure-glaucoma following the use of subcutaneous Tramadol. CASE PRESENTATION A 42-year-old healthy man with unremarkable past medical and ocular history, was admitted to the Orthopedic Department for surgical treatment of a bilateral open fracture of the femur following a road accident. Three hoursafterTramadolsubcutaneous injection, the ...

2008
Yolanda Y. Y. Kwong Clement C. Y. Tham Jimmy S. M. Lai S. W. Lam Jonathan C. H. Chan Robert Ritch Dennis S. C. Lam

Chronic angle-closure glaucoma is a major cause of blindness, particularly in Asia. The goals of management are to prevent both progression of anatomic angle-closure and progression of glaucomatous optic neuropathy, the latter by controlling intraocular pressure. Laser iridotomy to eliminate pupillary block is the definitive initial treatment and laser peripheral iridoplasty is the second-line ...

Journal: :acta medica iranica 0
r. zaree y. eslami g. fakhraie f. ghannadi r. varmazyar

there are reports from different countries that some types of glaucoma are associated with blood groups. this cross-sectional study was performed on 400 glaucomatous patients [100 patients in each group of primary open angle glaucoma (poag), chronic angle closure glaucoma (cacg), pseudoexfoliative glaucoma (pexg) and primary congenital glaucoma (pcg)] and 400 blood donors as control group to as...

Journal: :Korean journal of ophthalmology : KJO 2004
Jun Sung Choi Yong Yeon Kim

We investigated the relationship between the circumferential extent of peripheral anterior synechiae (PAS) and the severity of visual field defects in primary angle-closure glaucoma (PACG). Correlations between visual field defects and the extent of PAS were analyzed in 73 eyes; 28 with and 45 without acute attacks. Spearman's correlation coefficient between the severity of visual field defects...

Journal: :International journal of ophthalmology 2010
Xuan Zou Xuan-Chu Duan Qian Zhong

AIM To study the effects of gender, eye side and age on anterior chamber measurements; To compare the anterior chamber parameters between glaucoma and normal subjects. METHODS A total of 169 patients (299 eyes), of which 122 normal subjects (218 eyes), 24 cases (39 eyes) with primary angle-closure glaucoma (PACG) and 22 cases (42 eyes) with primary open-angle glaucoma (POAG) visiting our hosp...

Journal: :Investigative ophthalmology & visual science 2015
Monisha E Nongpiur Owen Png Jestin W Chiew Kenric R Fan Michael J A Girard Tina Wong David Goh Shamira A Perera Tin Aung

PURPOSE We investigated the association between corneal hysteresis (CH) and corneal resistance factor (CRF) with glaucoma severity in primary angle closure glaucoma (PACG). METHODS We recruited 204 subjects with PACG. Each subject underwent CH and CRF measurements using the Ocular Response Analyzer (ORA), optic nerve head topography measurement using scanning laser ophthalmoscopy, and visual ...

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