نتایج جستجو برای: angle glaucoma

تعداد نتایج: 146259  

Journal: :The British journal of ophthalmology 1989
R H Gray J H Nairne W H Ayliffe

Between September 1984 and April 1987 a total of 150 patients underwent Nd-YAG laser iridotomy procedures at the Bristol Eye Hospital. Forty of these patients (27%) were treated for acute angle closure glaucoma (AACG), and three of them (7%) suffered recurrent AACG. Sixteen patients who had been treated for AACG have been challenged by a pharmacological provocative test introduced by Mapstone, ...

Journal: :Physical review letters 2010
D S Inosov J S White D V Evtushinsky I V Morozov A Cameron U Stockert V B Zabolotnyy T K Kim A A Kordyuk S V Borisenko E M Forgan R Klingeler J T Park S Wurmehl A N Vasiliev G Behr C D Dewhurst V Hinkov

We report superconducting (SC) properties of stoichiometric LiFeAs (T(c)=17 K) studied by small-angle neutron scattering (SANS) and angle-resolved photoemission (ARPES). Although the vortex lattice exhibits no long-range order, well-defined SANS rocking curves indicate better ordering than in chemically doped 122 compounds. The London penetration depth lambda(ab)(0)=210+/-20 nm, determined from...

Journal: :The British journal of ophthalmology 1980
R S Edwards

Fifty-nine eyes undergoing combined cataract extraction and trabeculectomy were studied. The follow-up period ranged from 6 months to 2 years. The visual outcome and postoperative control of intraocular pressure have been compared in chronic open-angle, chronic closed-angle, and secondary glaucoma. Good results were obtained in both primary open- and closed-angle glaucoma, but not in secondary ...

2016
Sandeep Menon Perinchery Anant Shinde Chan Yiu Fu Xun Jie Jeesmond Hong Mani Baskaran Tin Aung Vadakke Matham Murukeshan

Direct visualization and assessment of the iridocorneal angle (ICA) region with high resolution is important for the clinical evaluation of glaucoma. However, the current clinical imaging systems for ICA do not provide sufficient structural details due to their poor resolution. The key challenges in achieving high quality ICA imaging are its location in the anterior region of the eye and the oc...

Journal: :The British journal of ophthalmology 1974
A R Rosenthal E S Perkins

Two groups of patients with a family history of chronic open-angle glaucoma were compared with a normal population of 5919 individuals studied during the Bedford Glaucoma Survey. The mean screening intraocular pressure was significantly raised in both groups with a family history of chronic open-angle glaucoma. The prevalence rate of a raised intraocular pressure was 3.81 times that found in th...

2012
Aruj K Khurana Bhawna Khurana Ashok K Khurana

Drug-induced angle-closure glaucoma is an important entity for the ophthalmologist as well as the general physician as it represents a preventable cause of potential blindness. This brief review highlights the fact that a high index of suspicion, in a susceptible individual followed by confirmation on appropriate imaging modality (UBM, ultrasound or anterior segment OCT) can alleviate the threa...

Journal: :Ophthalmology 2016
Bruce E Prum Lisa F Rosenberg Steven J Gedde Steven L Mansberger Joshua D Stein Sayoko E Moroi Leon W Herndon Michele C Lim Ruth D Williams

UNLABELLED PRIMARY OPEN-ANGLE GLAUCOMA PREFERRED PRACTICE PATTERN® GUIDELINES Evidence-based update of the Primary Open-Angle Glaucoma Preferred Practice Pattern® (PPP) guidelines, describing the diagnosis and management of patients with primary open-angle glaucoma with an algorithm for patient management and detailed recommendations for evaluation and treatment options.

2011
Ji Hyun Kim Sung Yong Kang Na Rae Kim Eun Suk Lee Samin Hong Gong Je Seong Young Jae Hong Chan Yun Kim

PURPOSE The purpose of this study was to investigate the prevalence and characteristics of glaucoma in the population of the rural Korean town, Sangju. METHODS Residents of Sangju aged greater than 50 years old were included in this study. Participants completed an interview examining their medical and ophthalmic history Information was collected on the participants' uncorrected and best corr...

Journal: :Archives of ophthalmology 2007
Sardha P Suriyapperuma Anne Child Trushna Desai Glen Brice Andrea Kerr Ronald Pitts Crick Mansoor Sarfarazi

OBJECTIVE To map new genetic loci for adult-onset primary open-angle glaucoma (POAG) by using families previously unlinked to GLC1A-GLC1F. METHODS Initial genome scan and subsequent saturation mapping confirmed linkage to a locus on chromosome 2p15-p16. Forty-nine DNA samples from a single family with POAG with 113 individuals were used in this study. The 10 affected members of this family ha...

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