keyword
MENU ▼
Read by QxMD icon Read
search

Angle closure glaucoma

keyword
https://www.readbyqxmd.com/read/28333942/comparison-of-self-measured-diurnal-intraocular-pressure-profiles-using-rebound-tonometry-between-primary-angle-closure-glaucoma-and-primary-open-angle-glaucoma-patients
#1
Shaoying Tan, Nafees Baig, Linda Hansapinyo, Vishal Jhanji, Shihui Wei, Clement C Tham
PURPOSE: To document the diurnal intraocular pressure (IOP) profile with rebound tonometry performed by primary glaucoma patients in non-clinic environment. PATIENTS AND METHODS: Fifty-three medically-treated eyes of 31 primary angle closure glaucoma (PACG) and 22 primary open angle glaucoma (POAG) patients with no previous eye surgery were recruited. Diurnal IOP was measured 5 times per day at four-hourly intervals from 08:00 to 24:00 for 1 week in patients' study eye using rebound tonometry in a non-clinic environment...
2017: PloS One
https://www.readbyqxmd.com/read/28315873/clear-lens-extraction-for-early-angle-closure-glaucoma-revolution-or-overtreatment
#2
Ke Shi, Zhipeng You, Changyun Wang
<br><br>To discuss the EAGLE study initiated by Dr. Azuara - Blanco which is published in The Lancet to investigate whether clear-lens extraction(CLE) could be a useful initial treatment.<br><br>Materials (Subjects) and Methods<br><br>Guideline and textbook reference<br><br>Results: <br><br>This conclusion has challenged European guidelines for glaucoma, in which indicated that peripheral iridectomy can deepen anterior chamber(AC) angle of primary angle closure combined with plateau iris...
March 16, 2017: Medical Principles and Practice: International Journal of the Kuwait University, Health Science Centre
https://www.readbyqxmd.com/read/28302178/laser-peripheral-iridotomy-versus-laser-peripheral-iridotomy-plus-laser-peripheral-iridoplasty-in-the-treatment-of-multi-mechanism-angle-closure-study-protocol-for-a-randomized-controlled-trial
#3
Shida Chen, Jianhua Lv, Sujie Fan, Hong Zhang, Lin Xie, Ling Xu, Bing Jiang, Huipin Yuan, Yuanbo Liang, Shuning Li, Pingyan Chen, Xiulan Zhang, Ningli Wang
BACKGROUND: China has the largest burden of primary angle-closure glaucoma (PACG) worldwide. The mechanism of the angle closure is complex and includes pupillary block and non-pupillary block. Currently, opinion is that laser peripheral iridotomy (LPI) alone is not sufficient to prevent disease progression. Laser peripheral iridoplasty (LPIP) is an alternative and effective way of widening the angle recess in eyes that are affected by primary angle closure (PAC). However, it is not known if greater benefit would be achieved using LPI plus LPIP for PAC with multiple mechanisms (MAC)...
March 17, 2017: Trials
https://www.readbyqxmd.com/read/28299016/circumscribed-ciliochoroidal-effusion-presenting-as-an-acute-angle-closure-attack
#4
Roslyn Kathryn Manrique Lipa, María Eugenia González Sánchez, Carlos Antonio Hijar Ordovas, Abel Rojo Aragües, Carmen Garcia Borque
PURPOSE: To report a case of choroidal effusion probably caused by angiotensin receptor II blocker. CASE REPORT: A 52-year-old man with aplastic anemia and high blood pressure who developed unilateral acute angle closure glaucoma after receiving oral cyclosporine and angiotensin II receptor blocker (losartan). Ophthalmic examination revealed visual acuity of 20/30 in the left eye, mild mydriasis, iris bombe, no anterior chamber reaction, mild conjunctival hyperemia, and the intraocular pressure of 30 mmHg...
January 2017: Journal of Ophthalmic & Vision Research
https://www.readbyqxmd.com/read/28288603/a-cute-angle-closure-attack-after-an-intravitreal-bevacizumab-injection-for-branch-retinal-vein-occlusion-a-case-report
#5
Seongyong Jeong, Min Sagong, Woohyok Chang
BACKGROUND: Intravitreal injection is widely used to treat retinal vein occlusion, and acute angle closure (AAC) is an exceptional complication of intravitreal injection. The authors report a case of AAC that occurred immediately after administering intravitreal bevacizumab to treat branch retinal vein occlusion (BRVO). CASE PRESENTATION: A 65-year-old woman was referred to the retina clinic of a tertiary referral center for the treatment of macular edema secondary to BRVO...
March 14, 2017: BMC Ophthalmology
https://www.readbyqxmd.com/read/28272229/occult-lens-subluxation-related-to-laser-peripheral-iridotomy-a-case-report-and-literature-review
#6
Rongrong Hu, Xiaoyu Wang, Yang Wang, Yang Sun
RATIONALE: Laser peripheral iridotomy (LPI) is commonly performed as a primary treatment for acute primary angle closure glaucoma after administration of anti-glaucoma medications or for prevention of this condition. Minor complications may occur following LPI and most of them do not have deleterious consequences. We report a rare case of lens subluxation that has a possible relationship with LPI treatment. PATIENT CONCERNS: A 54-year-old female patient was initially referred for surgical treatment of medication-uncontrollable angle closure glaucoma in her left eye...
March 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28270493/association-of-iris-crypts-with-acute-primary-angle-closure
#7
Victor Koh, Jacqueline Chua, Yuan Shi, Sri Gowtham Thakku, Ryan Lee, Monisha E Nongpiur, Mani Baskaran, Rajesh S Kumar, Shamira Perera, Tin Aung, Ching-Yu Cheng
PURPOSE: To determine the relationship between iris surface features and acute primary angle closure (APAC) in eyes with angle closure. DESIGN: Case-control study involving Asian patients diagnosed with previous APAC, primary angle closure suspect (PACS), primary angle closure (PAC) and primary angle closure glaucoma (PACG) at an eye centre in Singapore between August 2012 and January 2015. METHODS: Participants underwent ophthalmic examination and digital slit-lamp iris photography...
March 7, 2017: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/28268561/automatic-anterior-chamber-angle-structure-segmentation-in-as-oct-image-based-on-label-transfer
#8
Huazhu Fu, Yanwu Xu, Damon Wing Kee Wong, Jiang Liu, Mani Baskaran, Shamira A Perera, Tin Aung
The anterior chamber angle (ACA) plays an important role for diagnosis and treatment of angle-closure glaucoma. Anterior Segment Optical Coherence Tomography (AS-OCT) imaging is qualitative and quantitative assessment for the ACA structure. In this paper, we propose a novel fully automatic segmentation method for anterior chamber angle structure in AS-OCT. In our method, the initial labels are obtained by using label transfer from the AS-OCT reference dataset. Then, these labels are refined and utilized as the landmarks to support the structure segmentation...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28260362/-the-questionnaire-survey-on-glaucoma-diagnosis-and-treatment-in-china-2016
#9
Q Zhang, K Cao, M T Kang, Y X Sun, J H Gan, J X Tian, A R Ran, X Zhang, Y D Su, S N Li
Objective: To investigate the present situation of diagnosis and treatment for primary angle-closure glaucoma (PACG) and primary open-angle glaucoma (POAG) and awareness of the relevant progress among Chinese ophthalmologists. Methods: This study was a cross-sectional, non-randomized sampling survey. Participants were ophthalmologists who attended the 11st Chinese Glaucoma Society Congress during November 11 to 12, 2016. They were invited to fill out a questionnaire. The questionnaire included participants' basic information and their knowledge about glaucoma diagnosis and treatment...
February 11, 2017: [Zhonghua Yan Ke za Zhi] Chinese Journal of Ophthalmology
https://www.readbyqxmd.com/read/28260361/-relationships-among-illness-perceptions-medication-beliefs-and-medication-adherence-in-primary-angle-closure-glaucoma-patients
#10
H Jiang, L Zhao, L Yang, H Y Cai
Objective: To investigate the relationships among illness perception, medication beliefs and medication adherence in primary angle closure glaucoma patients. Methods: It was a cross-sectional study. Morisky 8-item Medication Adherence Questionnaire Chinese Revised, the Brief Illness Perceptions Questionnaire, the Specific Section of the Beliefs about Medicine Questionnaire Chinese Revised were administered to 156 primary angle closure glaucoma patients from Tianjin Eye Hospital. Chi-square test was used to analyze the types of glaucoma, gender, prescription complexity, medicine schedule, other disease and course of disease between the group of adherence and non-adherence...
February 11, 2017: [Zhonghua Yan Ke za Zhi] Chinese Journal of Ophthalmology
https://www.readbyqxmd.com/read/28258400/a-review-of-selective-laser-trabeculoplasty-recent-findings-and-current-perspectives
#11
REVIEW
Yujia Zhou, Ahmad A Aref
Selective laser trabeculoplasty (SLT) has been widely used in the clinical management of glaucoma, both as primary and adjunctive treatment. As new evidence continues to arise, we review the current literature in terms of indications and efficacy, surgical technique, postoperative care, repeatability, and complications of this therapy. SLT has been shown to be effective in various glaucomas, including primary open-angle glaucoma (POAG), normal-tension glaucoma (NTG), steroid-induced glaucoma, pseudoexfoliation glaucoma (PXFG), and primary angle-closure glaucoma (PACG), as well as other glaucoma subtypes...
March 3, 2017: Ophthalmology and Therapy
https://www.readbyqxmd.com/read/28257136/surgical-management-of-malignant-glaucoma-a-retrospective-analysis-of-fifty-eight-eyes
#12
S Balekudaru, N S Choudhari, P Rewri, R George, P S Bhende, M Bhende, V Lingam, G Lingam
PurposeTo assess outcomes of surgical management of malignant glaucoma in terms of re-formation of anterior chamberMethodsThis was a retrospective analysis of consecutive patients who underwent surgical treatment for malignant glaucoma between January 1995 and December 2013 at a tertiary care ophthalmic institute, with a minimum follow up of 2 months.ResultsFifty eight eyes of 58 patients were included. Fifty two (89.7%) patients had primary angle closure glaucoma. The majority had undergone glaucoma filtration surgery earlier (n=53, 91...
March 3, 2017: Eye
https://www.readbyqxmd.com/read/28254626/vessel-density-and-structural-measurements-of-optical-coherence-tomography-in-primary-angle-closure-and-primary-angle-closure-glaucoma
#13
Harsha L Rao, Zia S Pradhan, Robert N Weinreb, Mohammed Riyazuddin, Srilakshmi Dasari, Jayasree P Venugopal, Narendra K Puttaiah, Dhanaraj A S Rao, Sathi Devi, Kaweh Mansouri, Carroll Ab Webers
PURPOSE: To evaluate the vessel density measurements of the optic nerve head (ONH), peripapillary and macular regions on optical coherence tomography (OCT) angiography in eyes with primary angle closure (PAC) and primary angle closure glaucoma (PACG), and to compare their diagnostic abilities with the ONH rim area, peripapillary retinal nerve fiber layer (RNFL) thickness and the macular ganglion cell complex (GCC) thickness measurements on OCT in PACG. DESIGN: Cross-sectional study METHODS: Seventy-seven eyes of 50 control subjects, 65 eyes of 45 patients with PACG, and 31 eyes of 22 PAC patients with a history of high IOP, underwent imaging with OCT...
February 27, 2017: American Journal of Ophthalmology
https://www.readbyqxmd.com/read/28251820/peripapillary-choroidal-vascular-layers-the-beijing-eye-study
#14
Jie Xu, Ya Xing Wang, Ran Jiang, Wen Bin Wei, Liang Xu, Jost B Jonas
PURPOSE: To assess thickness and associations of the peripapillary choroidal layers. METHODS: The population-based Beijing Eye Study included 3468 participants with an age of 50+ years. Using spectral-domain optical coherence tomography, we measured the large vessel layer (LVL) and small-to-medium vessel layer (SMVL) of the peripapillary choroid in a circular scan with a diameter of 3.4 mm around the optic nerve head centre at eight locations equidistant (45°) to each other...
March 2, 2017: Acta Ophthalmologica
https://www.readbyqxmd.com/read/28245337/feasibility-of-laser-trabeculoplasty-in-angle-closure-glaucoma-a-review-of-favorable-histopathological-findings-in-narrow-angles
#15
REVIEW
Alexis Galeno Matos, Sanjay G Asrani, Jayter Silva Paula
Selective laser trabeculoplasty (SLT) has been indicated as a safe and efficient treatment for primary open-angle glaucoma; however, recent studies have also shown positive results with the use of SLT in some clinical conditions related to primary angle-closure glaucoma (PACG). Despite the potential benefits of SLT in selected cases of PACG, the mechanisms underlying the modifications in the trabecular meshwork tissue of patients with PACG are poorly understood. This narrative review approached both the current, limited knowledge about the histological changes observed in different forms of PACG and the clinical results of SLT treatment for PACG...
February 28, 2017: Clinical & Experimental Ophthalmology
https://www.readbyqxmd.com/read/28243830/stage-of-visual-field-loss-and-age-at-diagnosis-in-1988-patients-with-different-glaucomas-implications-for-glaucoma-screening-and-driving-ability
#16
Gwendolyn Gramer, Eugen Gramer
PURPOSE: To compare stage of visual field loss (VFL) and age at diagnosis between patients with different types of glaucoma with regard to glaucoma screening and driving ability. METHODS: In a cross-sectional study of 1988 consecutive patients with different types of glaucoma VFL at diagnosis and age at diagnosis were assessed. Patients with binocular advanced or severe VFL were classified unable, patients with no VFL in one eye and VFL I-V (Aulhorn classification) in the other eye able, all other constellations questionably able to drive...
February 27, 2017: International Ophthalmology
https://www.readbyqxmd.com/read/28226738/automatic-anterior-chamber-angle-structure-segmentation-in-as-oct-image-based-on-label-transfer
#17
Huazhu Fu, Yanwu Xu, Damon Wing Kee Wong, Jiang Liu, Mani Baskaran, Shamira A Perera, Tin Aung, Huazhu Fu, Yanwu Xu, Damon Wing Kee Wong, Jiang Liu, Mani Baskaran, Shamira A Perera, Tin Aung, Mani Baskaran, Tin Aung, Huazhu Fu, Yanwu Xu, Damon Wing Kee Wong, Jiang Liu, Shamira A Perera
The anterior chamber angle (ACA) plays an important role for diagnosis and treatment of angle-closure glaucoma. Anterior Segment Optical Coherence Tomography (AS-OCT) imaging is qualitative and quantitative assessment for the ACA structure. In this paper, we propose a novel fully automatic segmentation method for anterior chamber angle structure in AS-OCT. In our method, the initial labels are obtained by using label transfer from the AS-OCT reference dataset. Then, these labels are refined and utilized as the landmarks to support the structure segmentation...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28214354/long-chain-unsaturated-fatty-acids-as-possible-important-metabolites-for-primary-angle-closure-glaucoma-based-on-targeted-metabolomic-analysis
#18
Shengzhong Rong, Yang Li, Yue Guan, Lili Zhu, Qiang Zhou, Mucong Gao, Hongzhi Pan, Lina Zou, Dong Chang
Primary angle-closure glaucoma (PACG) is a severe chronic neurodegenerative disease in Asia. Identification of important metabolites associated with PACG is crucial for early intervention and advancing knowledge of the disease mechanism. We applied gas chromatography-mass spectrometry (GC-MS) for targeted metabolomic analysis on serum samples from thirty-eight newly diagnosed PACG patients and forty-eight controls. Palmitoleic acid (PA), linoleic acid (LA), gamma-linolenic acid (GLA) and arachidonic acid (ARA) were identified as important metabolites associated with PACG...
February 18, 2017: Biomedical Chromatography: BMC
https://www.readbyqxmd.com/read/28188405/success-rates-of-2-site-phacoemulsification-combined-with-fornix-based-trabeculectomy-using-mitomycin-c-for-primary-angle-closure-glaucoma-and-primary-open-angle-glaucoma-in-an-asian-population
#19
Victor Koh, David Chen, Cecilia Maria Aquino, Joel Aduan, Chelvin Sng, Loon Seng Chee, Paul Chew
PURPOSE: To determine the long-term outcomes of 2-site phacoemulsification combined with fornix-based trabeculectomy using mitomycin C (MMC) for primary angle-closure glaucoma (PACG) and primary open-angle glaucoma (POAG) in an Asian population. METHODS: We reviewed the records of all patients with POAG or PACG who underwent phacoemulsification with trabeculectomy using MMC from January 2008 through December 2010 in a tertiary ophthalmology unit in Singapore. The primary outcome measure was cumulative success rates defined as complete [intraocular pressure (IOP) <21, 18, 15 mmHg without medication] and qualified (IOP <21, 18, 15 mmHg with at least 1 medication) success...
February 10, 2017: Japanese Journal of Ophthalmology
https://www.readbyqxmd.com/read/28184333/pupillary-block-due-to-reverse-implantation-of-a-sulcus-intraocular-lens
#20
Xuemin Zhang, Nishant Soni, Janet Alexander, Sachin Kalarn, Osamah Saeedi
An 88-year-old woman with a history of complicated cataract extraction by phacoemulsification with sulcus intraocular lens (IOL) placement developed pseudophakic pupillary block after reverse implantation of the IOL. In the postoperative period, she had persistently elevated intraocular pressures (IOP) and was diagnosed with chronic angle-closure glaucoma that was treated medically. She presented 5 years later with acute pupillary block. The diagnosis of reverse IOL implantation was confirmed by ultrasound biomicroscopy...
August 2016: JCRS Online Case Reports
keyword
keyword
17490
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"