journal
MENU ▼
Read by QxMD icon Read
search

British Journal of Ophthalmology

journal
https://www.readbyqxmd.com/read/29331952/inter-relationship-between-ocular-perfusion-pressure-blood-pressure-intraocular-pressure-profiles-and-primary-open-angle-glaucoma-the-singapore-epidemiology-of-eye-diseases-study
#1
Yih-Chung Tham, Sing-Hui Lim, Preeti Gupta, Tin Aung, Tien Y Wong, Ching-Yu Cheng
OBJECTIVE: To elucidate the inter-relationship between ocular perfusion pressure (OPP), blood pressure (BP), intraocular pressure (IOP) profiles and primary open-angle glaucoma (POAG) in a multiethnic Asian population. METHODS: Participants were recruited from the Singapore Epidemiology of Eye Diseases Study and underwent standardised ocular and systemic examinations. POAG was defined according to the International Society for Geographical and Epidemiological Ophthalmology criteria...
January 13, 2018: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/29331951/sita-standard-perimetry-has-better-performance-than-fdt2-matrix-perimetry-for-detecting-glaucomatous-progression
#2
Michael Wall, Chris A Johnson, K D Zamba
PURPOSE: The Humphrey Matrix (FDT2) may be more sensitive in detecting glaucomatous visual field loss than SITA standard automated perimetry (SAP) performed on the Humphrey Field Analyzer (HFA). Therefore, FDT may be a good candidate to determine disease progression in patients with glaucoma. Our aim was to test the hypothesis that automated perimetry using the FDT2 would be equal to, or more effective than, HFA SITA-Standard, in identifying glaucomatous progression. METHODS: One hundred and twenty patients with glaucoma were tested twice at baseline and every 6 months for 4 years with HFA SITA-Standard and FDT2...
January 13, 2018: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/29326317/comparative-analysis-of-the-safety-and-efficacy-of-intracameral-cefuroxime-moxifloxacin-and-vancomycin-at-the-end-of-cataract-surgery-a-meta-analysis
#3
Randy C Bowen, Andrew Xingyu Zhou, Sailaja Bondalapati, Thomas W Lawyer, Karisa B Snow, Patrick R Evans, Tyler Bardsley, Mary McFarland, Matthew Kliethermes, Dallas Shi, Christina A Mamalis, Tom Greene, Christopher J Rudnisky, Balamurali Krishna Ambati
BACKGROUND: Current practice methods are unclear as to the most safe and effective prophylactic pharmacotherapy and method of delivery to reduce postoperative endophthalmitis occurrence. METHODS: A systematic review and meta-analysis using Meta-analysis of Observational Studies in Epidemiology guidelines was performed to compare the efficacy of intracameral cefuroxime, moxifloxacin and vancomycin in preventing postphacoemulsification cataract surgery endophthalmitis...
January 11, 2018: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/29317400/two-year-outcomes-of-intravitreal-ziv-aflibercept
#4
Ahmad M Mansour, Mohammed Ashraf, Abdulrazzak Charbaji, Muhammad H Younis, Ahmed A Souka, Avantika Dogra, Hana A Mansour, Jay Chhablani
AIM: To assess the two-year outcome of intravitreal ziv-aflibercept (IVZ) in eyes with macular diseases. METHODS: Consecutive subjects with various macular diseases that received six or more of 0.05 mL IVZ (1.25 mg) injections with at least 1 year follow-up were included. Outcome measures were best-corrected visual acuity (BCVA) (logarithm of the minimum angle of resolution) and central macular thickness (CMT) on spectral domain optical coherence tomography...
January 9, 2018: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/29306866/mechanical-stress-potentiates-the-differentiation-of-periodontal-ligament-stem-cells-into-keratocytes
#5
Jialin Chen, Wei Zhang, Ludvig J Backman, Peyman Kelk, Patrik Danielson
AIMS: To explore the role of corneal-shaped static mechanical strain on the differentiation of human periodontal ligament stem cells (PDLSCs) into keratocytes and the possible synergistic effects of mechanics and inducing medium. METHODS: PDLSCs were exposed to 3% static dome-shaped mechanical strain in a Flexcell Tension System for 3 days and 7 days. Keratocyte phenotype was determined by gene expression of keratocyte markers. Keratocyte differentiation (inducing) medium was introduced in the Flexcell system, either continuously or intermittently combined with mechanical stimulation...
January 6, 2018: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/29306865/binocular-stereo-acuity-affects-monocular-three-dimensional-shape-perception-in-patients-with-strabismus
#6
Hiromasa Sawamura, Céline R Gillebert, James T Todd, Guy A Orban
BACKGROUND/AIMS: To evaluate the perception of three-dimensional (3D) shape in patients with strabismus and the contributions of stereopsis and monocular cues to this perception. METHODS: Twenty-one patients with strabismus with and 20 without stereo acuity as well as 25 age-matched normal volunteers performed two tasks: (1) identifying the closest vertices of 3D shapes from monocular shading (3D-SfS), texture (3D-SfT) or motion cues (3D-SfM) and from binocular disparity (3D-SfD), (2) discriminating 1D elementary features of these cues...
January 6, 2018: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/29306864/characteristic-optical-coherence-tomography-findings-in-patients-with-primary-vitreoretinal-lymphoma-a-novel-aid-to-early-diagnosis
#7
Robert J Barry, Anastasia Tasiopoulou, Philip I Murray, Praveen J Patel, Mandeep S Sagoo, Alastair K Denniston, Pearse A Keane
BACKGROUND: The diagnosis of primary vitreoretinal lymphoma (PVRL) poses significant difficulties; presenting features are non-specific and confirmation usually necessitates invasive vitreoretinal biopsy. Diagnosis is often delayed, resulting in increased morbidity and mortality. Non-invasive imaging modalities such as spectral domain optical coherence tomography (SD-OCT) offer simple and rapid aids to diagnosis. We present characteristic SD-OCT images of patients with biopsy-positive PVRL and propose a number of typical features, which we believe are useful in identifying these lesions at an early stage...
January 6, 2018: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/29306863/implementation-of-medical-retina-virtual-clinics-in-a-tertiary-eye-care-referral-centre
#8
Karsten Kortuem, Katrin Fasler, Amanda Charnley, Hussain Khambati, Sandro Fasolo, Menachem Katz, Konstantinos Balaskas, Ranjan Rajendram, Robin Hamilton, Pearse A Keane, Dawn A Sim
BACKGROUND: The increasing incidence of medical retinal diseases has created capacity issues across UK. In this study, we describe the implementation and outcomes of virtual medical retina clinics (VMRCs) at Moorfields Eye Hospital, South Division, London. It represents a promising solution to ensure that patients are seen and treated in a timely fashion METHODS: First attendances in the VMRC (September 2016-May 2017) were included. It was open to non-urgent external referrals and to existing patients in a face-to-face clinic (F2FC)...
January 6, 2018: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/29306862/risk-factors-for-incidence-of-trachomatous-scarring-in-a-cohort-of-women-in-low-endemic-district
#9
Rabia Karani, Meraf Wolle, Harran Mkocha, Beatriz Muñoz, Sheila K West
BACKGROUND/AIMS: To determine the incidence of scarring in women in a trachoma low endemic district of rural Tanzania and to determine the effects of lifetime cooking fire exposure and markers of lower socioeconomic status on incidence of scarring in these women. METHODS: A prospective cohort study was conducted over a 3.5-year period from 2013 to 2016 in 48 villages in Kongwa, Tanzania where trachoma at baseline was 5.2% in children. A random sample of 2966 women aged 15 and older who were at risk for incident scarring were eligible for follow-up...
January 6, 2018: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/29305345/corneal-endothelial-alterations-in-alcohol-dependence-syndrome
#10
Alok Sati, Parthasarathi Moulick, Sandeep Shankar, Kaushik Chatterjee, Arun Kumar Dwivedi, Jayesh Vazirani
BACKGROUND/AIMS: To evaluate the corneal endothelial changes in patients with alcohol dependence syndrome (ADS). METHODS: A total of 322 corneas of 322 subjects were studied, and two groups were formed. The first, the ADS group, included 161 corneas of 161 patients and the second, the age-matched control group, was composed of 161 corneas of 161 healthy subjects. Both the groups were examined by specular microscope and the endothelial parameters were compared. The endothelial parameters were also compared before and after the abstinence of alcohol in the former group...
January 5, 2018: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/29301768/topography-guided-identification-of-leakage-point-in-central-serous-chorioretinopathy-a-base-for-fluorescein-angiography-free-focal-laser-photocoagulation
#11
Dmitrii S Maltsev, Alexei N Kulikov, Jay Chhablani
PURPOSE: To identify optical coherence tomography (OCT) findings associated with the leakage points in patients with central serous chorioretinopathy (CSC) to provide fluorescein angiography (FA)-free focal laser photocoagulation (FLP) of the leakage point. METHODS: A retrospective study included 48 patients with CSC (48 eyes). Colocalisation of leakage points with pigment epithelial detachments (PEDs) and with areas of photoreceptor outer segments (PROS) layer thinning was evaluated with OCT...
January 4, 2018: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/29301767/avoiding-big-bubble-complications-outcomes-of-layer-by-layer-deep-anterior-lamellar-keratoplasty-in-children
#12
Uri Elbaz, Caitriona Kirwan, Carl Shen, Asim Ali
BACKGROUND/AIMS: To describe the visual and clinical outcomes of manual layer-by-layer deep anterior lamellar keratoplasty (DALK) in a paediatric population. METHODS: The charts of all children who underwent DALK surgery between January 2007 and January 2015 were reviewed retrospectively. Data collected included preoperative and postoperative spectacle-corrected distance visual acuity (CDVA), intraoperative and postoperative complications including graft rejection and failure...
January 4, 2018: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/29301766/population-based-assessment-of-visual-acuity-outcomes-following-cataract-surgery-in-australia-the-national-eye-health-survey
#13
Stuart Keel, Jing Xie, Joshua Foreman, Hugh R Taylor, Mohamed Dirani
AIM: To assess the visual outcomes of cataract surgery among a national sample of non-Indigenous and Indigenous Australians. METHODS: This was a population-based study of 3098 non-Indigenous Australians (50-98 years) and 1738 Indigenous Australians (40-92 years), stratified by remoteness. A poor postoperative outcome in an eye that had undergone cataract surgery was defined as presenting distance visual acuity (PVA) <6/12-6/60, and a very poor outcome was defined as PVA <6/60...
January 4, 2018: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/29298778/acanthamoeba-keratitis-in-194-patients-risk-factors-for-bad-outcomes-and-severe-inflammatory-complications
#14
Nicole Carnt, Dana Robaei, Darwin C Minassian, John K G Dart
BACKGROUND/AIMS: To determine demographic and clinical features of patients with Acanthamoeba keratitis (AK) that are independent risk factors both for bad outcomes and for severe inflammatory complications (SIC). METHODS: A retrospective audit of medical records of AK cases at Moorfields Eye Hospital from July 2000 to April 2012, including 12 earlier surgical cases. Cases with a bad outcome were defined as those having one or more of the following: corneal perforation, keratoplasty, other surgery (except biopsy), duration of antiamoebic therapy (AAT) ≥10...
January 3, 2018: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/29298777/prevalence-of-keratoconus-in-paediatric-patients-in-riyadh-saudi-arabia
#15
Emilio Almeida Torres Netto, Wafa Majed Al-Otaibi, Nikki L Hafezi, Sabine Kling, Haya M Al-Farhan, J Bradley Randleman, Farhad Hafezi
BACKGROUND/AIM: Keratoconus (KC) is a ectatic corneal disorder with marked progression during childhood and puberty that may lead to severe visual loss. In addition to KC prevalence, estimate shows major geographical variations; recent studies using Scheimpflug technology are in contrast to the 1980s and 1990s literature. The present study aims to determine the prevalence of KC in paediatric patients in Riyadh, Saudi Arabia (KSA). METHODS: This prospective, cross-sectional, observational, multicentre study collected data from paediatric patients from 6 years and 21 years of age who were seen at multiple non-ophthalmic emergency departments within KSA...
January 3, 2018: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/29275378/results-of-viscobubble-deep-anterior-lamellar-keratoplasty-after-failure-of-pneumatic-dissection
#16
Vincenzo Scorcia, Valentina De Luca, Andrea Lucisano, Adriano Carnevali, Giovanna Carnovale Scalzo, Cristina Bovone, Massimo Busin
AIM: To report the outcomes of bubble formation obtained by means of intrastromal injection of ophthalmic viscoelastic device (OVD) after failure of pneumatic dissection for deep anterior lamellar keratoplasty (DALK). METHODS: DALK was performed in 140 keratoconic eyes of 130 patients by injecting air and OVD only secondarily, after pneumatic dissection had failed; the bubble formation rates after air and OVD injection were recorded; complications, best spectacle-corrected visual acuity (BSCVA) and corneal tomographic parameters were evaluated 3 months, 6 months and 12 months postoperatively, as well as after complete suture removal...
December 23, 2017: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/29259020/genetic-risk-factors-for-late-age-related-macular-degeneration-in-india
#17
Anand Rajendran, Pankaja Dhoble, Periasamy Sundaresan, Vijayan Saravanan, Praveen Vashist, Dorothea Nitsch, Liam Smeeth, Usha Chakravarthy, Ravilla D Ravindran, Astrid E Fletcher
BACKGROUND/AIMS: There are limited data from India on genetic variants influencing late age-related macular degeneration (AMD). We have previously reported associations from a population-based study in India (the India age-related eye disease study (INDEYE)) of early AMD and single nucleotide polymorphisms (SNPs) in ARMS2/HTRA1 and no association with CFH, C2 or CFB. Late AMD cases were too few for meaningful analyses. We aimed to investigate SNPs for late AMD through case enrichment and extend the loci for early AMD...
December 19, 2017: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/29259019/optical-coherence-tomography-angiography-analysis-of-foveal-microvascular-changes-and-inner-retinal-layer-thinning-in-patients-with-diabetes
#18
Kiyoung Kim, Eung Suk Kim, Seung-Young Yu
AIM: To evaluate the correlation between inner retinal layer thinning and the foveal microvasculature in type 2 diabetes using optical coherence tomography angiography (OCTA). METHODS: A cross-sectional study involved 155 diabetic eyes. All patients were divided into two groups based on diabetic retinopathy (DR) grade: no DR (NDR, n=80) and mild-to-moderate non-proliferative DR (NPDR, n=75). Foveal avascular zone (FAZ) area, FAZ circularity index, FAZ perimeter, vessel density and perfusion index of parafoveal and perifoveal area were calculated using OCTA...
December 19, 2017: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/29246893/lid-splinting-eyelid-retraction-technique-a-minimised-sterile-approach-for-intravitreal-injections
#19
Monique Munro, Geoff R Williams, Anna Ells, Michael Fielden, Amin Kherani, Patrick Mitchell, Jessica Ruzicki, Feisal A Adatia
BACKGROUND/AIMS: To describe an alternative technique for avoiding contact with the lids and lashes, without the use of a lid speculum, during intravitreal anti-vascular endothelial growth factor injections. METHODS: Retrospective case series of all patients undergoing intravitreal injections of bevacizumab and ranibizumab, with the lid splinting retraction technique from January 2010 to December 2015. Injections performed by six vitreoretinal specialists were included...
December 15, 2017: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/29246892/baerveldt-shunt-surgery-versus-combined-baerveldt-shunt-and-phacoemulsification-a-prospective-comparative-study
#20
Mohamad El Wardani, Ciara Bergin, Kenza Bradly, Eamon Sharkawi
AIM: To examine the efficacy and safety of Baerveldt tube (BT) implantation compared with combined phacoemulsification and Baerveldt tube (PBT) implantation in patients with refractory glaucoma. METHODS: Seventy-six eyes of 76 patients were enrolled, 38 pseudophakic eyes underwent BT implantation alone and 38 phakic eyes underwent the BT implantation combined with phacoemulsification. Groups were matched for preoperative intraocular pressure (IOP) and number of glaucoma medications...
December 15, 2017: British Journal of Ophthalmology
journal
journal
20058
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"