You searched for "refraction"
The Association of British Dispensing Opticians (ABDO) achieves carbon neutrality
22 April 2022
The Association’s emissions have been reduced using a blend of offsets from a Gold Standard wind project and a Verra CCB4 forestry project to mix biodiversity protection and restoration with fuel switching to renewable energy.
Corectopia grading
The authors present a novel corectopia classification system using 28 eyes of 28 patients with or without corectopia. The grading and classification system for corectopia was as follows: (i) Direction of decentration: superior (DecS), superonasal (DecSN), nasal (DecN), inferonasal (DecIN),...
Stereopsis changes with cataract
Stereoacuity was compared preoperatively to six weeks postoperative after cataract extraction and intraocular lens (IOL) implant. The authors evaluated the association of postoperative stereoacuity with visual acuity, age and duration of preoperative symptoms. This prospective study recruited 142 patients: 92...
Resolution of mid-peripheral schisis in x-linked retinoschisis with the use of dorzolamide
1 October 2014
| Huw Edward Oliphant
|
EYE - Vitreo-Retinal
X-linked retinoschisis (XLRS) is an early onset hereditary retinal dystrophy. It is caused by mutations of the RS1 gene. Common manifestations of XLRS are schitic lesions at the macula, as well as infero-temporal schisis. Carbonic anhydrase inhibitors have previously been...
PACK-crosslinking for infectious keratitis
1 October 2015
| David Tabibian, Farhad Hafezi
|
EYE - Cornea
Corneal cross-linking with riboflavin and UV-A light (CXL) is a technology that has been initially developed to treat corneal ectatic disorders [1]. Its effect in stabilising diseases such as keratoconus was reported in numerous trials with excellent long-term outcomes and...
My Top Five: Duke Elder Undergraduate Ophthalmology Prize Exam Tips
1 December 2022
| Paras Agarwal, Oana Vonica, Zaria Ali
|
EYE - General
The prestigious Duke Elder Undergraduate Ophthalmology exam in the UK is aimed at medical students who have completed their ophthalmology undergraduate teaching but is open to all medical undergraduates provided they have not graduated at the time of the examination....
My Top Five: Duke Elder Undergraduate Ophthalmology Prize Exam Tips
1 December 2022
| Paras Agarwal, Oana Vonica, Zaria Ali
|
EYE - General
The prestigious Duke Elder Undergraduate Ophthalmology exam in the UK is aimed at medical students who have completed their ophthalmology undergraduate teaching but is open to all medical undergraduates provided they have not graduated at the time of the examination....
Intravitreal afibercept and ranibizumab for PCV
1 August 2016
| Efrosini Papagiannuli
|
EYE - Vitreo-Retinal
This is a retrospective, interventional series comprising 98 eyes with polypidal choroidal vasculopathy (PCV) with the aim of comparing treatments with afibercept and ranibizumab, highlighting any differences in their efficacy. Case notes and imaging (FFA / ICG / OCT) were...
Rainspotting. Choose your future. Choose Pete’s Hidden Curriculum Part 2.
See Pete's Hidden Curriculum Part 1 here Interviewer: “Mr Murphy, what attracts you to the leisure industry?”Spud: “In a word: pleasure. It’s like pleasure in other people’s leisure.”Interviewer: “Do you see yourself as having any weaknesses?”Spud: Shakes head, then: “Oh,...Optic nerve swelling – your survival guide (part 1)
1 August 2017
| Ali Yagan
|
EYE - Neuro-ophthalmology
Assessment of optic nerve appearance and functions is a daily routine in neuro-ophthalmology. Following a recent high profile court case there has been a significant increase in the amount of referral to ophthalmology departments to assess the optic nerve and...
Timing of vitrectomy for retained lens fragments
1 February 2015
| Saruban Pasu
|
EYE - Vitreo-Retinal
The purpose of this study was to compare the results of same setting vitrectomy with delayed vitrectomy for retained lens fragments following cataract surgery. Same setting vitrectomy was defined as the patient not leaving the operating table following cataract surgery....
