You searched for "PCR"

573 results found

The role of injection assistant devices in establishing a nurse-led AMD service

The author shares his experience of setting up a nurse-led service to deliver anti-VEGF intravitreal injections and how injection assistant devices supported training. Age-related macular degeneration (AMD) has become a leading cause of irreversible blindness [1]. It is estimated that...

Orbital cellulitis in Scotland: current incidents, aetiology, management and outcomes

This is a one year prospective study using the Scottish ophthalmic surveillance unit reporting system amongst Scottish ophthalmologists. Only patients residing within Scotland with a new diagnosis of orbital cellulitis between November 2011 and October 2012 were including in this...

EU: is it time to leave and embrace the world?

Should the United Kingdom remain a member of the European Union (EU) or leave? It’s a big decision involving some complex issues, and there’s no doubt the EU will continue to change. Ipsos MORI’s monthly EU voting intention poll published...

Optical bodies band together in name of sustainability

A group of key optical bodies representing practitioners, practice owners and suppliers has come together to release a statement of intent with aims for the professions and industry in terms of long term environmental sustainability. Harjit Sandhu, Managing Director at...

Results of four years of implantation of XEN glaucoma gel stent

This multi-centred prospective, non-randomised study presents the long-term clinical outcomes in patients after implantation of transscleral XEN Glaucoma Gel Microstent, 63μm. (XEN-GGM, Allergan, New Jersey). It was conducted in Austria, Canada and Germany. Sixty-four consecutive eyes of 64 patients with...

Clinicopathologic factors and survival in patients with sebaceous carcinoma of eyelid

This is a population-based analysis performed to evaluate the prognostic factors and survival of patients with sebaceous carcinoma of the eyelid. Patients with eyelid sebaceous carcinoma from 1973-2013 were identified from the Surveillance, Epidemiology and End Results (SEER) database and...

Light tolerance in infectious keratitis

The authors presented the findings of a study that aimed to identify the maximum irradiance (power received by a surface per unit area) that can be tolerated by photophobic patients with infectious keratitis (IK). They recruited 30 patients (14 women...

Retinoblastoma risk factors for recurrence

This study evaluates risk factors for local tumour recurrence of main solid tumour, subretinal seed, vitreous seed and new tumour formation in eyes with retinoblastoma (RB) management with primary chemotherapy over 20 years of follow-up. The study included 960 eyes...

Fifteen-year results of phakic artisan IOL for hyperopia correction

This retrospective review of a cohort of 61 eyes from 32 patients offers long-term results for phakic Artisan (Ophtec BV) iris-fixated phakic IOL (IF-pIOL). The mean age at surgery was 41.6 years with a range of 25-59 years. Refractive outcomes...

Distance esotropia due to excessive near work

The authors aimed to review cases with divergence insufficiency esotropia in 12 young adults associated with excessive near work. Patients were aged 28.17 ±4.06 years and had normal external, anterior / posterior segment examinations and no neurological signs. Ten had...

Binocular viewing amblyopia therapy

The authors compared conventional occlusion therapy for amblyopia with binocular viewing amblyopia therapy (MFBF) for effects on binocular vision and visual acuity. During MFBF the amblyopic eye perceives the target while the fellow eye perceives the background. Both eyes see...

Use of YouTube videos in providing amblyopia treatment information

This study aimed to evaluate the usefulness of YouTube videos on the treatment of amblyopia, where parent education is important for treatment compliance and success. A YouTube search was made in March 2020 for amblyopia treatment yielding 534 videos. They...