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2336 results found

Preoperative povidone iodine: weighing the risks

Following on from our recent online survey, the authors examine the potential risks and benefits of diluting the concentration preoperative povidone iodine. Povidone iodine (PI) is an iodophore that has an established use as a broad-spectrum antiseptic, mainly for the...

Lateral tarsal strip versus Bick’s procedure in correction of eyelid malposition

The authors report a retrospective case series of patients, to evaluate the effectiveness of Lateral Tarsal Strip (LTS) and Bick’s procedure (lateral wedge resection) for all types of involutional lower eyelid malposition, at two centres between January 2012 and 2015....

Ophthalmic learning through the lens of cognitivism and constructivism

Learning in ophthalmology is multi-faceted, from understanding the fundamentals of eye anatomy and physiology to higher order skills such as performing cataract and vitreoretinal surgery. Having a strong foundation in the basics is a necessity for higher order knowledge synthesis,...

Clinical Observation Days Pave Way for Next Generation of Optometrists

Optometry students at Glasgow Caledonian University have taken part in a series of clinical observation days at one of the UK’s leading eye surgery clinics, as part of a new programme giving student optometrists experience of modern day surgical practice.

Conjunctivochalasis and aqueous tear deficiency – which one causes symptoms?

This review sought to determine whether conjunctivochalasis (CCh) obliterates the fornix tear reservoir and thus mimics aqueous tear deficiency (ATD). Patients were divided into two groups, with aqueous tear deficiency (CCh +ATD) or without (CCh –ATD), based on results of...

Good News from Switzerland: A History of Retinal Reattachment Surgery

In one concise volume the reader learns of the recent rapid evolution in vitreoretinal (VR) surgery. The pioneering innovators were often remarkable personalities and this book helps to bring them to life. Prior to 1929 victims of retinal detachment were...

Liquid adhesive bandage for clear corneal cataract incisions

This paper reports a prospective randomised controlled trial of patients undergoing routine phacoemulsification with a 2.75mm clear corneal incision and followed up for 14 days postoperatively. They evaluated wound edge closure, surgically induced astigmatism and foreign body sensation after use...

Comparing bimedial rectus recession and botulinum toxin for partially accommodative esotropia

The authors present a retrospective case review to compare bimedial rectus recession and botulinum toxin injection to the medial recti. This study was possible due to the different first-line preferences of the individual surgeons within the team. Inclusion criteria were...

Cataract extraction and microperimetry

In this study, the authors assessed retinal sensitivity before and after cataract extraction, in an effort to understand how lens opacities may affect microperimetry results in glaucoma and macular diseases. Thirty patients awaiting cataract extraction were examined and their lens...

Bleomycin for conjunctival lymphangioma

This is a retrospective review of 16 eyes which underwent intralesional / sub-conjunctival injections of bleomycin sclerotherapy for conjunctival lymphatic malformations (lymphangiomas). The mean age was 18 (range three to 59 years). Four of the lesions were microcystic and 12...

Outcomes for congenital vs. developmental cataract surgery

This study retrospectively reviewed follow-up data (minimum one year) to evaluate ocular outcomes and the potential factors affecting visual acuity after foldable intraocular lens (IOL) implantation in preschool childhood (up to six years) with bilateral cataract. The study included 43...

Intermittent exotropia with a positive Bielchowsky head-tilt test

This is a retrospective study from Korea, of 118 patients’ charts with intermittent exotropia (IXT) and divided into two groups; 50 patients showed positive Bielchowsky head tilt test (BHTT) and 68 with negative BHTT. Significant differences (p<0.05) in the parameters...