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Your 101 guide to interpreting the Pentacam®

Anterior segment tomography produces a three-dimensional assessment of anterior and posterior corneal structures. The Pentacam uses rotating Scheimpflug imaging to generate cross-sectional scans of the cornea and anterior chamber, essential for detecting ectasia, refractive surgery screening and longitudinal monitoring. However,...

Myopia-related strabismus – heavy eye syndrome

Introduction Myopia can be associated with any type of strabismus, but high myopia has increased frequency of esotropia and vertical heterotropia. The incidence and severity of the strabismus increases with the degree of myopia and age of the patient. Classification...

It’s Friday, I’m In Love: Pete’s Hidden Curriculum Part 3

“When you’re in love, it’s the most glorious two-and-a-half days of your life.” - Richard Lewis [1]. The good news is that we are over the hump now and past the most depressing day of the year, which is known...

Strengthening diabetic retinopathy services in Nigeria through DR-NET – from grass roots to national policy development

This is the third article in a series (see Part 1 and Part 2) reflecting on how shared learning via networks of UK and international eye health professionals is contributing to reducing unnecessary blindness in Nigeria. Earlier articles focused on...

Glaucoma-NET: a novel way of improving glaucoma management in sub-Saharan Africa

Background Glaucoma is the second most common cause of blindness worldwide [1]. People with untreated glaucoma suffer from irreversible, progressive loss of sight. The disease is characterised by progressive loss of visual field, with pathological cupping of the optic disc...

Feb/Mar 2014 Quiz 1

History A 55-year-old diabetic male presents with some annoying floaters in his left eye. Slit-lamp examination shows multiple well defined bodies within the vitreous cavity, in an eye otherwise showing background diabetic retinopathy. The patient elects to undergo a vitrectomy....

Anatomical and functional outcomes following switching from aflibercept to ranibizumab in NARMD

This is a six-month, prospective, single-arm study in the UK and Germany. A total of 100 patients were enrolled (one in the primary failure group, 99 in the suboptimal treatment response group), treated three-monthly intravitreal ranibizumab injections (0.5mg), and then...

An ophthalmology elective in the South Pacific

For the four weeks of September 2024, I was lucky enough to embark on an ophthalmology elective in the Kingdom of Tonga, a small island nation in the South Pacific Ocean. The Tongan people are incredibly friendly and upbeat, and...

Addressing childhood blindness in sub-Saharan Africa

In this article, the authors explore paediatric ophthalmology subspecialist fellowship training in African nations south of the Sahara. Until recently, most African ophthalmologists who wished to pursue a subspecialty ophthalmology training fellowship had to go abroad. There is a huge...

A week in the world of ophthalmology: A reflective journey at New Cross Hospital

Embarking on a taster week in ophthalmology at New Cross Hospital was a decision fuelled by the desire to delve into the intricacies of this unique specialty, which blends surgical and medical traits. For foundation doctors, a taster week is...

Restoring sight and embracing culture: A voluntary cataract surgery experience in Morocco

It all came from networking Doing volunteer work is an integral part of being a doctor. Helping and treating those in need without financial recognition embodies righteousness and a pure spirit. As healthcare providers, we have an unwritten duty to...

Allergic eyelid dermatitis

This is a retrospective 12 year review of 61 patients diagnosed with periocular allergic dermatitis. The average age was 66 years, with 74% being female. The commonest indications for referral were epiphora, ectropion and blepharitis; and the main symptoms were...