You searched for "optical"
Maximising the ocular surface prior to cataract surgery: The old and the new modalities of treatment
Cataract surgery is among the most commonly performed surgical procedures worldwide. Over time, it has evolved from a lens-extraction procedure into a refractive intervention that demands meticulous perioperative planning and precision to achieve optimal outcomes. Optimisation of the ocular surface...DR-NET National DR Workshop in Tanzania: Policy, training and technology
Diabetic retinopathy (DR) is a leading cause of moderate to severe visual impairment (VI) and blindness worldwide, posing a significant public health challenge. As the prevalence of diabetes continues to rise globally, particularly in low- and middle-income countries (LMICs), the...Is it NAION… Now what?
Case presentation We present the case and discussion of a 46-year-old Caucasian male who complained of immediate reduced vision following complicated neck dissection including a total laryngopharyngectomy, free flap reconstruction for a T4N3 squamous cell carcinoma (SCC) of the left...Dry eye disease treatments come to the fore at 100%
Guidance on setting up, or enhancing, a Dry Eye disease clinic within the practice will be freely available from OSA members exhibiting at 100% Optical: 1–3 March. The ability to diagnose and treat a major irritation for many is winning...Severe conjunctival cicatrisation secondary to chronic glaucoma therapy
The timing of glaucoma filteration surgery during the course of chronic progressive glaucoma remains a contentious issue amongst glaucoma specialists. The vast majority support the use of maximal medical treatment initially to achieve the target pressure. Surgical procedures are only...My Top Five: Visionary inventions in ophthalmology
When we see how technologically forward and advanced modern-day medicine is, we forget that it is also an age-old, ancient profession with a rich, intriguing history that we remain unaware of. Ophthalmology in particular has always been at the forefront...Poppers retinopathy: What is it and how do we treat it?
Poppers retinopathy is a relatively unknown phenomenon which afflicts users of poppers but should be considered as a differential in sudden-onset or sub-acute visual acuity loss – particularly in patients with a history of recreational drug use. Raising awareness of...Fusarium keratitis in a patient with alcohol dependence
Treatment of fungal keratitis secondary to the Fusarium species remains a challenge. Although relatively more common in warmer climates, this corneal infection is rare in the UK. Most cases have been reported in farmers and are often preceded by trauma....
Adjuvant oral voriconazole or oral ketoconazole for fungal keratitis
This randomised double-blinded trial examined clinical outcomes of 50 patients with severe fungal keratitis treated with either adjuvant oral voriconazole or oral ketoconazole. Inclusion criteria were culture or smear proven fungal ulcers >5mm in maximum diameter, involving >4mm of the...
