Outcome of secondary intraocular lens implantation-conventional 23- vs. modified 27-gauge vitrectomy port anchor fixation
This retrospective case study series evaluated the outcome of a secondary intraocular lens (IOL) implantation technique of a Carlevale IOL (Soleko IOL Division, Italy) with either a conventional 23- or a modified 27-gauge (-g) vitrectomy port used as anchor fixation....
Long-term outcomes of deep anterior lamellar versus penetrating keratoplasty for keratoconus
This is a retrospective consecutive and comparative case series of keratoplasties (228 deep anterior lamellar keratoplasties (DALKs) and 274 penetrating keratoplasties (PKs)) in a single centre by one surgeon in France, between 1993 and 2021. Graft survival was 96.7% at...
Comparison of structural and functional features in primary angle closure and open-angle glaucoma
3 June 2024
| Su Young
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EYE - Glaucoma
In this large cross-sectional study, differences in structural and functional damage were assessed among patients with primary open-angle glaucoma (POAG) and primary angle closure glaucoma (PACG) with optical coherence tomography and reliable visual field testing. Two-hundred and eighty-three patients with...
Posterior circulation stroke associated demographics, risk factors and aetiology
3 June 2024
| Lauren R Hepworth
|
EYE - Neuro-ophthalmology
The authors present a retrospective case notes review of patients diagnosed with homonymous hemianopia following a radiologically confirmed stroke. A total of 85 patients were identified by searching an electronic medical records system over an 11-year period. Data were extracted...
Case presentation: seizures as a presenting sign of idiopathic intracranial hypertension
3 June 2024
| Claire Howard
|
EYE - Neuro-ophthalmology
Idiopathic intracranial hypertension (IIH) is a syndrome of isolated elevated intracranial pressure of unknown cause. Neurological examination in IIH is typically normal except for papilloedema and possible cranial nerve six palsy, although rare, atypical symptoms and signs can occur. With...
Ten-year experience with intracameral chemotherapy for aqueous seeding in retinoblastoma: long-term efficacy, safety and toxicity
This is a retrospective review of all consecutive patients with primary (n=4) or secondary non-iatrogenic (n=16) aqueous seeding (AS) treated by intracameral chemotherapy (ICC) in Lausanne between 2011 and 2020 with a minimum follow-up of one year. Aqueous seeding control...
Review of chalazion treatment
Even though chalazion is a common eyelid lesion, there is lack of consensus on a treatment algorithm. Conservative management includes lid hygiene and warm compresses and, in some cases, steroid ointments for two to three weeks. More invasive options for...
Retrobulbar amphotericin B for rhino-orbital-cerebral mucormycosis
Rhino-orbital-cerebral mucormycosis (ROCM) is a rare and often fatal infection usually occurring in immunocompromised patients from diseases such as diabetes, haematological malignancy and solid organ transplantation. Current standards of care include systemic antifungal therapy and debridement, including exenteration. This study...
Comparison of bupivacaine injection vs. mini-tenotomy for small angle deviations
Bupivacaine hydrochloride is an aminoacyltype local anaesthetic. Injection into extraocular muscles elicits a myotoxic response destroying striated muscle fibres but sparing satellite cells, nerves and vessels. Preserved satellite cells proliferate to form new muscle fibres, causing muscle hypertrophy and greater...
Contrast sensitivity comparisons for Pelli Robson, Hiding Heidi and Double Happy tests
The authors aimed to compare contrast thresholds and measure agreement across current paediatric assessment of contrast sensitivity with Hiding Heidi and Double Happy contrast sensitivity tests vs. the gold-standard Pelli Robson chart. Reduced contrast levels were similar under different light...
Test retest values for TNO, Frisby, Lang stereopad and Asteroid stereoacuity tests
This study aimed to determine test-retest variability of four different measurements of stereoacuity including TNO, Frisby, Lang stereopad and Asteroid, and compare stereoacuity values between tests in an adult population. Participants were >18 years of age (mean 38 years, SD...
Cost-effectiveness framework discussion for vision screening
The authors present a discussion paper on hypothetical, but representative, examples of post-referral costs that may result from different screening options up to the point of discharge from specific services. Data was taken from a recent (2019) systematic review (with...
