Under pressure: the constant drive to improve IOP monitoring
1 April 2025
| Zhihang Cheng
|
EYE - Glaucoma
The authors offer a comprehensive overview of interplay between glaucoma and intraocular pressure (IOP), IOP measurement principles and historical measurement techniques and progress in IOP measurement devices. The authors explore the issues surrounding current thinking in IOP measurement and its...
A novel parameter for angle closure
4 February 2025
| Jonathan Chan
|
EYE - Glaucoma
This is a population cross-sectional study of 464 eyes that underwent swept-source optical coherence tomography (SSOCT) imaging in the dark. Eight out of 128 cross-sectional images were selected for analysis. Matlab was used to measure the iridolenticular contact area (ILCA),...
Variability between handheld fundus cameras
3 January 2025
| Nishita Patel
|
EYE - Glaucoma
Handheld fundus cameras offer the potential of enhancing opportunities for telemedicine diagnosis of glaucoma, especially in underserved settings, as they are less bulky, inexpensive and don’t require skilled personnel compared to traditional table-mounted retinal cameras. This study aimed to compare...
IOP reduction and progression of high myopic glaucoma
4 December 2024
| Jonathan Chan
|
EYE - Glaucoma
This retrospective study of 131 eyes with high myopia (refraction >-6.0 dioptres or axial length >26mm), best corrected vision 20/40 or better, open angle and follow-up period of more than five years, were included from Korea. Based on the intraocular...
Can diuretics increase the risk of acute angle closure glaucoma?
4 December 2024
| Nishita Patel
|
EYE - Glaucoma
Diuretics, used widely in the treatment of hypertension, oedema, heart failure and liver failure, have been implicated in case reports in scientific literature to be linked to bilateral acute angle closure glaucoma (AACG). The aim of this study was to...
Atopic dermatitis: Risk of glaucoma progression?
4 December 2024
| Su Young
|
EYE - Glaucoma
This population-based retrospective cohort study from December 5, 2003 to December 3, 2018 examined 528,469 patients with glaucoma with a diagnosis of atopic dermatitis (AD) based on diagnostic claim codes from the TriNetX Research Network, which contains real-time information on...
Oral Ibuprofen reduces early bleb failure in high risk trabeculectomy
29 November 2024
| Su Young
|
EYE - Glaucoma
In this retrospective cohort study, 288 eyes of 273 patients (mean ±SD age: 68.56 ±10.47 y; 32.60% females) with primary glaucoma who underwent trabeculectomy / phacotrabeculectomy at the Singapore National Eye Centre between April 2020 and April 2021 with a...
Comparison of structural and functional features in primary angle closure and open-angle glaucoma
3 June 2024
| Su Young
|
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...
Blood pressure association with primary open angle glaucoma severity
31 May 2024
| Su Young
|
EYE - Glaucoma
This prospective observational study involved 47 patients diagnosed with primary open angle glaucoma (POAG) examined to investigate their postural blood pressure response and its potential correlation with the severity of glaucomatous optic neuropathy (GON). Participants underwent intraocular pressure and systemic...
OCTA optic disc measurement differences between glaucoma and pituitary macroadenoma
3 April 2024
| Su Young
|
EYE - Glaucoma
This prospective case-control study aimed to assess the potential of optical coherence tomography (OCT) and OCT angiography (OCTA) in distinguishing between glaucoma and pituitary macroadenoma based on optic disc appearance. Thirty-one patients (23 with glaucoma, eight with pituitary macroadenoma) were...
Changes in C:D ratio of premature infants with enlarged C:D ratios
3 April 2024
| Su Young
|
EYE - Glaucoma
This retrospective observational study examined the longitudinal alterations in cup to disc ratio (CDR) among premature infants exhibiting enlarged CDR and normal intraocular pressure (IOP) up to two years. Among the 283 infants, 13.4% manifested an enlarged CDR. In this...
Cataract progression after Nd-YAG laser iridotomy in primary angle-closure suspect eyes
2 February 2024
| Jonathan Chan
|
EYE - Glaucoma
|
Angle, Clinical Trial, Glaucoma, Treatment Lasers, Vision
A total of 889 of eligible bilateral primary angle-closure suspect (PACS) patients were recruited from the Zhongshan Angle Closure Prevention Trial. One randomly selected eye received laser peripheral iridotomy (LPI), while the fellow remained untreated. Cataract was graded by the...
