medical retina
Recently Published Documents


TOTAL DOCUMENTS

56
(FIVE YEARS 22)

H-INDEX

5
(FIVE YEARS 1)

2021 ◽  
pp. 112067212110237
Author(s):  
Ofira Zloto ◽  
Eric Souied ◽  
Peerooz Saeed ◽  
Guy Ben Simon ◽  
Juliana Gildener-Leapman ◽  
...  

Purpose: To examine the absolute number and the proportions of articles published in general high-ranked ophthalmology journals for each ophthalmic subspecialty during the last decade, and to examine the publishing trends over the study period. Methods: All original articles published between January 2010 and December 2019 in the selected general clinical ophthalmic journals were included in the study. All abstracts of original articles were reviewed and deemed to be related to 1 of the 11 ophthalmic subspecialties. Results: Six journals and 10,232 abstracts were reviewed. Articles focused on medical retina were the most common in the last decade (35.22%) while articles focused on strabismus were the least common (2.11%). The total number of articles published per year decreased during the last decade ( p  <  0.01). There was a significant reduction in the number of publications per year focused on anterior-chamber ( p =  0.012), cataract and refractive-surgeries ( p =  0.014), oculoplastic ( p  <  0.01), and strabismus ( p =  0.011). In each year during the last decade, the highest proportion of publications was focused on medical retina while the lowest proportion of publications in most of the years was focused on strabismus. There was a significant decrease during the years in the proportion of articles focused on oculoplastic ( p  <  0.01). Conclusions: During the last decade, there have been differences in the proportion of publications of different ophthalmology subspecialties in high impact factor journals. This probably derives from demographic changes and advances in diagnosis and treatment. The proportion of articles focused on medical retina was the highest during all years while the proportion of articles focused on strabismus was consistently the lowest.


Author(s):  
Anahita Bajka ◽  
Maximilian Robert Justus Wiest ◽  
Timothy Hamann ◽  
Mario Damiano Toro ◽  
Sandrine Anne Zweifel

Background: During the first COVID-19 pandemic outbreak, a new triage concept had to be implemented for patients with retinal diseases having a scheduled appointment at the medical retina clinic. In this study, we aimed to assess patients’ confidence in this triage concept and patients’ satisfaction regarding the received treatment during the outbreak. Methods: This retrospective study included all patients with a diagnosed retinal disease, triaged into three priority groups based on their condition’s urgency during lockdown. After restrictions were eased, a subset of previously triaged patients was interviewed to assess their confidence in the triage and their satisfaction regarding the received treatment during the pandemic. Results: In total, 743 patients were triaged during the lockdown. Over 80% received an urgent appointment (priority 1). Among all priority 1 patients, over 84% attended their appointment and 77% received an intravitreal injection (IVI), while 7% cancelled their appointment due to COVID-19. In post-lockdown interviews of 254 patients, 90% trusted the emergency regimen and received treatment. Conclusions: Our triage seemed to be useful in optimizing access to treatment for patients with retinal diseases. An excellent rating of patients’ confidence in the triage and satisfaction regarding the received treatment during the first COVID-19 outbreak could be achieved.


Eye ◽  
2021 ◽  
Author(s):  
Daren Hanumunthadu ◽  
◽  
Khadra Adan ◽  
Kerry Tinkler ◽  
Konstantinos Balaskas ◽  
...  

BMJ Open ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. e049495
Author(s):  
Jamie Enoch ◽  
Arevik Ghulakhszian ◽  
David P Crabb ◽  
Christiana Dinah ◽  
Deanna J Taylor

IntroductionAge-related macular degeneration (AMD) is a common cause of visual impairment, affecting central vision. Geographic atrophy (GA) is an advanced form of the non-neovascular (dry) type of AMD. Late-stage clinical trials suggest that intravitreal injections of novel therapeutics may slow down the rate of GA progression by up to 30% in 1 year, thus allowing people with GA to preserve central vision for a longer period. While intravitreal injections have become an established treatment modality for neovascular (wet) AMD, it is unknown whether patients with (more gradually progressing) GA would accept regular injections that slow down, but do not stop or reverse, vision loss. Therefore, this mixed-methods pilot study will aim to explore whether regular intravitreal injections will be acceptable as treatment for patients with GA, and the factors that may affect treatment acceptability.Methods and analysisA mixed-methods survey has been designed in collaboration with a GA patient advisory group. The survey comprises of structured questionnaires, semi-structured interview questions regarding patients’ perceptions of intravitreal injections and the burden of treatment, and a task eliciting preferences between different potential treatments. Due to COVID-19 restrictions, this study will be conducted remotely by telephone. Thirty individuals will be recruited from NHS Medical Retina clinics at Central Middlesex Hospital, London. Half of the participants will be naïve to intravitreal injections, while half will have previous experience of intravitreal injections for neovascular (wet) AMD. Qualitative data analysis will be conducted using the Framework Method of analysis to identify key themes from participants’ accounts.Ethics and disseminationThe study received Health Research Authority approval on 23 March 2021 (IRAS Project ID: 287824). Findings will be disseminated through peer-reviewed publications and conference presentations to the medical retina community, as well as through dialogue with patients and macular disease charities.


Eye ◽  
2021 ◽  
Author(s):  
Aditi Ashok Kumar Agarwal ◽  
Ricardo Alberto Romero Fontenlos ◽  
Deepthy Menon ◽  
Robin Hamilton

2021 ◽  
Vol 7 (2) ◽  
pp. 32
Author(s):  
Orlaith Mc Grath ◽  
Mohammad W. Sarfraz ◽  
Abha Gupta ◽  
Yan Yang ◽  
Tariq Aslam

The aim of this paper is to investigate the clinical utility of the application of deep learning denoise algorithms on standard wide-field Optical Coherence Tomography Angiography (OCT-A) images. This was a retrospective case-series assessing forty-nine 10 × 10 mm OCT-A1 macula scans of 49 consecutive patients attending a medical retina clinic over a 6-month period. Thirty-seven patients had pathology; 13 had none. Retinal vascular layers were categorised into superficial or deep capillary plexus. For each category, the retinal experts compared the original standard image with the same image that had intelligent denoise applied. When analysing the Superficial Capillary Plexus (SCP), the denoised image was selected as “best for clinical assessment” in 98% of comparisons. No difference was established in the remaining 2%. On evaluating the Deep Capillary Plexus (DCP), the denoised image was preferred in 35% of comparisons. No difference was found in 65%. There was no evidence of new artefactual features nor loss of anatomical detail in denoised compared to the standard images. The wide-field denoise feature of the Canon Xephilio OCT-A1 produced scans that were clinically preferable over their original OCT-A images, especially for SCP assessment, without evidence for causing a new artefactual error.


2021 ◽  
Vol 69 (6) ◽  
pp. 1430
Author(s):  
Raja Narayanan ◽  
JayU Sheth ◽  
Lingam Gopal ◽  
Mark Gillies ◽  
Manoj Khatri ◽  
...  

2020 ◽  
Vol 76 (5) ◽  
pp. 227-230
Author(s):  
Akshay Date ◽  
Chandni Nigam

The World Ophthalmology Congress (WOC) is one of the largest international ophthalmology conferences, taking place every two years. The event this year was the first of its kind, held as a virtual summit due to the Covid-19 pandemic. There were over 2000 talks from world experts, a virtual industry exhibition including free papers, e-posters, live symposia and presentations. Medical retina is a subspecialty in which exciting and innovative advances in research were presented. The topics covered included the use of Conbercept for Polypoidal Choroidal Vasculopathy, Faricimab in Diabetic Macular Oedema and neovascular Age Related Macular Degeneration (nAMD), Brolucizumab, Aflibercept and Port Delivery Systems in nAMD, amongst many others. Medical retina continues to be a rapidly advancing field within ophthalmology with new research findings having great implications for treatment burden and service delivery. This report summaries the highlights of advances within the medical retina subspecialty from free papers in WOC 2020.


Sign in / Sign up

Export Citation Format

Share Document