1
|
Donaghue KC, Liew G. Measuring Outcomes of Diabetic Retinopathy Screening: What Is Important? Diabetes Care 2024; 47:930-932. [PMID: 38768335 DOI: 10.2337/dci24-0021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/22/2024]
Affiliation(s)
- Kim C Donaghue
- Institute of Endocrinology and Diabetes, The Children's Hospital at Westmead, Westmead, New South Wales, Australia
- Child and Adolescent Health, The University of Sydney School of Medicine, Faculty of Medicine and Health, Camperdown, New South Wales, Australia
| | - Gerald Liew
- Westmead Institute for Medical Research, Westmead, New South Wales, Australia
- Clinical Ophthalmology and Eye Health, The University of Sydney School of Medicine, Faculty of Medicine and Health, Camperdown, New South Wales, Australia
| |
Collapse
|
2
|
Budu, Esa T, Idrus HH. Addressing Technical Failures in a Diabetic Retinopathy Screening Program [Letter]. Clin Ophthalmol 2024; 18:849-850. [PMID: 38504936 PMCID: PMC10949999 DOI: 10.2147/opth.s465913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2024] [Accepted: 03/13/2024] [Indexed: 03/21/2024] Open
Affiliation(s)
- Budu
- Department of Ophthalmology, Faculty of Medicine, University of Hasanuddin, Makassar, Indonesia
| | - Tenri Esa
- Department of Clinical Pathology, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia
| | - Hasta Handayani Idrus
- Center for Biomedical Research, Research Organization for Health, National Research and Innovation Agency (BRIN), Cibinong Science Center, Cibinong – Bogor, West Java, Indonesia
| |
Collapse
|
3
|
Brennan IG, Kelly SR, McBride E, Garrahy D, Acheson R, Harmon J, McMahon S, Keegan DJ, Kavanagh H, O’Toole L. Addressing Technical Failures in a Diabetic Retinopathy Screening Program. Clin Ophthalmol 2024; 18:431-440. [PMID: 38356695 PMCID: PMC10864767 DOI: 10.2147/opth.s442414] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Accepted: 01/18/2024] [Indexed: 02/16/2024] Open
Abstract
Purpose Diabetic retinopathy (DR) is a preventable cause of blindness detectable through screening using retinal digital photography. The Irish National Diabetic Retina Screening (DRS) programme, Diabetic RetinaScreen, provides free screening services to patients with diabetes from aged 12 years and older. A technical failure (TF) occurs when digital retinal imaging is ungradable, resulting in delays in the diagnosis and treatment of sight-threatening disease. Despite their impact, the causes of TFs, and indeed the utility of interventions to prevent them, have not been extensively examined. Aim Primary analysis aimed to identify factors associated with TF. Secondary analysis examined a subset of cases, assessing patient data from five time points between 2019 and 2021 to identify photographer/patient factors associated with TF. Methods Patient data from the DRS database for one provider were extracted for analysis between 2018 and 2022. Information on patient demographics, screening results, and other factors previously associated with TF were analyzed. Primary analysis involved using mixed-effects logistic regression models with nested patient-eye random effects. Secondary analysis reviewed a subset of cases in detail, checking for causes of TF. Results The primary analysis included a total of 366,528 appointments from 104,407 patients over 5 years. Most patients had Type 2 diabetes (89.2%), and the overall TF rate was 4.9%. Diabetes type and duration, dilate pupil status, and the presence of lens artefacts on the camera were significantly associated with TF. The Secondary analysis identified the primary cause of TF was found to be optically dense cataracts, accounting for over half of the TFs. Conclusion This study provides insight into the causes of TF within the Irish DRS program, highlighting cataracts as the primary contributing factor. The identification of patient-level factors associated with TF facilitates appropriate interventions that can be put in place to improve patient outcomes and minimize delays in treatment and diagnosis.
Collapse
Affiliation(s)
- Ian Gerard Brennan
- Diabetic RetinaScreen, National Screening Service, Health Service Executive, Dublin, Ireland
| | - Stephen R Kelly
- Diabetic RetinaScreen, National Screening Service, Health Service Executive, Dublin, Ireland
| | - Edel McBride
- Diabetic Retinal Screening Service, NEC Care, Cork City, Co. Cork, Ireland
| | - Darragh Garrahy
- Diabetic RetinaScreen, National Screening Service, Health Service Executive, Dublin, Ireland
| | - Robert Acheson
- Diabetic Retinal Screening Service, NEC Care, Cork City, Co. Cork, Ireland
| | - Joanne Harmon
- Diabetic Retinal Screening Service, NEC Care, Cork City, Co. Cork, Ireland
| | - Shane McMahon
- Diabetic Retinal Screening Service, NEC Care, Cork City, Co. Cork, Ireland
| | - David J Keegan
- Diabetic RetinaScreen, National Screening Service, Health Service Executive, Dublin, Ireland
| | - Helen Kavanagh
- Diabetic RetinaScreen, National Screening Service, Health Service Executive, Dublin, Ireland
| | - Louise O’Toole
- Diabetic Retinal Screening Service, NEC Care, Cork City, Co. Cork, Ireland
| |
Collapse
|
4
|
Su S, Wu J, Ji M, Guan Y, Shen Y, Guan HJ. Comparison of three fundus inspection methods during phacoemulsification in diabetic white cataract. Int J Ophthalmol 2023; 16:1782-1788. [PMID: 38028526 PMCID: PMC10626363 DOI: 10.18240/ijo.2023.11.07] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Accepted: 08/08/2023] [Indexed: 12/01/2023] Open
Abstract
AIM To investigate whether Wild Field Imaging System (WFIS SW-8000), 25G endoilluminator, and intraoperative optical coherence tomography (iOCT) can perform real-time screening and diagnosing in patients with suspicious diabetic retinopathy (DR) during phacoemulsification, especially in cases of white cataract. METHODS A cross-sectional study was carried out. A total of 204 dense diabetic cataractous eyes of 204 patients with suspected DR treated from April 2020 to March 2021 were included. Phacoemulsification combined with intraocular lens implantation was performed. Following the removal of the lens opacity, the 25G endo-illuminator, fundus photography, and iOCT were performed successively. Optical coherence tomography (OCT) and/or fundus fluorescein angiography (FFA) were used to verify the fundus findings postoperatively. Intraoperative and postoperative results were compared to verify the accuracy of intraoperative diagnosis in each group. RESULTS Intraoperative and postoperative examinations revealed 58 and 62 eyes with DR, respectively (positive rate, 28.43% and 30.39%, respectively). During the phacoemulsification, WFIS SW-8000 detected 44 eyes with DR (the detection rate, 70.97%); 25G endo-illuminator found 56 eyes with DR (the detection rate, 90.32%); iOCT found 46 eyes with DR (the detection rate, 74.19%); and 58 eyes with DR were found by combining the three methods (the detection rate, 93.55%). There were statistically significant differences in the diagnostic sensitivity for DR among the methods (χ2=16.36, P=0.001). CONCLUSION WFIS SW-8000, 25G endo-illuminator, iOCT, and especially their combination can be used to inspect the fundus and detect DR intraoperatively; they are helpful for the timely diagnosis and treatment of DR in patients with dense cataract.
Collapse
Affiliation(s)
- Shu Su
- Eye Institute, Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Jian Wu
- Eye Institute, Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Min Ji
- Eye Institute, Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Yu Guan
- Eye Institute, Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Yao Shen
- Eye Institute, Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Huai-Jin Guan
- Eye Institute, Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| |
Collapse
|
5
|
Land MR, Patel PA, Bui T, Jiao C, Ali A, Ibnamasud S, Patel PN, Sheth V. Examining the Role of Telemedicine in Diabetic Retinopathy. J Clin Med 2023; 12:jcm12103537. [PMID: 37240642 DOI: 10.3390/jcm12103537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Revised: 04/21/2023] [Accepted: 05/16/2023] [Indexed: 05/28/2023] Open
Abstract
With the increasing prevalence of diabetic retinopathy (DR), screening is of the utmost importance to prevent vision loss for patients and reduce financial costs for the healthcare system. Unfortunately, it appears that the capacity of optometrists and ophthalmologists to adequately perform in-person screenings of DR will be insufficient within the coming years. Telemedicine offers the opportunity to expand access to screening while reducing the economic and temporal burden associated with current in-person protocols. The present literature review summarizes the latest developments in telemedicine for DR screening, considerations for stakeholders, barriers to implementation, and future directions in this area. As the role of telemedicine in DR screening continues to expand, further work will be necessary to continually optimize practices and improve long-term patient outcomes.
Collapse
Affiliation(s)
- Matthew R Land
- Department of Ophthalmology, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA
| | - Parth A Patel
- Department of Ophthalmology, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA
| | - Tommy Bui
- Department of Ophthalmology, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA
| | - Cheng Jiao
- Department of Ophthalmology, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA
| | - Arsalan Ali
- Burnett School of Medicine, Texas Christian University, Fort Worth, TX 76129, USA
| | - Shadman Ibnamasud
- Department of Ophthalmology, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA
| | - Prem N Patel
- Department of Ophthalmology, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA
| | - Veeral Sheth
- Department of Ophthalmology, University Retina and Macula Associates, Oak Forest, IL 60452, USA
| |
Collapse
|
6
|
Violetta L, Kartasasmita AS, Supriyadi R, Rita C. Circulating Biomarkers to Predict Diabetic Retinopathy in Patients with Diabetic Kidney Disease. Vision (Basel) 2023; 7:vision7020034. [PMID: 37092467 PMCID: PMC10123608 DOI: 10.3390/vision7020034] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Revised: 02/05/2023] [Accepted: 03/30/2023] [Indexed: 04/25/2023] Open
Abstract
The purpose of this review is to outline the currently available circulating biomarkers to predict diabetic retinopathy (DR) in patients with diabetic kidney disease (DKD). Studies have extensively reported the association between DR and DKD, suggesting the presence of common pathways of microangiopathy. The presence of other ocular complications including diabetic cataracts may hinder the detection of retinopathy, which may affect the visual outcome after surgery. Unlike DKD screening, the detection of DR requires complex, costly machines and trained technicians. Recognizing potential biological markers related to glycation and oxidative stress, inflammation and endothelial dysfunction, basement membrane thickening, angiogenesis, and thrombosis as well as novel molecular markers involved in the microangiopathy process may be useful as predictors of retinopathy and identify those at risk of DR progression, especially in cases where retinal visualization becomes a clinical challenge. Further investigations could assist in deciding which biomarkers possess the highest predictive power to predict retinopathy in clinical settings.
Collapse
Affiliation(s)
- Laurencia Violetta
- Nephrology Division, Department of Internal Medicine, Gatot Soebroto Indonesia Army Central Hospital, Jakarta 10410, Indonesia
| | | | - Rudi Supriyadi
- Faculty of Medicine, Universitas Padjajaran, Bandung 40132, Indonesia
| | - Coriejati Rita
- Faculty of Medicine, Universitas Padjajaran, Bandung 40132, Indonesia
| |
Collapse
|
7
|
Hecht I, Kanclerz P, Tuuminen R. Secondary outcomes of lens and cataract surgery: More than just “best-corrected visual acuity”. Prog Retin Eye Res 2022:101150. [DOI: 10.1016/j.preteyeres.2022.101150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Revised: 11/07/2022] [Accepted: 11/20/2022] [Indexed: 12/12/2022]
|
8
|
The Role of Medical Image Modalities and AI in the Early Detection, Diagnosis and Grading of Retinal Diseases: A Survey. Bioengineering (Basel) 2022; 9:bioengineering9080366. [PMID: 36004891 PMCID: PMC9405367 DOI: 10.3390/bioengineering9080366] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Revised: 07/28/2022] [Accepted: 08/01/2022] [Indexed: 11/16/2022] Open
Abstract
Traditional dilated ophthalmoscopy can reveal diseases, such as age-related macular degeneration (AMD), diabetic retinopathy (DR), diabetic macular edema (DME), retinal tear, epiretinal membrane, macular hole, retinal detachment, retinitis pigmentosa, retinal vein occlusion (RVO), and retinal artery occlusion (RAO). Among these diseases, AMD and DR are the major causes of progressive vision loss, while the latter is recognized as a world-wide epidemic. Advances in retinal imaging have improved the diagnosis and management of DR and AMD. In this review article, we focus on the variable imaging modalities for accurate diagnosis, early detection, and staging of both AMD and DR. In addition, the role of artificial intelligence (AI) in providing automated detection, diagnosis, and staging of these diseases will be surveyed. Furthermore, current works are summarized and discussed. Finally, projected future trends are outlined. The work done on this survey indicates the effective role of AI in the early detection, diagnosis, and staging of DR and/or AMD. In the future, more AI solutions will be presented that hold promise for clinical applications.
Collapse
|