Modern technologies are rapidly penetrating the healthcare sector, opening up new opportunities for patients and doctors. One such promising area is teleophthalmology, which allows obtaining an expert assessment of the visual system remotely [4]. The use of digital platforms helps optimize patient routing and make medical care more accessible.
What is teleophthalmology and how does it work
Teleophthalmology is a complex of medical services that includes assessment, diagnosis, and management of patients using information and communication technologies [4]. Two main approaches are most commonly used: the "store-and-forward" method (when diagnostic examination data are transmitted to a specialist for analysis) and real-time interactive video consultations [4]. This format is particularly in demand for screening and monitoring chronic pathologies such as glaucoma, age-related macular degeneration (AMD), and diabetic retinopathy [2], [4].
Main benefits of online ophthalmologist consultations
The transition of part of ophthalmological care to a digital format is driven by numerous clinical and organizational advantages:
- Improving the accessibility of medical care: Patients from remote regions can receive a consultation from a specialized specialist without having to make long-distance trips [4].
- Reducing waiting times: Virtual and hybrid clinics help cope more effectively with the growing load on the healthcare system and reduce queues [3].
- Cost-effectiveness: A number of studies confirm the economic benefits of remote examinations for both medical institutions and patients [1].
- High level of satisfaction: Surveys show that patients evaluate the remote format positively due to convenient communication, establishing trusting relationships with the doctor, and saving personal time [3].
Safety and accuracy of remote monitoring
Many patients wonder how safe virtual examinations are compared to traditional clinic visits. Scientific data demonstrate that for patients with stable glaucoma (in early and moderate stages), virtual and hybrid formats are a safe and effective alternative to in-person appointments [3]. The combination of diagnostic tests performed by qualified mid-level medical staff and a subsequent video consultation with a doctor helps maintain a high quality of medical care [7].
Prospects for the development of digital ophthalmology
Although the introduction of telemedicine into ophthalmological practice is at the stage of active development and faces certain regulatory barriers [4], the accumulated experience (especially during the COVID-19 pandemic) has proved its stability and necessity [1], [7]. The integration of remote technologies into routine practice helps improve patient adherence to treatment, reduce the risk of vision loss, and increase the overall effectiveness of preventive examinations [6].
Sources
- 1. Review of telemedicine application in glaucoma and its potential roles during the COVID-19 outbreak
- 2. Teleophthalmology for screening of age-related macular degeneration and diabetic retinopathy: a systematic review and meta-analysis
- 3. The value of virtual glaucoma clinics: a review
- 4. Current status of teleophthalmology in the United States
- 7. How glaucoma care changed for the better after the pandemic
Disclaimer: The information presented in this article is for reference purposes only and does not replace an in-person consultation with an ophthalmologist. If symptoms of vision deterioration appear, contact a specialist immediately.