Tag Archives: fundus

Ophthalmic Imaging
4
Feb

Overview

Ophthalmic imaging includes fundus photography optical coherence tomography and ultrasound. It evaluates retinal and optic nerve pathology. Imaging guides diagnosis and treatment of ocular disease.

Optical Coherence Tomography

OCT provides high resolution cross sectional images of the retina. It is essential for macular disease and glaucoma assessment. Quantitative metrics support monitoring and therapy decisions.

Ultrasound and MRI

Ocular ultrasound evaluates vitreous and retinal detachment and tumors. MRI assesses orbital masses and optic nerve pathology. Imaging complements clinical ophthalmic examination.

Teleophthalmology

Digital imaging enables remote screening and monitoring of eye disease. Teleophthalmology expands access to diabetic retinopathy screening. Secure image transfer and standardized reporting support programs.

AI for Image Based Ophthalmic Disease Screening
4
Feb

Overview

AI analyzes retinal images and OCT to detect diabetic retinopathy glaucoma and macular disease. Automated screening expands access to eye care and early intervention. Integration with referral pathways ensures timely treatment.

Techniques

Deep learning models process fundus photos and OCT volumes for classification and segmentation. Quality control flags poor images for repeat acquisition. Multimodal fusion improves diagnostic accuracy.

Deployment

Cloud and edge solutions enable scalable screening and teleophthalmology. Training of technicians and quality assurance maintain image quality. Data governance protects patient privacy and consent.

Impact

Early detection reduces vision loss and improves population eye health. Screening programs measure referral rates and treatment outcomes. Continuous evaluation ensures program effectiveness.

AI for Image Based Screening for Diabetic Retinopathy
4
Feb

Overview

AI analyzes fundus images to detect diabetic retinopathy and refer patients for care. Automated screening increases access and reduces specialist burden. Integration with teleophthalmology expands reach.

Performance

Sensitivity and specificity are key metrics for screening algorithms. Validation in diverse populations ensures generalizability. Referral pathways manage positive findings and follow up.

Deployment

Cloud and edge based solutions enable scalable screening programs. Training of local staff and quality control maintain image acquisition standards. Data governance protects patient privacy.

Impact

Early detection reduces vision loss through timely treatment. Screening programs improve population health outcomes and reduce long term costs. Continuous monitoring ensures program effectiveness.

Ophthalmology
4
Feb

Overview

Ophthalmology provides vision assessment medical and surgical treatment for ocular disease with specialized imaging such as OCT and fundus photography.

Outpatient Clinics and Procedures

Cataract surgery glaucoma management and retinal interventions are delivered in clinic and OR settings with perioperative care.

Diagnostic Imaging

Optical coherence tomography fundus photography and ultrasound support diagnosis and monitoring of retinal and optic nerve disease.

Low Vision and Rehabilitation

Services include visual aids rehabilitation and coordination with community resources to maximize functional vision.