Neurovascular unit uncoupling in diabetic retinopathy: molecular mechanisms and stage-adapted therapeutic strategies

• by Jing Chen, Ling Zhang

• July 1, 2026

AI Screening for Diabetic Retinopathy

• by Abraham Olvera-Barrios, MD, PhD, Cathy Egan, FRANZCO

• May 1, 2026

• 18 min

Are GLP-1s Linked to Optic Neuropathy?

A nationwide Swedish cohort found a higher relative risk of anterior ischemic optic neuropathy among GLP-1 receptor agonist users, but the overall risks were low.

• by Andrea Surnit

• July 14, 2026

• 3 min

Diabetes Mellitus Coding in Retina

Age-related macular degeneration (AMD) is among the most common retinal diagnoses. Although the clinical features of the disease are well known, ICD-10 coding can be confusing if details such as stage, activity, and laterality are not clearly documented. Incomplete documentation may prompt questions about the medical necessity of diagnostic tests or intravitreal injections. This Q&A addresses common sources of confusion and offers practical guidance to support clear, accurate documentation.

• by Elizabeth Cifers, MBA, MSW, CHC, CPC

• May 1, 2026

• 4 min