Dry eye syndrome and tear film disorders

Dry eye syndrome and tear film disorders represent a significant and prevalent challenge in ophthalmology, affecting millions of individuals worldwide. This specialized conference track aims to convene ophthalmologists, optometrists, researchers, clinicians, and industry experts to explore the latest advancements, challenges, and innovations in the field.

Key Themes and Topics:

1. Pathophysiology of Dry Eye Syndrome: Explore the multifactorial etiology and pathophysiology of dry eye syndrome, including tear film instability, ocular surface inflammation, meibomian gland dysfunction (MGD), and neurosensory abnormalities. Discuss the role of tear film components, including aqueous, lipid, and mucin layers, in maintaining ocular surface health.
2. Diagnostic Evaluation of Dry Eye: Review the various diagnostic tools and tests used in the evaluation of dry eye syndrome, including tear film osmolarity measurement, tear breakup time (TBUT), ocular surface staining (fluorescein and lissamine green), Schirmer's test, and meibography. Discuss the advantages and limitations of each diagnostic modality.
3. Management Strategies for Dry Eye: Discuss the principles and strategies for managing dry eye syndrome, including artificial tear supplementation, lid hygiene, warm compress therapy, and dietary modifications. Explore the role of anti-inflammatory agents (e.g., cyclosporine, lifitegrast), punctal plugs, scleral contact lenses, and autologous serum tears in treating refractory cases.
4. Meibomian Gland Dysfunction (MGD): Examine the pathogenesis, clinical features, and management of MGD, a common cause of evaporative dry eye. Discuss the role of meibomian gland expression, thermal pulsation therapy, intense pulsed light (IPL) therapy, and oral omega-3 fatty acid supplementation in treating MGD.
5. Neurogenic Dry Eye: Explore the neurosensory mechanisms underlying neurogenic dry eye, including corneal nerve damage, neuropathic pain, and altered tear reflex pathways. Discuss the role of neurostimulation techniques (e.g., intense pulsed light therapy, nerve growth factor) in managing neurogenic dry eye.