Background: Dry eye disease is a multifactorial disease whose pathogenic mechanisms have not been investigated rigorously. The objective of this study was to evaluate the utility of Prosthetic Replacement of the Ocular Surface Ecosystem (PROSE) treatment in the management of patients with intrinsic evaporative dry eye refractory to conventional therapies. Design: A retrospective clinical cohort...

For many years, blepharitis and dry eye disease have been thought to be two distinct diseases, and evaporative dry eye distinct from aqueous insufficiency. In this treatise, we propose a new way of looking at dry eye, both evaporative and insufficiency, as the natural sequelae of decades of chronic blepharitis. Dry eye is simply the late form and late manifestation of one disease, blepharitis. ...

PURPOSE Dry eye syndrome is one of the most common pathological manifestations in patients with chronic graft-versus-host disease (cGVHD). When dry eye occurs in association with cGVHD, the local inflammation is secondary to the systemic onset of inflammation. Toll-like receptor 2 (TLR2) signaling is thought to be essential for the inflammatory response and for immune disorders. The aim of this...

BACKGROUND To determine the diagnostic performance of tear osmolarity in diagnosis of dry eye disease by using tear lab osmolarity system in people with type 2 diabetes, and to compare it with common diagnostic tests already available in clinical practice. METHODS Two hundreds forty three people with type 2 diabetes were included. Tear osmolarity was measured with the tear osmolarity system. ...

PURPOSE Two new drugs with mucin-inducing and secretion-promotive effects, rebamipide and diquafosol, were recently approved as topical dry-eye treatments. We report two cases in which the long-term use of mucin-inducing eye drops improved chronic ocular graft-versus-host disease (cGVHD)-related dry eye and ocular cicatricial pemphigoid (OCP)-like disease. CASE REPORTS Case 1. A 61-year-old w...

PURPOSE To evaluate the reliability of self-reported dry eye disease status and patient-related predictors of misclassification in contact lens wearers. METHODS Patients completed the Contact Lens Dry Eye Questionnaire (CLDEQ) short form on two occasions. Test-retest reliability of the CLDEQ composite score was determined using the 95% limits of agreement (LoA) and an intraclass correlation c...

Dry eye can damage the ocular surface and result in mild corneal epithelial defect to blinding corneal pannus formation and squamous metaplasia. Significant progress in the treatment of dry eye has been made in the last two decades; progressing from lubricating and hydrating the ocular surface with artificial tear to stimulating tear secretion; anti-inflammation and immune regulation. With the ...

PURPOSE Dry eye is a chronic inflammatory ocular surface disease with high prevalence. The current therapies for dry eye remain to be unspecific and notcomprehensive. This study aims to explore safety and efficacy of a novel treatment - subconjunctival injection of bevacizumab - in dry eye patients. METHODS Sixty-four eyes of 32 dry eye patients received subconjunctival injection of 100 μL 25...

The ocular surface is strongly affected by oxidative stress, and anti-oxidative systems are maintained in corneal epithelial cells and tear fluid. Dry eye is recognized as an oxidative stress-induced disease. Selenium compound eye drops are expected to be a candidate for the treatment of dry eye. We estimated the efficacy of several selenium compounds in the treatment of dry eye using a dry eye...

PURPOSE To evaluate the relation between dry eye severity and quality of life. METHODS 40 participants (19 with dry eye and 21 normal controls) underwent slit-lamp examination and Schirmer test to evaluate dry eye severity. Quality of life was evaluated with OSDI (Ocular Surface Disease Index) and VFQ-25 (Visual Function Questionnaire-25). RESULTS The OSDI total score was significantly grea...