**Preface to "Cutting-Edge Topics in Dry Eye Disease"**

This Special Issue is dedicated to tear film abnormalities, including dry eye disease and Meibomian gland dysfunction, which are the most common ocular diseases. The Special Issue introduces new diagnostic and therapeutic approaches for these diseases and presents original articles that provide information on a new proposed algorithm for the managemen<sup>t</sup> and prevention of Meibomian gland dysfunction, strip meniscometry, topical agents, and the use of intense pulsed laser treatment for dry eye disease. Specifically, novel treatment methods for neuropathic ocular pain associated with dry eye disease, such as oral gabapentin and TRPM8 agonists, are introduced.

> **Kyung Chul Yoon** *Editor*
