Fig. 3From: A retrospective study of the efficacy of intense pulsed light delivered by the Lacrystim® for meibomian gland dysfunction therapyExample of tests performed with LACRYDIAG® on a patient whose OSDI score improves from 45.8 at D0 to 27.08 at 3rd month. A NIBUT at D0 measured at 3.8 seconds. B NIBUT to 3rd month measured at 9.5 seconds. C Height of tear meniscus (unchanged by IPL treatment). D Interferometry (unchanged by IPL treatment). E Meibography of the right upper eyelid showing atrophy of the meibomius glands (unchanged by IPL treatment)Back to article page