Search results for "Blepharitis"
showing 5 items of 5 documents
Abordaje multidisciplinar de un carcinoma sebáceo anaplásico palpebral en una paciente de 40 años
2010
Caso clínico: Mujer de 40 años remitida a nuestro servicio por persistencia durante meses de un cuadro de blefaritis anterior de aspecto indolente con aparición de un nódulo indurado en el párpado superior derecho filiado como chalazion refractario al tratamiento convencional, asociado a adenopatía preauricular ipsilateral. La biopsia extemporánea se informó como carcinoma sebáceo. Procedimos a la exéresis completa de dicho párpado y a su reconstrucción con injerto de mucosa palatina y colgajo glabelar. Posteriormente se practicó un vaciamiento cervical radical por la presencia de adenopatías de aspecto necrótico en diversos territorios linfáticos. Se biopsió el párpado inferior que resultó…
Chambered warm moist air eyelid warming devices – a review
2021
Background Eyelid warming is an important treatment for meibomian gland dysfunction (MGD). Specialized chambered devices, using warm moist air have been developed. Purpose To critically evaluate the literature on the safety and efficacy of chambered warm moist air devices in MGD treatment and pinpoint areas of future research. Methods PubMed and Embase were searched on 06 June 2021. The search term was ‘(warm OR heat OR steam OR goggle OR spectacle OR moist air) AND (meibomian OR MGD OR blepharitis OR eyelid OR dry eye OR DED)’. All relevant articles with available English full text were included. Results Eighteen articles assessing the application of chambered warm moist air eyelid warming…
Changes in ocular signs and symptoms when switching from preserved latanoprost 0.005% to preservative-free tafluprost 0.0015%: phase IIIb study in pa…
2008
Purpose This open-label, multinational, phase IIIb study investigated the changes in ocular signs and symptoms when patients were switched from preserved latanoprost 0.005% to preservative-free tafluprost 0.0015% (q.d. at 20:00) for 12 weeks. Methods Patients with open-angle glaucoma or ocular hypertension who had received latanoprost for at least 6 months and had at least 2 ocular symptoms or one symptom and one sign were enrolled (n=158). Change from screening in ocular symptoms and signs were the main endpoints. Data from the 6-week analysis are reported here. Results After switching to preservative-free tafluprost, the proportion of patients with at least mild symptoms decreased: irrita…
Aggregated neutrophil extracellular traps occlude Meibomian glands during ocular surface inflammation
2021
Abstract Purpose Obstructive Meibomian gland dysfunction (MGD) is one of the leading causes of evaporative dry eye disease. Meibomian glands at the eyelid secrete lipids that prevent evaporation of the aqueous tear film. The pathogenesis of obstructive MGD is incompletely understood to date. Herein, we aim to investigate the pathogenesis of obstructive MGD using murine and human samples with various forms of ocular surface inflammation. Method The presence of Neutrophil extracellular Traps (NETs) was detected with immunofluorescence analysis of ocular surface discharge and biopsy samples from patients with blepharitis. Tear fluid from patients with MGD and blepharitis were evaluated for the…
Switching from a preserved to a preservative-free prostaglandin preparation in topical glaucoma medication.
2010
. Purpose: The purpose of this study was to investigate the tolerability and intraocular pressure (IOP) reducing effect of the first preservative-free prostaglandin tafluprost (Taflotan®) in patients exhibiting ocular surface side-effects during latanoprost (Xalatan®) treatment. Methods: A total of 158 patients were enrolled in this open-label multicentre study. Eligible patients had to have at least two ocular symptoms, or one sign and one symptom, during treatment with latanoprost. At baseline, the patients were directly switched from latanoprost to preservative-free tafluprost for 12 weeks. The patients were queried for ocular symptoms, and ocular signs were assessed by using tear brea…