Treatment Limitations With PROSE (Prosthetic Replacement of the Ocular Surface Ecosystem): One Centers Experience.

Objectives: The prosthetic replacement of the ocular surface ecosystem (PROSE) device is used to treat difficult-to-manage ocular surface disease (OSD) and ectasia. Previous studies have demonstrated positive treatment outcomes. This study aims to document treatment failures to better tailor treatment and address limitations with its use.

A Case of Everolimus-Induced Eyelid Edema.

Everolimus is a newer generation mammalian target of rapamycin inhibitor approved for immunosuppressive use in a number of advanced medical conditions. The authors report a unique case of persistent eyelid edema believed to be related to the immunosuppressive therapy. The therapy was being well tolerated despite the persistent eyelid edema, so the patient underwent a bilateral upper eyelid blepharoplasty.

The Association of Demodex with Chalazia: A Histopathologic Study of the Eyelid.

Purpose: To investigate the association of Demodex with chalazia and to describe the associated histopathologic changes in the eyelid tissue.

Methods: In a retrospective histopathologic case-control study, 78 ectropion/entropion repair eyelid wedge resections were examined. Serial sections were obtained on formalin-fixed, paraffin-embedded tissues, stained with hematoxylin-eosin and studied by light microscopy.

A histological investigation into the correlation of central retinal artery atherosclerosis with the systemic circulation.

Current research suggests that retinal arterial changes such as arteriovenous nicking and arterial narrowing are pathologically distinct from atherosclerosis. Other studies have found a positive correlation between retinal changes and systemic atherosclerosis. However, limited recent histopathologic evidence assessing atherosclerosis in the central retinal artery exists.

Diagnostic utility of adipophilin immunostain in periocular carcinomas.

Purpose: To determine the efficacy of adipophilin immunohistochemistry in the diagnosis of sebaceous carcinoma of the ocular adnexal region and to provide the guidelines for interpretation of this immunostain.

Design: Retrospective, histopathologic case series.

Participants: A total of 25 patients with sebaceous carcinoma, 21 patients with basal cell carcinoma, 22 patients with conjunctival squamous cell carcinoma, 9 patients with cutaneous squamous cell carcinoma, and 5 patients with conjunctival mucoepidermoid carcinoma.