Juvenile xanthogranuloma (JXG) is a benign histiocytic skin disorder mainly encountered during infancy and childhood. Although with multiple potential localizations, less than 1% of the cases exhibit ocular manifestations. Some of these might lead to serious complications, specifically, secondary glaucoma that can result in severe and blinding eye disease. The aim of the present case report was...

Purpose To report a rare complication of non-valved glaucoma drainage device surgery. Observations An 85-year-old pseudophakic white male presented with painless vision loss and bloody tears. He was 5 weeks removed from uncomplicated non-valved glaucoma drainage device (Baerveldt 101-350, [AMO, Santa Clara, CA]). There was serosanguinous discharge without apparent source and a 25% layering hy...

Eye diseases, such as Krukenberg's spindle, hyphema, and hypopyon, are related to the deposition of specific particles such as pigmentary cells, leukocytes, and erythrocytes. These particles are circulated by the aqueous humor (AH) and tend to deposit in regions of low velocities or high resistance. In the present paper, numerical simulations are reported of the AH flow and particle transport, ...

A 55-years-old woman presented with profound sudden loss of vision in left eye (LE) after an injury a road side accident. She had normal right eye. Left perception light (PL) accurate projection (PR) all quadrants, total hyphema, chemosis supero-nasal conjunctiva and intraocular pressure (IOP). B-scan LE showed extrusion the lens into subconjunctival space called phacocele, vitreous hemorrhage....

Program Number: 2658 Poster Board Number: A0226 Presentation Time: 8:30 AM–10:15 AM One-year Clinical Outcomes of Trabectome and Trabeculotomy for Open-angle Glaucoma Eri Nakano, Tadamichi Akagi, Hideo Nakanishi, Hanako O. Ikeda, Satoshi Morooka, Kyoko Kumagai, Nagahisa Yoshimura. Kyoto University, Kyoto, Japan. Purpose: To describe one-year clinical outcomes of Trabectome (TOM) and Trabeculoto...

surfactant molecules are used as interesting tools to study the structure, function and stability of proteins. protonation states of amino acids may be changed in the presence of surfactants. in this work, using experimental observations and molecular dynamic simulation, the effects of sodium dodecyl sulfate on the acid dissociation constants of tryptophan was examined. the acid–base equilibriu...