Abstract Herpes zoster ophthalmicus is a viral infection caused by the varicella-zoster virus, affecting ophthalmic branch of trigeminal nerve, called nerve. characterized painful rash and blisters on one side forehead around eye, along with symptoms such as eye redness, tearing, sensitivity to light, can also lead serious complications, corneal ulcers, glaucoma, vision loss, particularly if in...

How do students perceive teaching materials within Moodle? Which type of elements do they fixate first? How do students perceive images compared to text elements? How does the complexity of a teaching material influence eye movements and subsequently the learning process with Moodle? To which extent does student’s involvement influence eye movements during learning? ... This paper outlines how ...

BACKGROUND Vogt-Koyanagi-Harada (VKH) disease is a granulomatous panuveitis, usually involving both eyes at the same time or within a few days or weeks. Acute and chronic diseases are characterized by distinct clinical features, treatment modalities, and visual outcomes. We report an atypical case of probable VKH disease, with features of acute disease in one eye and chronic disease in the fell...

PURPOSE The purpose of this study is to assess macular involvement in patients with Behçet's uveitis. METHODS The study included 65 patients (120 eyes) with Behçet's uveitis. All patients underwent detailed ophthalmic examination, including dilated biomicroscopic fundus examination, fundus photography, fluorescein angiography, and optical coherence tomography. Follow-up ranged from 6 to 46 mo...

OBJECTIVES The objective was to assess the predictive value of clinical signs and symptoms of herpes zoster ophthalmicus (HZO) for development of moderate to severe eye disease. METHODS This was a prospective cohort multicenter study of 54 patients referred to the ophthalmology service after presenting to the emergency department (ED) or primary care clinic with a zosteriform rash of less tha...

Among clinicians, it is common practice to include parents in treatment, and it has been taken for granted that parents' involvement in their children's treatment is beneficial for therapy outcome, although research on this issue is far from clear. A meta-analysis was carried out in order to investigate whether parent involvement potentiates the outcome for children with anxiety disorders when ...

retinoblastoma is a retinal malignant tumor that occurs in early childhood. the annual incidence of retinoblastoma is approximately one per 14 000 live births. 250 to 300 new cases are reported in the united states each year. it develops due to inactivation of both alleles of the retinoblastoma susceptibility (rb1) gene. all hereditary cases (55%) are with bilateral and multifocal lesions, but ...