Cataracts, a common eye condition characterized by clouding of the lens, often lead to blurred vision and, if left untreated, ...

A teenage girl presented to the hospital emergency department with a three-week history of intermittent frontal headache, which was worse in the morning and associated with nausea, vomiting, lethargy, ...

She states symptoms as including: Pedra Lhermitte's Sign (electric shock sensation), facial pain, MS hug, heat intolerance, body jerks, cognitive fog, itching (pruritus), hypersensitivity to light, ...

Optics and photonics is the study of the fundamental properties of light and harnessing them in practical applications. Optics and photonics covers the entire electromagnetic spectrum from high ...

Aim: To evaluate the utility of measuring the optic nerve sheath diameter in children with shunted hydrocephalus, suspected of having raised intracranial pressure. Methods: 23 children with shunted ...