Normal intraocular pressure in Egyptian children and meta-analysis.

Objective: To determine the normal intraocular pressure in a sample of Egyptian children 0-12 years of age, and compare it to that recorded in previous studies.

Methods: This is a prospective cross-sectional study, including 345 eyes. All children underwent complete history taking and ophthalmic examination.

Optical coherence tomography findings in patients with bipolar disorder.

Background: Research in bipolar disorder suggests the presence of structural brain abnormalities. It is not clear whether these findings are trait markers or operate with the onset and progress with disease severity and duration. Optical coherence tomography (OCT) is a non-invasive technique that detects degenerative changes in the retina reflecting brain degeneration.