Validation of Titmus vision screener V4 for diagnosing refractory errors and colour blindness: An analogy with quotidian.

Background: This study aims at evaluating the validity profile of Titmus vision screener V4 for gauging visual acuity and colour perception as a screening tool.

Methods: Eleven hundred young adults attending eye OPD at a tertiary care center were included in the study. All individuals underwent distance visual acuity (DVA) measurement with Snellen chart and Titmus vision screener V4, at 6 m on the same day.

Apert Syndrome - caveats of squint management.

Apert Syndrome (AS) is a rare form of acrocephalosyndactyly. The aim of the manuscript was to underline the challenging squint management in a case of Apert Syndrome. A 1.

Periventricular leukomalacia: an ophthalmic perspective.

Periventricular leukomalacia (PVL) is a common magnetic resonance imaging (MRI) finding in cases of hypoxic ischemic encephalopathy. PVL, in MRI, is identified by the increased signal intensity of periventricular white matter on T2-weighted sequences which is more conspicuous in the posterior cortex. It occurs because of perinatal damage to the cerebral cortex.

Dehydroepiandrosterone: A panacea for the ageing ovary?

Considerable improvements and advancements have been made in the treatment of infertility but poor ovarian reserve whether due to prematurely or a physiologically ageing ovary, continues to be one of the few unresolved problems of modern infertility care. Fertility researchers had been active for quite some time to find a way to help reverse the effects of ageing on the ovaries but none made an impact till the introduction of Dehydroepiandrosterone [DHEA]. DHEA a mild, and therapeutically well tolerated, male hormone has emerged as a real potential candidate to reverse the effects of ageing on ovaries.

A study to evaluate whether CTR increases refractive unpredictability between predicted and actual IOL position.

Background: The surgical management of cataract associated with extensive zonular loss presents a challenge for ophthalmic surgeon. Capsular Tension Ring (CTR) is commonly being used to stabilize the capsular bag in patients with zonular dialysis. CTR helps to avoid capsular collapse and vitreous presentation in AC during surgery and maintains the capsular bag, allowing the circular contour of the capsular bag, allowing intra ocular lens to be easily placed in the bag.