Talvir Sidhu

A 10-year-old boy with dystonia, expression-less facies, and tremors referred for ophthalmic examination

Effect of phacoemulsification on measurement of retinal nerve fiber layer and optic nerve head parameters using spectral-domain-optical coherence tomography

Purpose: The purpose of this study is to determine the effect of phacoemulsification cataract extraction on measurement of retinal nerve fiber layer and optic nerve head parameters using spectral domain optical coherence tomography. Material and methods: A prospective, hospital-based study of 100 patients of 40 years o …

Clinical utility of anterior segment swept-source optical coherence tomography in glaucoma

Unlabelled: Optical coherence tomography (OCT), a noninvasive imaging modality that uses low-coherence light to obtain a high-resolution cross-section of biological structures, has evolved dramatically over the years. The Swept-source OCT (SS-OCT) makes use of a single detector with a rapidly tunable laser as a light s …