Search Results - "Satgunam, Prem Nandhini"

Spasm of Near Reflex: Objective Assessment of the Near-Triad by Bharadwaj, Shrikant R, Roy, Saujanwita, Satgunam, PremNandhini

“…To characterize binocular steady-state accommodation, pupil and convergence responses (near triad) in spasm of near reflex (SNR) before and after optical and…”
Get full text

The 20/20/20 rule: Practicing pattern and associations with asthenopic symptoms by Datta, Sourav, Sehgal, Shivalika, Bhattacharya, Bidisha, Satgunam, Prem

“…Purpose: The present work style and lifestyle have increased the digital device use. Therefore, an increase in digital eyestrain is to be expected. We…”
Get full text

Public willingness for accessing teleconsultation services for eye care by Sehgal, Shivalika, Bhattacharya, Bidisha, Datta, Sourav, Satgunam, Prem

Get full text

Factors Affecting Enhanced Video Quality Preferences by Satgunam, Prem Nandhini, Woods, Russell L., Bronstad, P. Matthew, Peli, Eli

“…The development of video quality metrics requires methods for measuring perceived video quality. Most of these metrics are designed and tested using databases…”
Get full text

At what distance should digital devices be viewed? by Ramteke, Sakshi, Satgunam, PremNandhini

Get full text

Grating acuity tests for infants, young children and individuals with disabilities: A review of recent advances by Sumalini, Rebecca, Satgunam, PremNandhini

“…Accurate measurement of visual acuity is important in managing any ocular condition. Measuring visual acuity has always remained a challenge in infants, young…”
Get full text

Vision screening results in a cohort of Bhopal gas disaster survivors by Satgunam, Prem Nandhini, Chindelevitch, Leonid

“…Eye-related symptoms were prominent at the time of and soon after the 1984 Union Carbide gas disaster in Bhopal, India. We conducted a vision screening on the…”
Get full text

Children With Amblyopia Make More Saccadic Fixations When Doing the Visual Search Task by Nagarajan, Krishnaveni, Luo, Gang, Narasimhan, Monika, Satgunam, PremNandhini

“…Individuals with amblyopia are known to have functional vision deficits (e.g., reduced reading speed) in spite of good visual acuity in the nonamblyopic eye…”
Get full text

Does Central Vision Loss Impair Visual Search Performance of Adults More than Children? by Satgunam, PremNandhini, Luo, Gang

“…SIGNIFICANCEIn general, young adults with normal vision show the best visual search performance when compared with children and older adults. Through our…”
Get full text

Feasibility of measuring eye–hand coordination in children with developmental delay using Sanet Vision Integrator by Saha, Ranindita, Bhushan, Karthik, Satgunam, PremNandhini

“…Eye–hand coordination is a visuomotor task that enables one to look, localize, and touch objects. Eye–hand coordination is known to be poor in children with…”
Get full text

A century's worth of optometry in India: Growth, present status, and the future by Bharadwaj, Shrikant R, Narayanan, Anuradha, Chande, Prema, Ramani, Krishna Kumar, Satgunam, PremNandhini, Radhakrishnan, Aiswaryah

Get full text

Spasm of near reflex: a comprehensive management protocol and treatment outcomes by Roy, Saujanwita, Bharadwaj, Shrikant R., Patil-Chhablani, Preeti, Satgunam, Prem Nandhini

“…To report a consolidated management protocol for patients with spasm of near reflex (SNR), including classification of cases as mild, moderate, and severe…”
Get full text

Near vision in individuals with Down syndrome: a vision screening study by Satgunam, PremNandhini, Datta, Sourav, Sumalini, Rebecca

“…Objectives Children with Down syndrome are known to have reduced focusing ability for near vision (hypoaccommodation). Through a vision screening study we…”
Get full text

Validation of visual acuity applications for teleophthalmology during COVID-19 by Satgunam, PremNandhini, Thakur, Monika, Sachdeva, Virender, Reddy, Sneha, Rani, Padmaja

“…Purpose: The objective of this study was to identify and validate smartphone-based visual acuity (VA) apps that can be used in a teleophthalmology portal…”
Get full text

Impact of induced pseudomyopia and refractive fluctuations of accommodative spasm on visual acuity by Ampolu, Navaneetha, Yarravarapu, Divyank, Satgunam, PremNandhini, Varadharajan, L Srinivasa, Bharadwaj, Shrikant R

“…High-contrast visual acuity is disproportionately poor in patients with accommodative spasm subtype of near reflex (SNR-A), relative to uncorrected refractive…”
Get full text

Response to Re: 'foveal irregularity in a patient with microtropia assessed using an adaptive optics ophthalmoscope' by Kumar, Sanjay, Priya, Ruchi, Richharriya, Ashutosh, Pappuru, Rajeev Reddy, Satgunam, PremNandhini

Get full text

Understanding visual snow syndrome: A retrospective study from a tertiary eye care center by Satgunam, PremNandhini, Kannan, Kiruthika, Hathibelagal, Amithavikram R

“…Visual snow syndrome is a debilitating neurological condition. A comprehensive eye examination may not detect any abnormalities in this condition. Presently…”
Get full text

Quantification of gaze reaction time in infants with Pediatric Perimeter by Datta, Sourav, Chilakala, Koteswararao, Vempati, Sandeep, Oleti, Tejopratap, Kulkarni, Jaishree, Murki, Srinivas, Gaddam, Pramod, Satgunam, PremNandhini

“…Purpose We quantified the eye/head (gaze) reaction time in infants to establish a normative database for the Pediatric Perimeter device. Additionally, we…”
Get full text

Refractive error changes and associated asthenopia observed after COVID-19 infection: Case reports from two continents by Thakur, Monika, Panicker, Thanuja, Satgunam, PremNandhini

“…COVID-19 infection has been linked to various ocular complications and complaints, but not to refractive errors. In this case report, we present ethnically…”
Get full text

Unraveling congenital ptosis with the aid of the pediatric perimeter device by Thakur, Monika, Chattannavar, Goura, Saha, Ranindita, Singh, Himabindu, Kekunnaya, Ramesh, Satgunam, PremNandhini

“…Background: Ocular morbidity with an early onset can have a significant impact on the long-term development of an individual. Hence, careful assessment of…”
Get full text