Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Deepmala Mazumdar"'
Autor:
Najiya Sundus K. Meethal, Deepmala Mazumdar, Gijs Thepass, Hans G. Lemij, Johannes van der Steen, Johan J. M. Pel, Ronnie George
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-7 (2024)
Abstract Eye movement perimetry (EMP) expresses the decline in visual field (VF) responsiveness based on the deviation in saccadic reaction times (SRTs) from their expected age-similar responses (normative database). Since ethnic dissimilarities tend
Externí odkaz:
https://doaj.org/article/2bb33134c1d3437f89fdb92247c3b09f
Publikováno v:
Indian Journal of Ophthalmology, Vol 72, Iss 3, Pp 447-451 (2024)
Context: Various systems are available to stage glaucomatous field defects into different severity grades. Still, the preference for such systems among Indian eye care practitioners (ECPs) and the consensus between them are not explored. Purpose: To
Externí odkaz:
https://doaj.org/article/f4eb4711efa64ab5a0d8103be2d67a57
Autor:
Najiya Sundus K. Meethal, Jasper Robben, Deepmala Mazumdar, S. Loudon, N. Naus, J.R. Polling, J. van der Steen, Ronnie George, Johan J.M. Pel
Publikováno v:
Heliyon, Vol 8, Iss 11, Pp e11746- (2022)
The study aimed at evaluating the feasibility of Eye Movement Pediatric Perimetry (EMPP) among children in detecting Visual Field Defects (VFDs) associated with Intracranial Lesions (IL). Healthy controls (n = 35) and patients diagnosed with IL (n =
Externí odkaz:
https://doaj.org/article/246bb19780b944e9824193eed2a943ac
Autor:
Najiya S. K. Meethal, Deepmala Mazumdar, Sergii Morshchavka, Jasper Robben, J. van der Steen, Ronnie George, Johan J. M. Pel
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Abstract This study described the development of a haploscope-based pupillometer for the parametrization of the Pupillary Light Reflex (PLR), and its feasibility in a set of 30 healthy subjects (light or dark-colored irides) and five patients diagnos
Externí odkaz:
https://doaj.org/article/d9ddf0fa48f04e35a49e6f1d2aacbd7a
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract In eye movement perimetry (EMP), the saccadic reaction time (SRT) to ‘seen’ visual stimuli are delayed in glaucoma. Evaluating SRT behaviour in hemi-field sectors could refine its clinical implication. The development phase included 60 c
Externí odkaz:
https://doaj.org/article/02336e9a71a34e0da29d704e43f30cf0
Autor:
Kalpa Negiloni, Deepmala Mazumdar, Aditya Neog, Biman Das, Jnanankar Medhi, Mitalee Choudhury, Ronnie Jacob George, Krishna Kumar Ramani
Publikováno v:
Indian Journal of Ophthalmology, Vol 66, Iss 5, Pp 641-646 (2018)
Purpose: The evaluation of visual impairment requires the measurement of visual acuity with a validated and standard logMAR visual acuity chart. We aimed to construct and validate new logMAR visual acuity chart in Indian languages (Hindi, Bengali, Te
Externí odkaz:
https://doaj.org/article/50c8ca4d50124f2c8894309f94b0f95c
Autor:
Deepmala Mazumdar, JJ M Pel, Manish Panday, Rashima Asokan, L Vijaya, B Shantha, Ronnie George, J van der Steen
Publikováno v:
Indian Journal of Ophthalmology, Vol 62, Iss 1, Pp 55-59 (2014)
Aim: To compare the saccadic reaction time (SRT) in both the central and peripheral visual field in normal and glaucomatous eyes using eye movement perimetery (EMP). Materials and Methods: Fifty-four normal and 25 glaucoma subjects underwent EMP and
Externí odkaz:
https://doaj.org/article/e9a6cb46537e4075b56250843054a5a5
Autor:
Manish Panday, Johan J. M. Pel, Rashima Asokan, Johannes van der Steen, Ronnie George, Deepmala Mazumdar, Najiya S. Kadavath Meethal
Publikováno v:
Journal of Glaucoma, 29(5), 351-361. Lippincott Williams & Wilkins
PReCIS:: This eye movement perimetry (EMP) study describes the development of saccadic reaction time (SRT)-based visual field plots, which could effectively display the presence, location, and extent of glaucomatous defects and support clinical decis
Autor:
J. van der Steen, Deepmala Mazumdar, Jasper Robben, Johan J. M. Pel, Sergii Morshchavka, Ronnie George, Najiya S. Kadavath Meethal
Publikováno v:
Scientific Reports
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Scientific Reports, 11(1):21090. Nature Publishing Group
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Scientific Reports, 11(1):21090. Nature Publishing Group
This study described the development of a haploscope-based pupillometer for the parametrization of the Pupillary Light Reflex (PLR), and its feasibility in a set of 30 healthy subjects (light or dark-colored irides) and five patients diagnosed with R
Autor:
Deepmala Mazumdar, Ronnie George, Manish Panday, Johannes van der Steen, Johan J. M. Pel, Najiya S. Kadavath Meethal, Rashima Asokan
Publikováno v:
Graefes Archive for Clinical and Experimental Ophthalmology, 257(6), 1277-1287. Springer-Verlag
To evaluate the screening accuracy of an Eye Movement Perimetry (EMP) in comparison with Frequency Doubling Perimetry (FDP) and to investigate the patient preference and perception towards these visual field screening methods. A total of 104 healthy