Hemamalini Arvind

Summary

Affiliation: University of Sydney
Country: Australia

Publications

  1. ncbi request reprint Axonal loss of retinal neurons in multiple sclerosis associated with optic radiation lesions
    Alexander Klistorner
    From the Department of Ophthalmology A K, N V and the Brain and Mind Institute C W, M H B, L M, University of Sydney the Australian School of Advanced Medicine A K, P S, S L G, Macquarie University St Vincent Hospital R G North Shore Hospital J P, Sydney, Australia Hadassah Hebrew University Medical Center N L, N R, Jerusalem, Israel the Department of Neurology A V d W, Royal Melbourne Hospital and Concord Hospital C Y, Sydney, Australia
    Neurology 82:2165-72. 2014
  2. doi request reprint Axonal loss in non-optic neuritis eyes of patients with multiple sclerosis linked to delayed visual evoked potential
    Alexandr Klistorner
    Department of Ophthalmology, Save Sight Institute, University of Sydney, Australia
    Neurology 80:242-5. 2013
  3. doi request reprint Transsynaptic retinal degeneration in optic neuropathies: optical coherence tomography study
    Prema Sriram
    Australian School of Advanced Medicine, Macquarie University, Sydney, Australia
    Invest Ophthalmol Vis Sci 53:1271-5. 2012
  4. doi request reprint Relationship between chronic demyelination of the optic nerve and short term axonal loss
    A Klistorner
    Department of Ophthalmology, Save Sight Institute, University of Sydney, Sydney, Australia
    J Neurol Neurosurg Psychiatry 83:311-4. 2012
  5. ncbi request reprint Multifocal VEP and OCT in optic neuritis: a topographical study of the structure-function relationship
    Alexander Klistorner
    Department of Ophthalmology, Save Sight Institute, University of Sydney, P O Box 4337, Sydney, NSW 2001, Australia
    Doc Ophthalmol 118:129-37. 2009
  6. doi request reprint Axonal loss and myelin in early ON loss in postacute optic neuritis
    Alexander Klistorner
    Department of Ophthalmology, Save Sight Institute, University of Sydney, Sydney, Australia
    Ann Neurol 64:325-31. 2008
  7. doi request reprint Fellow eye changes in optic neuritis correlate with the risk of multiple sclerosis
    A Klistorner
    Department of Ophthalmology, Save Sight Institute, University of Sydney, Sydney, Australia
    Mult Scler 15:928-32. 2009
  8. doi request reprint Remyelination of optic nerve lesions: spatial and temporal factors
    Alexandr Klistorner
    Department of Ophthalmology, Save Sight Institute, University of Sydney, Sydney, Australia
    Mult Scler 16:786-95. 2010
  9. doi request reprint Magnetisation transfer ratio in optic neuritis is associated with axonal loss, but not with demyelination
    A Klistorner
    Department of Ophthalmology, Save Sight Institute, University of Sydney, Sydney, Australia
    Neuroimage 56:21-6. 2011
  10. ncbi request reprint Electrode position and the multi-focal visual-evoked potential: role in objective visual field assessment
    A I Klistorner
    Save Sight and Eye Health Institute, Sydney University, Department of Ophthalmology, New South Wales, Australia
    Aust N Z J Ophthalmol 26:S91-4. 1998

Collaborators

Detail Information

Publications29

  1. ncbi request reprint Axonal loss of retinal neurons in multiple sclerosis associated with optic radiation lesions
    Alexander Klistorner
    From the Department of Ophthalmology A K, N V and the Brain and Mind Institute C W, M H B, L M, University of Sydney the Australian School of Advanced Medicine A K, P S, S L G, Macquarie University St Vincent Hospital R G North Shore Hospital J P, Sydney, Australia Hadassah Hebrew University Medical Center N L, N R, Jerusalem, Israel the Department of Neurology A V d W, Royal Melbourne Hospital and Concord Hospital C Y, Sydney, Australia
    Neurology 82:2165-72. 2014
    ..To investigate the potential links between thinning of retinal ganglion cell axons in eyes of patients with multiple sclerosis (MS) without past optic neuritis (ON) and MS-related inflammatory damage of the posterior visual pathway...
  2. doi request reprint Axonal loss in non-optic neuritis eyes of patients with multiple sclerosis linked to delayed visual evoked potential
    Alexandr Klistorner
    Department of Ophthalmology, Save Sight Institute, University of Sydney, Australia
    Neurology 80:242-5. 2013
    ..The aim of the current study was to investigate the relationship of the RNFL thickness in MS-NON eyes with latency delay of the multifocal visual evoked potential (mfVEP), a surrogate marker of the visual pathway demyelination...
  3. doi request reprint Transsynaptic retinal degeneration in optic neuropathies: optical coherence tomography study
    Prema Sriram
    Australian School of Advanced Medicine, Macquarie University, Sydney, Australia
    Invest Ophthalmol Vis Sci 53:1271-5. 2012
    ..In the present study we used optical coherence tomography to investigate retrograde retinal transsynaptic degeneration in patients with long-standing and severe loss of ganglion cells due to optic neuropathy...
  4. doi request reprint Relationship between chronic demyelination of the optic nerve and short term axonal loss
    A Klistorner
    Department of Ophthalmology, Save Sight Institute, University of Sydney, Sydney, Australia
    J Neurol Neurosurg Psychiatry 83:311-4. 2012
    ..In the current study, the relationship between degree of chronic demyelination and axonal degeneration was investigated using optic neuritis (ON) as a model...
  5. ncbi request reprint Multifocal VEP and OCT in optic neuritis: a topographical study of the structure-function relationship
    Alexander Klistorner
    Department of Ophthalmology, Save Sight Institute, University of Sydney, P O Box 4337, Sydney, NSW 2001, Australia
    Doc Ophthalmol 118:129-37. 2009
    ..To investigate topographical relationship between amplitude of multifocal visual evoked potentials (mfVEP) and retinal nerve fibre layer (RNFL) thickness following acute optic neuritis (ON)...
  6. doi request reprint Axonal loss and myelin in early ON loss in postacute optic neuritis
    Alexander Klistorner
    Department of Ophthalmology, Save Sight Institute, University of Sydney, Sydney, Australia
    Ann Neurol 64:325-31. 2008
    ....
  7. doi request reprint Fellow eye changes in optic neuritis correlate with the risk of multiple sclerosis
    A Klistorner
    Department of Ophthalmology, Save Sight Institute, University of Sydney, Sydney, Australia
    Mult Scler 15:928-32. 2009
    ..The clinically unaffected (fellow) eye of patients with unilateral optic neuritis (ON) may reflect the status of normal-appearing white matter in the CNS, which can be assessed electrophysiologically...
  8. doi request reprint Remyelination of optic nerve lesions: spatial and temporal factors
    Alexandr Klistorner
    Department of Ophthalmology, Save Sight Institute, University of Sydney, Sydney, Australia
    Mult Scler 16:786-95. 2010
    ..The time period favorable to remyelination is likely to be within the first 6 months after the attack...
  9. doi request reprint Magnetisation transfer ratio in optic neuritis is associated with axonal loss, but not with demyelination
    A Klistorner
    Department of Ophthalmology, Save Sight Institute, University of Sydney, Sydney, Australia
    Neuroimage 56:21-6. 2011
    ....
  10. ncbi request reprint Electrode position and the multi-focal visual-evoked potential: role in objective visual field assessment
    A I Klistorner
    Save Sight and Eye Health Institute, Sydney University, Department of Ophthalmology, New South Wales, Australia
    Aust N Z J Ophthalmol 26:S91-4. 1998
    ..Monopolar and varying bipolar electrode positions were used...
  11. ncbi request reprint Multifocal pattern VEP perimetry: analysis of sectoral waveforms
    A I Klistorner
    Save Sight and Eye Health Institute, Sydney University, Department of Ophthalmology, Australia
    Doc Ophthalmol 98:183-96. 1999
    ..Normal trace arrays were examined to determine if certain areas of similar waveform could be grouped for analysis, while minimising cancellation of data...
  12. ncbi request reprint Multifocal pattern electroretinogram does not demonstrate localised field defects in glaucoma
    A I Klistorner
    Save Sight Institute, Department of Ophthalmology, Sydney University, Australia
    Doc Ophthalmol 100:155-65. 2000
    ..To compare the ability of multifocal PERG and multifocal VEP responses in the same individuals to identify localised field defects in glaucoma...
  13. ncbi request reprint Correlation between full-field and multifocal VEPs in optic neuritis
    Alexander Klistorner
    Save Sight Institute, Sydney Eye Hospital, University of Sydney, Macquarie Street, PO BOX 4337, Sydney, NSW 2001, Australia
    Doc Ophthalmol 116:19-27. 2008
    ..To compare performance of multi-focal and full-field Visual Evoked Potentials (VEP) in patients with optic neuritis (ON)...
  14. ncbi request reprint Electroencephalogram-based scaling of multifocal visual evoked potentials: effect on intersubject amplitude variability
    A I Klistorner
    Save Sight Institute, Department of Ophthalmology, Sydney University, Australia
    Invest Ophthalmol Vis Sci 42:2145-52. 2001
    ..This study examines whether VEP variability can be reduced by scaling responses according to underlying electroencephalogram (EEG) activity...
  15. ncbi request reprint Effect of eccentricity on pattern-pulse multifocal VEP
    Alexander I Klistorner
    Save Sight Institute, Sydney Eye Hospital, Macquarie St, 4337, Sydney, 2001, Australia
    Doc Ophthalmol 110:209-18. 2005
    ..This study examines varying pattern-pulse states and the effect of eccentricity of the stimulated visual field on the response amplitude and latency...
  16. doi request reprint Interrelationship of optical coherence tomography and multifocal visual-evoked potentials after optic neuritis
    Alexander Klistorner
    Department of Ophthalmology, Save Sight Institute, University of Sydney, NSW, Sydney, Australia
    Invest Ophthalmol Vis Sci 51:2770-7. 2010
    ....
  17. doi request reprint Identifying preperimetric functional loss in glaucoma: a blue-on-yellow multifocal visual evoked potentials study
    Hemamalini Arvind
    Save Sight Institute, University of Sydney, Sydney, Australia
    Ophthalmology 116:1134-41. 2009
    ..To determine the ability of blue-on-yellow multifocal visual evoked potentials (BonY mfVEP) to identify functional loss in preperimetric glaucoma...
  18. ncbi request reprint Dichoptic stimulation improves detection of glaucoma with multifocal visual evoked potentials
    Hemamalini Arvind
    Save Sight Institute, University of Sydney, Sydney, Australia
    Invest Ophthalmol Vis Sci 48:4590-6. 2007
    ..To determine whether simultaneous binocular (dichoptic) stimulation for multifocal visual evoked potentials (mfVEP) detects glaucomatous defects and decreases intereye variability...
  19. ncbi request reprint Multifocal blue-on-yellow visual evoked potentials in early glaucoma
    Alexander Klistorner
    Department of Ophthalmology, Save Sight Institute, University of Sydney, Sydney, Australia
    Ophthalmology 114:1613-21. 2007
    ..To determine the sensitivity and specificity of blue-on-yellow multifocal visual evoked potentials (mfVEPs) in early glaucoma...
  20. ncbi request reprint Electrophysiological evidence for heterogeneity of lesions in optic neuritis
    Alexander Klistorner
    Department of Ophthalmology, Save Sight Institute, University of Sydney, Sydney, Australia
    Invest Ophthalmol Vis Sci 48:4549-56. 2007
    ..To examine the natural history of multifocal visual evoked potentials (mfVEPs) within 12 months of the first episode of optic neuritis (ON) in patients with possible multiple sclerosis (MS)...
  21. ncbi request reprint Multifocal visual evoked responses to dichoptic stimulation using virtual reality goggles: Multifocal VER to dichoptic stimulation
    Hemamalini Arvind
    Save Sight Institute, Sydney Eye Hospital, University of Sydney, Marquire Street, PO BOX 4337, Sydney, 2001, NSW, Australia
    Doc Ophthalmol 112:189-99. 2006
    ..Interocular suppression can be almost eliminated by using a temporally sparse stimulus of 1.25 times/s with a separation of 166.7 ms between stimulation of corresponding segments of the two eyes...
  22. doi request reprint Reproducibility of multifocal VEP latency using different stimulus presentations
    Prema Sriram
    Australian School of Advanced Medicine, Macquarie University, Hub 1, Building F10A, 2 Technology Place, Sydney, NSW 2109, Australia
    Doc Ophthalmol 125:43-9. 2012
    ..The pattern reversal stimulus presentation produced less variability in latency. The first peak is the most reproducible among the three measures in both the stimulus presentation...
  23. doi request reprint Low-luminance contrast stimulation is optimal for early detection of glaucoma using multifocal visual evoked potentials
    Hemamalini Arvind
    Save Sight Institute, Discipline of Ophthalmology, The University of Sydney, Sydney, New South Wales, Australia
    Invest Ophthalmol Vis Sci 52:3744-50. 2011
    ..BonY employs pattern-onset stimulation and lower luminance contrast (40%) in addition to color. This study was conducted to elucidate the mechanism responsible for the enhanced performance of the BonY stimulus...
  24. doi request reprint Dichoptic suppression of mfVEP amplitude: effect of retinal eccentricity and simulated unilateral visual impairment
    John Leaney
    Australian School of Advanced Medicine ASAM, Macquarie University, Sydney, New South Wales, Australia
    Invest Ophthalmol Vis Sci 51:6549-55. 2010
    ....
  25. ncbi request reprint Prevalence of primary angle-closure disease in an urban south Indian population and comparison with a rural population. The Chennai Glaucoma Study
    Lingam Vijaya
    Glaucoma Project, Vision Research Foundation, Sankara Nethralaya, Chennai, India
    Ophthalmology 115:655-660.e1. 2008
    ..To determine the prevalence of primary angle-closure glaucoma (PACG), primary angle closure (PAC), and PAC suspect (PACS) in an urban population, and to compare prevalence and associated risk factors with a rural population...
  26. ncbi request reprint Prevalence of primary open-angle glaucoma in an urban south Indian population and comparison with a rural population. The Chennai Glaucoma Study
    Lingam Vijaya
    Glaucoma Project, Vision Research Foundation, Sankara Nethralaya, Chennai, India
    Ophthalmology 115:648-654.e1. 2008
    ..To estimate the prevalence and risk factors of primary open-angle glaucoma (POAG) in an urban population and compare the same with that of our published rural population data in southern India...
  27. ncbi request reprint Methods and design of the Chennai Glaucoma Study
    Hemamalini Arvind
    Glaucoma Project, Vision Research Foundation, Chennai, Sankara Nethralaya, India
    Ophthalmic Epidemiol 10:337-48. 2003
    ..To describe the methodology of a population-based study to estimate the prevalence of glaucoma in a rural and urban South Indian population and to study the genetics of glaucoma in this population...
  28. ncbi request reprint Effect of cataract surgery with intraocular lens implant on frequency doubling perimetry
    Hemamalini Arvind
    Vision Research Foundation, Sankara Nethralaya, Chennai, India
    Curr Eye Res 30:123-8. 2005
    ..To study the effect of cataract surgery with intraocular lens (IOL) on frequency doubling perimetry (FDP)...
  29. doi request reprint Neural rim characteristics of healthy South Indians: the Chennai Glaucoma Study
    Hemamalini Arvind
    Medical and Vision Research Foundations, Sankara Nethralaya, Chennai, India
    Invest Ophthalmol Vis Sci 49:3457-64. 2008
    ..To report neural rim dimensions for South Indians and examine rim shape with relevance to clinical evaluation...