Radwa A B Badawy

Summary

Affiliation: University of Melbourne
Country: Australia

Publications

  1. doi request reprint Subcortical epilepsy?
    Radwa A B Badawy
    Department of Clinical Neurosciences, St Vincent s Hospital, Sydney, Australia
    Neurology 80:1901-7. 2013
  2. doi request reprint Patterns of cortical hyperexcitability in adolescent/adult-onset generalized epilepsies
    Radwa A B Badawy
    Department of Clinical Neurosciences, St Vincent s Hospital, Fitzroy, Victoria, Australia
    Epilepsia 54:871-8. 2013
  3. doi request reprint Cortical excitability changes correlate with fluctuations in glucose levels in patients with epilepsy
    Radwa A B Badawy
    Department of Clinical Neurosciences, St Vincent s Hospital, Fitzroy, Australia
    Epilepsy Behav 27:455-60. 2013
  4. doi request reprint Capturing the epileptic trait: cortical excitability measures in patients and their unaffected siblings
    Radwa A B Badawy
    Department of Clinical Neurosciences, St Vincent s Hospital, Fitzroy, Victoria 3065, Australia
    Brain 136:1177-91. 2013
  5. pmc Cortical excitability and neurology: insights into the pathophysiology
    Radwa A B Badawy
    Department of Clinical Neurosciences, St Vincent s Hospital, Fitzroy, Victoria, Australia
    Funct Neurol 27:131-45. 2012
  6. doi request reprint Cortical excitability and refractory epilepsy: a three-year longitudinal transcranial magnetic stimulation study
    Radwa A B Badawy
    Department of Neurology, Austin Health, Heidelberg, Epilepsy Research Centre, Australia
    Int J Neural Syst 23:1250030. 2013
  7. doi request reprint Cortical excitability decreases in Lennox-Gastaut syndrome
    Radwa A B Badawy
    Department of Clinical Neurosciences, St Vincent s Hospital, Fitzroy, Victoria, Australia
    Epilepsia 53:1546-53. 2012
  8. doi request reprint Epilepsy: Ever-changing states of cortical excitability
    R A B Badawy
    Department of Clinical Neurosciences, St Vincent s Hospital, Fitzroy, Australia
    Neuroscience 222:89-99. 2012
  9. doi request reprint A mechanistic appraisal of cognitive dysfunction in epilepsy
    Radwa A B Badawy
    Department of Clinical Neurosciences, St Vincent s Hospital, Melbourne, Victoria, Australia Department of Medicine, Melbourne, Victoria, Australia Electrical and Electronic Engineering, Melbourne, Victoria, Australia
    Neurosci Biobehav Rev 36:1885-96. 2012
  10. doi request reprint Cortical excitability in migraine and epilepsy: a common feature?
    Radwa A B Badawy
    Department of Neurology, Austin Health, Heidelberg, Australia
    J Clin Neurophysiol 29:244-9. 2012

Collaborators

Detail Information

Publications24

  1. doi request reprint Subcortical epilepsy?
    Radwa A B Badawy
    Department of Clinical Neurosciences, St Vincent s Hospital, Sydney, Australia
    Neurology 80:1901-7. 2013
    ..The aim of this review is to examine the evidence suggesting the possibility for some of the subcortical structures to initiate seizures independently and the clinical implications of this...
  2. doi request reprint Patterns of cortical hyperexcitability in adolescent/adult-onset generalized epilepsies
    Radwa A B Badawy
    Department of Clinical Neurosciences, St Vincent s Hospital, Fitzroy, Victoria, Australia
    Epilepsia 54:871-8. 2013
    ....
  3. doi request reprint Cortical excitability changes correlate with fluctuations in glucose levels in patients with epilepsy
    Radwa A B Badawy
    Department of Clinical Neurosciences, St Vincent s Hospital, Fitzroy, Australia
    Epilepsy Behav 27:455-60. 2013
    ..We used transcranial magnetic stimulation (TMS) to investigate motor cortical excitability changes in relation to blood glucose levels...
  4. doi request reprint Capturing the epileptic trait: cortical excitability measures in patients and their unaffected siblings
    Radwa A B Badawy
    Department of Clinical Neurosciences, St Vincent s Hospital, Fitzroy, Victoria 3065, Australia
    Brain 136:1177-91. 2013
    ..This implies there are certain genetic factors that predispose to both generalized and focal epilepsies and a complex genetic/environmental interaction then determines the clinical phenotype...
  5. pmc Cortical excitability and neurology: insights into the pathophysiology
    Radwa A B Badawy
    Department of Clinical Neurosciences, St Vincent s Hospital, Fitzroy, Victoria, Australia
    Funct Neurol 27:131-45. 2012
    ..We begin with a brief overview of current TMS measures and then show how these have added to our understand-ing of the underlying mechanisms of brain disorders...
  6. doi request reprint Cortical excitability and refractory epilepsy: a three-year longitudinal transcranial magnetic stimulation study
    Radwa A B Badawy
    Department of Neurology, Austin Health, Heidelberg, Epilepsy Research Centre, Australia
    Int J Neural Syst 23:1250030. 2013
    ..At the end of follow-up the refractory group was associated with a broad increase in cortical excitability. Conversely, cortical excitability decreased in all seizure free groups after introduction of an effective medication...
  7. doi request reprint Cortical excitability decreases in Lennox-Gastaut syndrome
    Radwa A B Badawy
    Department of Clinical Neurosciences, St Vincent s Hospital, Fitzroy, Victoria, Australia
    Epilepsia 53:1546-53. 2012
    ....
  8. doi request reprint Epilepsy: Ever-changing states of cortical excitability
    R A B Badawy
    Department of Clinical Neurosciences, St Vincent s Hospital, Fitzroy, Australia
    Neuroscience 222:89-99. 2012
    ..We conclude that these changes result in constantly changing states of cortical excitability in patients with epilepsy...
  9. doi request reprint A mechanistic appraisal of cognitive dysfunction in epilepsy
    Radwa A B Badawy
    Department of Clinical Neurosciences, St Vincent s Hospital, Melbourne, Victoria, Australia Department of Medicine, Melbourne, Victoria, Australia Electrical and Electronic Engineering, Melbourne, Victoria, Australia
    Neurosci Biobehav Rev 36:1885-96. 2012
    ..Research, possibly of a longitudinal nature, is needed to elucidate this multifactorial relationship between cognitive dysfunction and epilepsy...
  10. doi request reprint Cortical excitability in migraine and epilepsy: a common feature?
    Radwa A B Badawy
    Department of Neurology, Austin Health, Heidelberg, Australia
    J Clin Neurophysiol 29:244-9. 2012
    ..There is evidence for comorbidity of migraine and epilepsy. We used transcranial magnetic stimulation (TMS) to assess cortical excitability in migraine compared with control subjects and patients with epilepsy...
  11. doi request reprint Inter-session repeatability of cortical excitability measurements in patients with epilepsy
    Radwa A B Badawy
    Department of Neurology, Austin Health, Studley Road, Heidelberg, Victoria 3084, Australia
    Epilepsy Res 98:182-6. 2012
    ..Here we evaluate the reproducibility of a range of measures of cortical excitability in patients with epilepsy...
  12. doi request reprint Predicting seizure control: cortical excitability and antiepileptic medication
    Radwa A B Badawy
    Department of Neurology, Austin Health, Heidelberg, Australia
    Ann Neurol 67:64-73. 2010
    ..We used transcranial magnetic stimulation to determine the effect of AEDs on cortical excitability in patients with epilepsy and correlated this with a successful response to treatment...
  13. doi request reprint Can changes in cortical excitability distinguish progressive from juvenile myoclonic epilepsy?
    Radwa A B Badawy
    Department of Neurology, Austin Health, Heidelberg, Victoria, Australia
    Epilepsia 51:2084-8. 2010
    ..We used transcranial magnetic stimulation (TMS) to investigate whether there were any characteristic cortical excitability changes in progressive myoclonic epilepsy (PME) compared to juvenile myoclonic epilepsy (JME)...
  14. doi request reprint The cortical excitability profile of temporal lobe epilepsy
    Radwa A B Badawy
    Department of Clinical Neurosciences, St Vincent s Hospital, Fitzroy, Victoria, Australia Department of Medicine, The University of Melbourne, Parkville, Victoria, Australia Department of Electrical and Electronic Engineering, The University of Melbourne, Parkville, Victoria, Australia
    Epilepsia 54:1942-9. 2013
    ....
  15. doi request reprint Cortical hyperexcitability and epileptogenesis: Understanding the mechanisms of epilepsy - part 2
    Radwa A B Badawy
    Department of Neurology, Austin Health, Heidelberg, Victoria, Australia
    J Clin Neurosci 16:485-500. 2009
    ....
  16. doi request reprint Are patterns of cortical hyperexcitability altered in catamenial epilepsy?
    Radwa A B Badawy
    Department of Clinical Neurosciences, St Vincent s Hospital, Fitzroy, Australia Department of Medicine, University of Melbourne, Parkville, Australia Electrical and Electronic Engineering, University of Melbourne, Parkville, Australia
    Ann Neurol 74:743-57. 2013
    ....
  17. ncbi request reprint Changes in cortical excitability differentiate generalized and focal epilepsy
    Radwa A B Badawy
    Department of Neurology, Austin Health, Heidelberg, Australia
    Ann Neurol 61:324-31. 2007
    ..We used transcranial magnetic stimulation to search for interictal excitability differences between patients with idiopathic generalized epilepsy (IGE) and focal epilepsy...
  18. doi request reprint Does a SCN1A gene mutation confer earlier age of onset of febrile seizures in GEFS+?
    Angelique E J Sijben
    Epilepsy Research Centre, Department of Medicine, The University of Melbourne, Austin Health, Australia
    Epilepsia 50:953-6. 2009
    ..This study is the first to demonstrate that a specific genetic abnormality directly influences the FS and FS+ phenotype in terms of age of onset...
  19. doi request reprint Cortical hyperexcitability and epileptogenesis: understanding the mechanisms of epilepsy - part 1
    Radwa A B Badawy
    Department of Neurology, Austin Health, Heidelberg, Victoria, Australia
    J Clin Neurosci 16:355-65. 2009
    ....
  20. doi request reprint On the midway to epilepsy: is cortical excitability normal in patients with isolated seizures?
    Radwa A B Badawy
    Departments of Medicine and Electrical and Electronic Engineering, The University of Melbourne, Parkville, Victoria 3010, Australia, Department of Clinical Neurosciences, St Vincent s Hospital, 41 Victoria Parade Fitzroy, Victory 3065, Australia
    Int J Neural Syst 24:1430002. 2014
    ..Lowered seizure threshold caused by disturbances within inhibitory circuits is present in patients who experience a seizure even if no further seizures occur. ..
  21. doi request reprint The routine circular coil is reliable in paired-TMS studies
    Radwa A B Badawy
    Department of Neurology, Austin Health, Heidelberg, Victoria, Australia
    Clin Neurophysiol 122:784-8. 2011
    ..We asked whether the most popular, circular coil was suited to the every-day assessment of cortical excitability, particularly paired-TMS indexes, and if it reduced the measurement error...
  22. doi request reprint A blinded comparison of continuous versus sampled review of video-EEG monitoring data
    Radwa A B Badawy
    Department of Medicine, The University of Melbourne, Australia
    Clin Neurophysiol 122:1086-90. 2011
    ..In this study, we compared continuous with sampled reviewing of VEM data to assess whether their diagnostic yield differs...
  23. doi request reprint Selecting patients for epilepsy surgery: identifying a structural lesion
    Graeme D Jackson
    Brain Research Institute, Florey Neurosciences Institutes, Austin Repatriation Hospital, Heidelberg West, Victoria, Australia
    Epilepsy Behav 20:182-9. 2011
    ..This review considers the essential elements of this issue and gives a broad overview of what imaging options are available for the investigation of the patient with epilepsy from the perspective of the practicing epileptologist...
  24. doi request reprint TMS, cortical excitability and epilepsy: the clinical impact
    Radwa A B Badawy
    Department of Neurology, Saint Vincent s Hospital, Fitzroy, The University of Melbourne, Parkville, Victoria, Australia Department of Medicine, The University of Melbourne, Parkville, Victoria, Australia Department of Electrical and Electronic Engineering, The University of Melbourne, Parkville, Victoria, Australia
    Epilepsy Res 108:153-61. 2014
    ..For the past 20 years this technique has been extensively used to assess patients with epilepsy. We present here a critical overview of these studies, with emphasis on their translation to the clinical practice. ..