G Alarcon

Summary

Publications

  1. pmc Is it worth pursuing surgery for epilepsy in patients with normal neuroimaging?
    G Alarcon
    Department of Clinical Neurophysiology, King s College Hospital, Denmark Hill, London SE5 9RS, UK
    J Neurol Neurosurg Psychiatry 77:474-80. 2006
  2. ncbi request reprint Lateralizing and localizing values of ictal onset recorded on the scalp: evidence from simultaneous recordings with intracranial foramen ovale electrodes
    G Alarcon
    Institute of Epileptology, King s College Hospital, London, England
    Epilepsia 42:1426-37. 2001
  3. ncbi request reprint Single-pulse electrical stimulation identifies epileptogenic frontal cortex in the human brain
    A Valentin
    Department of Clinical Neurophysiology, Guy s, King s, and St Thomas School of Medicine, King s College Hospital, London, UK
    Neurology 65:426-35. 2005
  4. ncbi request reprint Responses to single pulse electrical stimulation identify epileptogenesis in the human brain in vivo
    A Valentin
    Division of Neuroscience, Guy s, King s and St Thomas School of Medicine, King s College Hospital, London, UK
    Brain 125:1709-18. 2002
  5. pmc Neuropsychological effects associated with temporal lobectomy and amygdalohippocampectomy depending on Wada test failure
    M E Lacruz
    Division of Neuroscience, Guy s, King s and St Thomas School of Medicine, King s College Hospital, Denmark Hill, London SE5 9RS, UK
    J Neurol Neurosurg Psychiatry 75:600-7. 2004
  6. ncbi request reprint Sensitivity of recordings at sphenoidal electrode site for detecting seizure onset: evidence from scalp, superficial and deep foramen ovale recordings
    N Kissani
    Institute of Epileptology, King's College Hospital, Denmark Hill, SE5 9RS, London, UK
    Clin Neurophysiol 112:232-40. 2001
  7. ncbi request reprint VNS in patients with previous unsuccessful resective epilepsy surgery: antiepileptic and psychotropic effects
    M Koutroumanidis
    Department of Neurology, King s College Hospital, London, UK
    Acta Neurol Scand 107:117-21. 2003
  8. ncbi request reprint Relevance of residual histologic and electrocorticographic abnormalities for surgical outcome in frontal lobe epilepsy
    C H Ferrier
    Institute of Epileptology, King's College Hospital, London, UK
    Epilepsia 42:363-71. 2001
  9. doi request reprint Single pulse electrical stimulation of the hippocampus is sufficient to impair human episodic memory
    M E Lacruz
    Department of Clinical Neuroscience, King s College London, Institute of Psychiatry, London, UK
    Neuroscience 170:623-32. 2010
  10. ncbi request reprint The Maudsley Family Study, II: Endogenous event-related potentials in familial schizophrenia
    S Frangou
    Department of Psychological Medicine, King s College School of Medicine and Dentistry, London, UK
    Schizophr Res 23:45-53. 1997

Collaborators

Detail Information

Publications11

  1. pmc Is it worth pursuing surgery for epilepsy in patients with normal neuroimaging?
    G Alarcon
    Department of Clinical Neurophysiology, King s College Hospital, Denmark Hill, London SE5 9RS, UK
    J Neurol Neurosurg Psychiatry 77:474-80. 2006
    ..To determine whether it is worth pursuing surgery for the treatment of epilepsy in patients with normal neuroimaging...
  2. ncbi request reprint Lateralizing and localizing values of ictal onset recorded on the scalp: evidence from simultaneous recordings with intracranial foramen ovale electrodes
    G Alarcon
    Institute of Epileptology, King s College Hospital, London, England
    Epilepsia 42:1426-37. 2001
    ....
  3. ncbi request reprint Single-pulse electrical stimulation identifies epileptogenic frontal cortex in the human brain
    A Valentin
    Department of Clinical Neurophysiology, Guy s, King s, and St Thomas School of Medicine, King s College Hospital, London, UK
    Neurology 65:426-35. 2005
    ..To assess the value of single-pulse electrical stimulation (SPES) to identify frontal epileptogenic cortex during presurgical assessment...
  4. ncbi request reprint Responses to single pulse electrical stimulation identify epileptogenesis in the human brain in vivo
    A Valentin
    Division of Neuroscience, Guy s, King s and St Thomas School of Medicine, King s College Hospital, London, UK
    Brain 125:1709-18. 2002
    ....
  5. pmc Neuropsychological effects associated with temporal lobectomy and amygdalohippocampectomy depending on Wada test failure
    M E Lacruz
    Division of Neuroscience, Guy s, King s and St Thomas School of Medicine, King s College Hospital, Denmark Hill, London SE5 9RS, UK
    J Neurol Neurosurg Psychiatry 75:600-7. 2004
    ..To compare the neuropsychological effects of temporal lobectomy (TL) and amygdalohippocampectomy (AH), depending on whether the patients had passed or failed the Wada test...
  6. ncbi request reprint Sensitivity of recordings at sphenoidal electrode site for detecting seizure onset: evidence from scalp, superficial and deep foramen ovale recordings
    N Kissani
    Institute of Epileptology, King's College Hospital, Denmark Hill, SE5 9RS, London, UK
    Clin Neurophysiol 112:232-40. 2001
    ..4-7% of seizures. Such improvement derives from the fact that the low amplitude signals often seen at seizure onset may show higher amplitude on sphenoidal than on scalp recordings...
  7. ncbi request reprint VNS in patients with previous unsuccessful resective epilepsy surgery: antiepileptic and psychotropic effects
    M Koutroumanidis
    Department of Neurology, King s College Hospital, London, UK
    Acta Neurol Scand 107:117-21. 2003
    ..To assess the efficacy of vagus nerve stimulation (VNS) in patients with medically and surgically intractable complex partial seizures (CPS)...
  8. ncbi request reprint Relevance of residual histologic and electrocorticographic abnormalities for surgical outcome in frontal lobe epilepsy
    C H Ferrier
    Institute of Epileptology, King's College Hospital, London, UK
    Epilepsia 42:363-71. 2001
    ..Persistence of sporadic ECoG spikes and incomplete removal of histologic abnormalities did not affect outcome significantly...
  9. doi request reprint Single pulse electrical stimulation of the hippocampus is sufficient to impair human episodic memory
    M E Lacruz
    Department of Clinical Neuroscience, King s College London, Institute of Psychiatry, London, UK
    Neuroscience 170:623-32. 2010
    ..The induction of memory deficits by bilateral stimulation with parameters that do not induce effects when applied unilaterally suggests that recognition memory can be processed independently by the hippocampus on either hemisphere...
  10. ncbi request reprint The Maudsley Family Study, II: Endogenous event-related potentials in familial schizophrenia
    S Frangou
    Department of Psychological Medicine, King s College School of Medicine and Dentistry, London, UK
    Schizophr Res 23:45-53. 1997
    ..These included six of the eight obligate carriers. Our results suggest that ERP abnormalities may serve as markers of genetic vulnerability in schizophrenia and may be useful in genetic linkage studies...
  11. ncbi request reprint Multiple subpial transection in Landau-Kleffner syndrome
    K Irwin
    Newcomen Centre, Guy's Hospital, London, UK
    Dev Med Child Neurol 43:248-52. 2001
    ..MST is an important treatment modality in LKS, although the timing of this intervention and its effect on final language outcome remains to be defined...