Zobrazeno 1 - 10
of 249
pro vyhledávání: '"Susan S. Spencer"'
Autor:
Jeremy T. Kennard, Jonathan Romanyshyn, Idil Cavus, Robert B. Duckrow, Tore Eid, Susan S. Spencer, James Dziura, Dennis D. Spencer, Pue Farooque, Anne Williamson
Publikováno v:
Annals of Neurology. 80:35-45
OBJECTIVE Aberrant glutamate and γ-aminobutyric acid (GABA) neurotransmission contribute to seizure generation and the epileptic state. However, whether levels of these neurochemicals are abnormal in epileptic patients is unknown. Here, we report on
Autor:
Marla J. Hamberger, John T. Langfitt, David Masur, Shlomo Shinnar, Hamada Hamid, Franklin C. Brown, Michael Westerveld, Orrin Devinsky, Susan S. Spencer, Carl W. Bazil, Michael R. Sperling, Joseph I. Tracy, William B. Barr
Publikováno v:
Epilepsy & Behavior. 31:19-24
This study examined the degree to which anxiety contributed to inconsistent material-specific memory difficulties among 243 patients with temporal lobe epilepsy from the Multisite Epilepsy Study. Visual memory performance on the Rey Complex Figure Te
Autor:
Lawrence J. Hirsch, Irina I. Goncharova, Robert B. Duckrow, Dennis D. Spencer, Susan S. Spencer, Hitten P. Zaveri
Publikováno v:
Clinical Neurophysiology. 124:2119-2128
The relationship between seizures and interictal spikes remains undetermined. We analyzed intracranial EEG (icEEG) recordings to examine the relationship between the seizure onset area and interictal spikes.80 unselected patients were placed into 5 t
Autor:
Idil, Çavuş, Jonathan C, Romanyshyn, Jeremy T, Kennard, Pue, Farooque, Anne, Williamson, Tore, Eid, Susan S, Spencer, Robert, Duckrow, James, Dziura, Dennis D, Spencer
Publikováno v:
Annals of neurology. 80(1)
Aberrant glutamate and γ-aminobutyric acid (GABA) neurotransmission contribute to seizure generation and the epileptic state. However, whether levels of these neurochemicals are abnormal in epileptic patients is unknown. Here, we report on intericta
Autor:
Michael J. Purcaro, Chad Carlson, Catherine A. Schevon, Hal Blumenfeld, Li Yang, Dennis D. Spencer, Aliza Gordon, Orrin Devinsky, Anthony Marfeo, Nathan Danielson, Xiaoxiao Bai, Susan S. Spencer, Joshua E. Motelow, Werner Doyle, Hitten P. Zaveri, Lissa Yu, Damien J. Ellens, Dario J. Englot, Julie D. Golomb, Kenneth P. Vives, Michel Shamy, Hamada Hamid, Ravi K. Agarwal, Heping Zhang
Publikováno v:
Brain. 133:3764-3777
Impaired consciousness requires altered cortical function. This can occur either directly from disorders that impair widespread bilateral regions of the cortex or indirectly through effects on subcortical arousal systems. It has therefore long been p
Autor:
Erin Tuttle, Michael Westerveld, Robert M. Roth, F. Richard Ferraro, Dennis D. Spencer, Teresa Chmielowiec, Franklin C. Brown, Gina Gibson-Beverly, Hal Blumenfeld, Susan S. Spencer, Michelle Vandemore, Lisa Bemus
Publikováno v:
Epilepsy & Behavior. 17:215-220
Several large meta-analytic studies have failed to support a consistent relationship between visual or “nonverbal” memory deficits and right mesial temporal lobe changes. The Brown Location Test (BLT), a recently developed dot location learning a
Publikováno v:
Epilepsy Research. 87:18-24
EEG power and high frequency activity in the seizure onset zone has been increasingly considered for its relationship with seizures in animal and human studies of epilepsy. We examine the relationship between quantitative EEG measures and metabolic i
Autor:
Steven M. Pincus, Irina I. Goncharova, Hitten P. Zaveri, Robert B. Duckrow, Susan S. Spencer, Dennis D. Spencer, Edward J. Novotny
Publikováno v:
Epilepsy Research. 86:153-162
Summary Objective During intracranial EEG (icEEG) monitoring the likelihood of observing a seizure is increased by tapering anti-epileptic drugs (AEDs). Presumably AED taper results in an increase in cortical excitation which in turn promotes seizure
Publikováno v:
Epilepsy & Behavior. 15:452-455
We assessed the nature and frequency of preoperative expectations among patients with refractory epilepsy who were enrolled in a seven-center observational study of epilepsy surgery outcomes. At enrollment, patients responded to open-ended questions
Autor:
Hal Blumenfeld, Susan S. Spencer, G. I. Varghese, A. L. Paige, R. Tikofsky, Michael J. Purcaro, Lawrence J. Hirsch, April R. Levin, Kelly A. McNally, Joshua E. Motelow, I. G. Zubal, Miro Enev
Publikováno v:
Brain. 132:2102-2113
Partial seizures produce increased cerebral blood flow in the region of seizure onset. These regional cerebral blood flow increases can be detected by single photon emission computed tomography (ictal SPECT), providing a useful clinical tool for seiz