Search Results - "LESSER, Ronald P"

Pan-cortical electrophysiologic changes underlying attention by Lesser, Ronald P., Webber, W. R. S., Miglioretti, Diana L.

“…We previously reported that pan-cortical effects occur when cognitive tasks end afterdischarges. For this report, we analyzed wavelet cross-coherence changes…”
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Standardized computer-based organized reporting of EEG: SCORE – Second version by Beniczky, Sándor, Aurlien, Harald, Brøgger, Jan C., Hirsch, Lawrence J., Schomer, Donald L., Trinka, Eugen, Pressler, Ronit M., Wennberg, Richard, Visser, Gerhard H., Eisermann, Monika, Diehl, Beate, Lesser, Ronald P., Kaplan, Peter W., Nguyen The Tich, Sylvie, Lee, Jong Woo, Martins-da-Silva, Antonio, Stefan, Hermann, Neufeld, Miri, Rubboli, Guido, Fabricius, Martin, Gardella, Elena, Terney, Daniella, Meritam, Pirgit, Eichele, Tom, Asano, Eishi, Cox, Fieke, van Emde Boas, Walter, Mameniskiene, Ruta, Marusic, Petr, Zárubová, Jana, Schmitt, Friedhelm C., Rosén, Ingmar, Fuglsang-Frederiksen, Anders, Ikeda, Akio, MacDonald, David B., Terada, Kiyohito, Ugawa, Yoshikazu, Zhou, Dong, Herman, Susan T.

“…•A revised terminology for SCORE has been developed by an IFCN taskforce.•It has been implemented in a software tested in clinical practice on 12,160 EEGs…”
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Therapeutic brain hypothermia, its mechanisms of action, and its prospects as a treatment for epilepsy by Motamedi, Gholam K., Lesser, Ronald P., Vicini, Stefano

“…Summary Cooling the core body temperature to 32–35°C, is almost standard practice for conditions such as cardiac arrest in adults, and perinatal hypoxic…”
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Cortical Responses to Input From Distant Areas are Modulated by Local Spontaneous Alpha/Beta Oscillations by Usami, Kiyohide, Milsap, Griffin W, Korzeniewska, Anna, Collard, Maxwell J, Wang, Yujing, Lesser, Ronald P, Anderson, William S, Crone, Nathan E

“…Abstract Any given area in human cortex may receive input from multiple, functionally heterogeneous areas, potentially representing different processing…”
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Attention, Not Performance, Correlates With Afterdischarge Termination During Cortical Stimulation by Lesser, Ronald P, Webber, W R S, Miglioretti, Diana L, Mizuno-Matsumoto, Yuko, Muramatsu, Ayumi, Yamamoto, Yusuke

“…Cortical stimulation has been used for brain mapping for over a century, and a standard assumption is that stimulation interferes with task execution due to…”
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Electrocorticographic high gamma activity versus electrical cortical stimulation mapping of naming by Sinai, Alon, Bowers, Christopher W., Crainiceanu, Ciprian M., Boatman, Dana, Gordon, Barry, Lesser, Ronald P., Lenz, Frederick A., Crone, Nathan E.

“…Subdural electrocorticographic (ECoG) recordings in patients undergoing epilepsy surgery have shown that functional activation is associated with event-related…”
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Functional mapping of human sensorimotor cortex with electrocorticographic spectral analysis. II. Event-related synchronization in the gamma band by CRONE, N. E, MIGLIORETTI, D. L, GORDON, B, LESSER, R. P

“…It has been shown in animals that neuronal activity in the 'gamma band' (>30 Hz) is associated with cortical activation and may play a role in multi-regional…”
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Short-term variations in response distribution to cortical stimulation by Lesser, Ronald P., Lee, Hyang Woon, Webber, W. R. S., Prince, Barry, Crone, Nathan E., Miglioretti, Diana L.

“…Patterns of responses in the cerebral cortex can vary, and are influenced by pre-existing cortical function, but it is not known how rapidly these variations…”
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Proceedings of the Fifth International Workshop on Advances in Electrocorticography by Ritaccio, Anthony, Brunner, Peter, Gunduz, Aysegul, Hermes, Dora, Hirsch, Lawrence J, Jacobs, Joshua, Kamada, Kyousuke, Kastner, Sabine, Knight, Robert T, Lesser, Ronald P, Miller, Kai, Sejnowski, Terrence, Worrell, Gregory, Schalk, Gerwin

“…Abstract The Fifth International Workshop on Advances in Electrocorticography convened in San Diego, CA, on November 7–8, 2013. Advancements in methodology,…”
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Optimizing Parameters for Terminating Cortical Afterdischarges with Pulse Stimulation by Motamedi, Gholam K., Lesser, Ronald P., Miglioretti, Diana L., Mizuno‐Matsumoto, Yuko, Gordon, Barry, Webber, William R. S., Jackson, Darryl C., Sepkuty, Jehuda P., Crone, Nathan E.

“…Purpose: We previously reported that brief pulses of electrical stimulation (BPSs) can terminate afterdischarges (ADs) during cortical stimulation. We…”
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Timing of cognitive effects on afterdischarge termination by Lesser, Ronald P., Webber, W.R.S., Miglioretti, Diana L.

“…•Cognitive tasks (attention to task instructions, then task performance) can end afterdischarges caused by cortical stimulation.•Electrocorticographic…”
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Challenges to ethics and professionalism facing the contemporary neurologist by Lesser, Ronald P

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Pan-cortical coordination underlying mental effort by Lesser, Ronald P., Webber, W.R.S., Miglioretti, Diana L.

“…•When cognitive effort ends afterdischarges, there are widespread changes in coherence.•These coherence changes are similar throughout the cortex, regardless…”
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Termination of epileptiform activity by cooling in rat hippocampal slice epilepsy models by Motamedi, Gholam K., Salazar, Patricia, Smith, Eric L., Lesser, Ronald P., Webber, William R.S., Ortinski, Pavel I., Vicini, Stefano, Rogawski, Michael A.

“…Cooling has been shown to terminate experimentally induced epileptiform activity in models of epilepsy without causing injury to the cooled brain, suggesting…”
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Small worlds by Lesser, Ronald P

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Interactions between Thalamic and Cortical Rhythms during Semantic Memory Recall in Human by Slotnick, Scott D., Moo, Lauren R., Kraut, Michael A., Lesser, Ronald P., Hart, John

“…Human scalp electroencephalographic rhythms, indicative of cortical population synchrony, have long been posited to reflect cognitive processing. Although…”
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Optimal use of EEG montages to identify inferior temporal epileptiform activity by Krauss, Gregory L., Lesser, Ronald P.

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Speech Recognition Impairments in Patients with Intractable Right Temporal Lobe Epilepsy by Boatman, Dana F., Lesser, Ronald P., Crone, Nathan E., Krauss, Gregory, Lenz, Frederick A., Miglioretti, Diana L.

“…Purpose: To evaluate speech recognition in patients with focal intractable epilepsy and surgical resections in the nondominant (right) hemisphere. Methods:…”
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Corrigendum to “Cognitive effort decreases beta, alpha, and theta coherence and ends afterdischarges in human brain” [Clin. Neurophysiol. 130(11) (2019) 2169–2181] by Lesser, Ronald P., Webber, W.R.S., Miglioretti, Diana L., Pillai, Jay J., Agarwal, Shruti, Mori, Susumu, Morrison, Peter F., Castagnola, Stefano, Lawal, Adeshola, Lesser, Helen J.

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Automated Spike Detection in EEG by Webber, W.R.S, Lesser, Ronald P

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