Rapid-rate transcranial magnetic stimulation and hemispheric language dominance: usefulness and safety in epilepsy. 1994

R Michelucci, and F Valzania, and D Passarelli, and M Santangelo, and R Rizzi, and A M Buzzi, and A Tempestini, and C A Tassinari
Department of Neurology, University of Bologna, Bellaria Hospital, Italy.

We performed rapid-rate transcranial magnetic stimulation (r-TMS) in 14 epileptic patients, using a coil centered over nine different positions on each side of the scalp and while the subjects counted aloud. We obtained lateralized speech arrest, concordant with the site of manual preference, in only seven patients. There was transitory homonymous hemianopia (one patient), brief jerking of one arm (two patients), and affective (crying) reaction (three patients) after the end of a train of stimuli. In our experience, r-TMS is not as sensitive as previously reported for determination of hemispheric language dominance and may have undesirable side effects.

UI MeSH Term Description Entries
D007802 Language A verbal or nonverbal means of communicating ideas or feelings. Dialect,Dialects,Languages
D008297 Male Males
D008875 Middle Aged An adult aged 45 - 64 years. Middle Age
D001931 Brain Mapping Imaging techniques used to colocalize sites of brain functions or physiological activity with brain structures. Brain Electrical Activity Mapping,Functional Cerebral Localization,Topographic Brain Mapping,Brain Mapping, Topographic,Functional Cerebral Localizations,Mapping, Brain,Mapping, Topographic Brain
D004292 Dominance, Cerebral Dominance of one cerebral hemisphere over the other in cerebral functions. Cerebral Dominance,Hemispheric Specialization,Dominances, Cerebral,Specialization, Hemispheric
D004827 Epilepsy A disorder characterized by recurrent episodes of paroxysmal brain dysfunction due to a sudden, disorderly, and excessive neuronal discharge. Epilepsy classification systems are generally based upon: (1) clinical features of the seizure episodes (e.g., motor seizure), (2) etiology (e.g., post-traumatic), (3) anatomic site of seizure origin (e.g., frontal lobe seizure), (4) tendency to spread to other structures in the brain, and (5) temporal patterns (e.g., nocturnal epilepsy). (From Adams et al., Principles of Neurology, 6th ed, p313) Aura,Awakening Epilepsy,Seizure Disorder,Epilepsy, Cryptogenic,Auras,Cryptogenic Epilepsies,Cryptogenic Epilepsy,Epilepsies,Epilepsies, Cryptogenic,Epilepsy, Awakening,Seizure Disorders
D005260 Female Females
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328 Adult A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available. Adults
D013060 Speech Communication through a system of conventional vocal symbols. Public Speaking,Speaking, Public

Related Publications

R Michelucci, and F Valzania, and D Passarelli, and M Santangelo, and R Rizzi, and A M Buzzi, and A Tempestini, and C A Tassinari
December 1997, Electroencephalography and clinical neurophysiology,
R Michelucci, and F Valzania, and D Passarelli, and M Santangelo, and R Rizzi, and A M Buzzi, and A Tempestini, and C A Tassinari
April 1993, Electroencephalography and clinical neurophysiology,
R Michelucci, and F Valzania, and D Passarelli, and M Santangelo, and R Rizzi, and A M Buzzi, and A Tempestini, and C A Tassinari
October 2016, Neuropsychologia,
R Michelucci, and F Valzania, and D Passarelli, and M Santangelo, and R Rizzi, and A M Buzzi, and A Tempestini, and C A Tassinari
March 2024, Brain sciences,
R Michelucci, and F Valzania, and D Passarelli, and M Santangelo, and R Rizzi, and A M Buzzi, and A Tempestini, and C A Tassinari
March 2020, Journal of clinical neurophysiology : official publication of the American Electroencephalographic Society,
R Michelucci, and F Valzania, and D Passarelli, and M Santangelo, and R Rizzi, and A M Buzzi, and A Tempestini, and C A Tassinari
March 2020, Journal of neurological surgery. Part A, Central European neurosurgery,
R Michelucci, and F Valzania, and D Passarelli, and M Santangelo, and R Rizzi, and A M Buzzi, and A Tempestini, and C A Tassinari
May 1997, Electroencephalography and clinical neurophysiology,
R Michelucci, and F Valzania, and D Passarelli, and M Santangelo, and R Rizzi, and A M Buzzi, and A Tempestini, and C A Tassinari
December 1994, Convulsive therapy,
R Michelucci, and F Valzania, and D Passarelli, and M Santangelo, and R Rizzi, and A M Buzzi, and A Tempestini, and C A Tassinari
July 1990, Neurology,
R Michelucci, and F Valzania, and D Passarelli, and M Santangelo, and R Rizzi, and A M Buzzi, and A Tempestini, and C A Tassinari
April 2019, Journal of neurosurgical sciences,
Copied contents to your clipboard!