% % This file was created by the Typo3 extension % sevenpack version 0.7.16 % % --- Timezone: CEST % Creation date: 2024-10-15 % Creation time: 15-18-04 % --- Number of references % 8 % @Article { 31, title = {Electroconvulsive therapy for psychosis in a patient with epilepsy related to hypothalamic hamartoma}, journal = {Epileptic Disord}, year = {2013}, month = {9}, volume = {15}, number = {3}, pages = {347-351}, abstract = {Psychosis is more common in people with temporal lobe epilepsy than it is in the general population. Treatment can be difficult in these patients because of the complex interactions between antipsychotic and antiepileptic drugs. Some antipsychotic drugs also decrease the seizure threshold. We report the case of a 49-year-old man with a hypothalamic hamartoma, with a history of both gelastic and temporal lobe seizures. The patient was rendered seizure-free after three neurosurgical procedures but developed a drug-resistant paranoid psychosis. He was treated with electroconvulsive therapy (ECT). After two weeks with six stimulations that resulted in seizures, the psychiatric phenomena disappeared completely. There was no relapse of either the psychiatric symptoms or the seizures during the 42 months of follow-up. This case report suggests that ECT might be safe for psychosis in patients with a history of seizures that have previously been successfully treated with neurosurgery, although caution should be exercised in drawing general conclusions from a single case report.}, web_url = {http://www.ncbi.nlm.nih.gov/pubmed/23899761}, author = {Ruppert, Elisabeth and Lalanne, Laurence and Foucher, Jack R and Zimmermann, Marie-Agathe and Hirsch, Edouard and Vidailhet, Pierre} } @Article { 29, title = {A custom robot for Transcranial Magnetic Stimulation: First assessment on healthy subjects}, journal = {Conf Proc IEEE Eng Med Biol Soc}, year = {2013}, pages = {5352-5}, abstract = {In this paper, a custom robotic system for Transcranial Magnetic Stimulation is assessed in clinical conditions on healthy subjects. A motor cortex mapping is performed using the robotic system with comparison to a manual approach using a neuronavigation system. Stimulation accuracy, repeatability are evaluated as well as the feeling of the system operator and the subject in terms of comfort, tiredness, stress level, ease-of-use. Very encouraging results are obtained on all these aspects, which strengthens the idea of developing robotic assistance for TMS.}, keywords = {validation}, url = {http://www.axilumrobotics.com/pdf/A_Custom_Robot_for_Transcranial_Magnetic_Stimulation_First-EMBC2013.pdf}, web_url = {http://www.ncbi.nlm.nih.gov/pubmed/24110945}, author = {Ginhoux, Romuald and Renaud, Pierre and Zorn, Lucile and Goffin, Laurent and Bayle, Bernard and Foucher, Jack R and Lamy, Julien and Armspach, Jean-Paul and de Mathelin, Michel} } @Article { 26, title = {Design and evaluation of a robotic system for transcranial magnetic stimulation}, journal = {IEEE Trans Biomed Eng}, year = {2012}, volume = {59}, pages = {805-815}, abstract = {Transcranial magnetic stimulation is a noninvasive brain stimulation technique. It is based on current induction in the brain with a stimulation coil emitting a strong varying magnetic field. Its development is currently limited by the lack of accuracy and repeatability of manual coil positioning. A dedicated robotic system is proposed in this paper. Contrary to previous approaches in the field, a custom design is introduced to maximize the safety of the subject. Furthermore, the control of the force applied by the coil on the subject's head is implemented. The architecture is original and its experimental evaluation demonstrates its interest: the compensation of the head motion is combined with the force control to ensure accuracy and safety during the stimulation.}, keywords = {validation}, web_url = {http://www.ncbi.nlm.nih.gov/pubmed/22186930}, author = {Zorn, Lucile and Renaud, Pierre and Bayle, Bernard and Goffin, Laurent and Leboss{\'e}, Cyrille and de Mathelin, Michel and Foucher, Jack R} } @Poster { 901, title = {Robotic assistance in coil positioning improves reliability and comfort}, year = {2012}, abstract = {In the context of personalized rTMS treatment, coil positioning and monitoring is crucial. Moving it from laboratory to hard working clinical setting might be too much burden for human operators. Robotic assistance could preserve precision without fatigue and a single person could manage several devices. We measured the gain of robotic assistance vs neuro-navigated manual coil placement during MEP mapping in terms of reliability, duration, manipulator and participant feeling.}, keywords = {validation}, web_url = {http://www.axilumrobotics.com/pdf/Poster_TMS-Robot-0_Berlin_DGHS_2012-06-14.pdf}, event_place = {Berlin, Germany}, event_name = {German Society for Brain Stimulation}, event_date = {21-22th of june 2012}, author = {Foucher, Jack R and Lorgouilloux, Kevin and Turek, Jirka and Pham, Bich-Thuy and Elowe, Julien and Bayle, Bernard and Renaud, Pierre and Goffin, Laurent and Zorn, Lucile and de Mathelin, Michel and Ginhoux, Romuald and Maurin, Benjamin and Lamy, Julien and Armspach, Jean-Paul} } @Inbook { 401, title = {Imagerie et neuronavigation}, year = {2009}, web_url = {http://superieur.deboeck.com/titres/127914_2_0/stimulation-magnetique-transcranienne-principes-et-applications-en-psychiatrie.html}, editor = {Brunelin J, Galinowski A, Januel D et Poulet E}, publisher = {Solal}, booktitle = {Stimulation Magn{\'e}tique Transcr{\^a}nienne : Principes et applications en psychiatrie}, language = {Fran\c{c}ais}, ISBN = {978-2353270699}, author = {Foucher, Jack R} } @Article { 303, title = {Que manque-t’il {\`a} la rTMS pour devenir une th{\'e}rapie ?}, journal = {Encephale}, year = {2007}, volume = {33}, pages = {982-989}, abstract = {Repetitive trans-cranial magnetic stimulation (rTMS) can modulate cortical excitability. Consequently, it appears appealing for the treatment of some affections such as depression or hallucinations. There is already some proof that the concept is valid, but rTMS is slow in progressing in the therapeutic field as a true armamentum. Indeed its effects are of short duration and even inconstant from one patient to the next. These drawbacks depend on certain factors that we will discuss. Until now, there has been inadequate control of the stimulation site. It is possible that this site could vary on an individual basis. It seems logical to propose the use of functional imaging for such a purpose, but its use should be adapted to the symptom. Even after localizing the site, the coil has to be placed accurately. This could be facilitated by a neuronavigator. Stimulation protocols are currently defined by three parameters: the frequency modulating the cortical action either as a stimulation (>5 Hz) or an inhibition (<1 Hz), the intensity and the number of stimuli influencing, notably, the amplitude and duration of the effect. Unfortunately, the effect is inconstant in a given patient and paradoxical reactions have been observed in more than 15\% of normal individuals. Improved reliability and amplification of the effect rely on the better control of other parameters: pattern of stimulation, pre and post-conditioning, state of the cortex during stimulation, associated medications, endogenous idiosyncratic factors and related pathology. We will review the current physiological literature to discuss the possible options that would constitute a rational basis for setting up more efficient protocols.}, url = {http://www.cercle-d-excellence-psy.org/fileadmin/cep_files/TMS_TTT_CEP.pdf}, web_url = {http://www.cercle-d-excellence-psy.org/fileadmin/cep_files/TMS_TTT_CEP.pdf}, language = {Fran\c{c}ais}, author = {Foucher, Jack R and Luck, David and Chassagnon, Serge and Offerlin-Meyer, Isabelle and Pham, Bich-Thuy} } @Article { 12, title = {Towards a robotic control of rTMS placement for therapeutic purpose. Asian Hospital \& Healthcare Management}, journal = {Asian Hospital \& Healthcare Management}, year = {2007}, url = {http://www.asianhhm.com/Knowledge_bank/articles/transcranial_magnetic_stimulation.htm}, web_url = {http://www.asianhhm.com/Knowledge_bank/articles/transcranial_magnetic_stimulation.htm}, author = {Foucher, Jack R and Leboss{\'e}, Cyrille and Renaud, Pierre and Bayle, Bernard and de Mathelin, Michel} } @Article { 302, title = {La stimulation magn{\'e}tique r{\'e}p{\'e}titive en th{\'e}rapeutique neurologique et psychiatrique : des espoirs et des limites en commun}, journal = {Epileptologie}, year = {2005}, volume = {22}, pages = {157-167}, abstract = {Les effets th{\'e}rapeutiques de la Stimulation Magn{\'e}tique Transcr{\^a}nienne r{\'e}p{\'e}titive (SMTr) sont aujourd’hui explor{\'e}s dans plusieurs pathologies psychiatriques et neurologiques lors desquelles cette technique semble capable de modifier le fonctionnement de structures ou de r{\'e}seaux corticaux dysfonctionnels. Bien que son efficacit{\'e} th{\'e}rapeutique soit maintenant attest{\'e}e par un nombre croissant de travaux dans certaines de ces pathologies, la SMTr est encore peu utilis{\'e}e dans la pratique clinique et reste surtout {\'e}tudi{\'e}e dans le cadre de protocoles de recherche. Cela tient pour une part {\`a} la courte dur{\'e}e de ses effets et au caract{\`e}re inconstant de ceux-ci d’un sujet {\`a} l’autre, dans ses modalit{\'e}s d’administration actuelles. Apr{\`e}s un rappel du principe g{\'e}n{\'e}ral de fonctionnement de la SMTr nous essayerons, au travers de la revue de la litt{\'e}rature concernant son application dans l’{\'e}pilepsie et les hallucinations, de d{\'e}gager certains facteurs susceptibles d’influencer l’effet obtenu. Nous envisagerons successivement : le choix du site de stimulation et sa localisation, les param{\`e}tres de stimulation (le nombre de stimuli d{\'e}livr{\'e}s, l’intensit{\'e} et la fr{\'e}quence de stimulation, son degr{\'e} de focalisation), les m{\'e}dicaments associ{\'e}s, le patron de stimulation, et la question du conditionnement cortical pr{\'e}-, per- et post-stimulation. Pour ces diff{\'e}rents facteurs, nous proposerons des pistes de recherche qui pourraient permettre d’obtenir, dans le futur, une am{\'e}lioration de l’efficacit{\'e} de la SMTr et de faire acc{\'e}der cette technique au rang de m{\'e}thode th{\'e}rapeutique {\`a} part enti{\`e}re.}, url = {http://www.epi.ch/_files/Artikel_Epileptologie/Vidailhet_4_05.pdf}, web_url = {http://www.epi.ch/_files/Artikel_Epileptologie/Vidailhet_4_05.pdf}, language = {Fran\c{c}ais}, author = {Vidailhet, Pierre and Foucher, Jack R and Lauer, Val{\'e}rie and Chassagnon, Serge} }