Search Results - "GUYOTAT, JACQUES"

Characteristics of H3 K27M-mutant gliomas in adults by Meyronet, David, Esteban-Mader, Maud, Bonnet, Charlotte, Joly, Marie-Odile, Uro-Coste, Emmanuelle, Amiel-Benouaich, Alexandra, Forest, Fabien, Rousselot-Denis, Cécilia, Burel-Vandenbos, Fanny, Bourg, Véronique, Guyotat, Jacques, Fenouil, Tanguy, Jouvet, Anne, Honnorat, Jérôme, Ducray, François

“…Diffuse H3 K27M-mutant gliomas occur primarily in children but can also be encountered in adults. The aim of this study was to describe the characteristics of…”
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Gyriform infiltration as imaging biomarker for molecular glioblastomas by Mesny, Emmanuel, Barritault, Marc, Izquierdo, Cristina, Poncet, Delphine, d’Hombres, Anne, Guyotat, Jacques, Jouanneau, Emmanuel, Ameli, Roxana, Honnorat, Jérôme, Meyronet, David, Ducray, François

“…Background Molecular glioblastomas (i.e. without the histological but with the molecular characteristics of IDH-wild-type glioblastoma) frequently lack…”
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Repeated blood–brain barrier opening with a nine-emitter implantable ultrasound device in combination with carboplatin in recurrent glioblastoma: a phase I/II clinical trial by Carpentier, Alexandre, Stupp, Roger, Sonabend, Adam M., Dufour, Henry, Chinot, Olivier, Mathon, Bertrand, Ducray, François, Guyotat, Jacques, Baize, Nathalie, Menei, Philippe, de Groot, John, Weinberg, Jeffrey S., Liu, Benjamin P., Guemas, Eric, Desseaux, Carole, Schmitt, Charlotte, Bouchoux, Guillaume, Canney, Michael, Idbaih, Ahmed

“…Here, the results of a phase 1/2 single-arm trial (NCT03744026) assessing the safety and efficacy of blood-brain barrier (BBB) disruption with an implantable…”
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Intraoperative identification of functional brain areas with RGB imaging using statistical parametric mapping: Simulation and clinical studies by Caredda, Charly, Van Reeth, Eric, Mahieu-Williame, Laurent, Sablong, Raphaël, Sdika, Michaël, Schneider, Fabien C., Picart, Thiébaud, Guyotat, Jacques, Montcel, Bruno

“…Complementary technique to preoperative fMRI and electrical brain stimulation (EBS) for glioma resection could improve dramatically the surgical procedure and…”
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Natural history of incidental world health organization grade II gliomas by Pallud, Johan, Fontaine, Denys, Duffau, Hugues, Mandonnet, Emmanuel, Sanai, Nader, Taillandier, Luc, Peruzzi, Philippe, Guillevin, Rémy, Bauchet, Luc, Bernier, Valérie, Baron, Marie-Hélène, Guyotat, Jacques, Capelle, Laurent

“…Objective: Seizure is the presenting symptom in most of World Health Organization grade II gliomas (GIIGs). Rarely, a GIIG is discovered incidentally on…”
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Machine learning-based prediction of glioma margin from 5-ALA induced PpIX fluorescence spectroscopy by Leclerc, Pierre, Ray, Cedric, Mahieu-Williame, Laurent, Alston, Laure, Frindel, Carole, Brevet, Pierre-François, Meyronet, David, Guyotat, Jacques, Montcel, Bruno, Rousseau, David

“…Gliomas are infiltrative brain tumors with a margin difficult to identify. 5-ALA induced PpIX fluorescence measurements are a clinical standard, but…”
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Returning to work after multimodal treatment in glioblastoma patients by Starnoni, Daniele, Berthiller, Julien, Idriceanu, Tania-Mihaela, Meyronet, David, d'Hombres, Anne, Ducray, François, Guyotat, Jacques

“…OBJECTIVE Although multimodal treatment for glioblastoma (GBM) has resulted in longer survival, uncertainties exist regarding health-related quality of life…”
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Velocity of tumor spontaneous expansion predicts long-term outcomes for diffuse low-grade gliomas by Pallud, Johan, Blonski, Marie, Mandonnet, Emmanuel, Audureau, Etienne, Fontaine, Denys, Sanai, Nader, Bauchet, Luc, Peruzzi, Philippe, Frénay, Marc, Colin, Philippe, Guillevin, Rémy, Bernier, Valérie, Baron, Marie-Hélène, Guyotat, Jacques, Duffau, Hugues, Taillandier, Luc, Capelle, Laurent

“…Supratentorial diffuse low-grade gliomas present a slow macroscopic tumor growth that can be quantified through the measurement of their velocity of diametric…”
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Avoiding New Biopsies by Identification of IDH1 and TERT Promoter Mutation in Nondiagnostic Biopsies From Glioma Patients by Barritault, Marc, Picart, Thiébaud, Poncet, Delphine, Fenouil, Tanguy, d’Hombres, Anne, Gabut, Mathieu, Guyotat, Jacques, Jouanneau, Emmanuel, Ameli, Roxana, Joubert, Bastien, Streichenberger, Nathalie, Vasiljevic, Alexandre, Honnorat, Jérôme, Meyronet, David, Ducray, François

“…Abstract BACKGROUND Biopsies in patients with a suspected glioma are occasionally nondiagnostic. OBJECTIVE To explore the utility of molecular testing in this…”
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Letter to the editor regarding anesthesia management for low-grade glioma awake surgery: a European low-grade glioma network survey by Picart, Thiébaud, Guyotat, Jacques, Pardey Bracho, Gilda F.

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Diagnostic, clinical management, and outcome of bone flap-related osteomyelitis after cranioplasty by Dechaene, Victor, Gallet, Clémentine, Soueges, Sarah, Liu, Lannie, Delabar, Violaine, Adélaïde, Léopold, Jarraud, Sophie, Dauwalder, Olivier, Jouanneau, Emmanuel, Wan, Marie, Jacquesson, Timothée, Guyotat, Jacques, Conrad, Anne, Triffault-Fillit, Claire, Ferry, Tristan, Valour, Florent

“…•Post-cranioplasty bone flap infection is associated with a high risk of treatment failure.•Main implicated pathogens are staphylococci, Cutibacterium acnes,…”
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Solitary Fibrous Tumors and Hemangiopericytomas of the Meninges: Overlapping Pathological Features and Common Prognostic Factors Suggest the Same Spectrum of Tumors by Bouvier, Corinne, Métellus, Philippe, de Paula, André Maues, Vasiljevic, Alexandre, Jouvet, Anne, Guyotat, Jacques, Mokhtari, Karima, Varlet, Pascale, Dufour, Henry, Figarella-Branger, Dominique

“…Meningeal solitary fibrous tumors (SFTs) and hemangiopericytomas (HPCs) are distinct entities in the World Health Organization (WHO) classification of central…”
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Optimal Spectral Combination of a Hyperspectral Camera for Intraoperative Hemodynamic and Metabolic Brain Mapping by Caredda, Charly, Mahieu-Williame, Laurent, Sablong, Raphaël, Sdika, Michaël, Guyotat, Jacques, Montcel, Bruno

“…Intraoperative optical imaging is a localization technique for the functional areas of the human brain cortex during neurosurgical procedures. These areas are…”
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Long-term results of carmustine wafer implantation for newly diagnosed glioblastomas: a controlled propensity-matched analysis of a French multicenter cohort by Pallud, Johan, Audureau, Etienne, Noel, Georges, Corns, Robert, Lechapt-Zalcman, Emmanuèle, Duntze, Julien, Pavlov, Vladislav, Guyotat, Jacques, Hieu, Phong Dam, Le Reste, Pierre-Jean, Faillot, Thierry, Litre, Claude-Fabien, Desse, Nicolas, Petit, Antoine, Emery, Evelyne, Voirin, Jimmy, Peltier, Johann, Caire, François, Vignes, Jean-Rodolphe, Barat, Jean-Luc, Langlois, Olivier, Dezamis, Edouard, Parraga, Eduardo, Zanello, Marc, Nader, Edmond, Lefranc, Michel, Bauchet, Luc, Devaux, Bertrand, Menei, Philippe, Metellus, Philippe

“…The standard of care for newly diagnosed glioblastoma is maximal safe surgical resection, followed by chemoradiation therapy. We assessed carmustine wafer…”
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Temporo-Sylvian anastomosis in the management of internal carotid system occlusions: Patient series by Diop, Sagar, Pelissou-Guyotat, Isabelle, Thioub, Mbaye, Mbaye, Maguette, Thiam, Alioune B., Diop, Abdoul A., Ba, Momar C., Guyotat, Jacques

“…Extracranial-intracranial bypass (EC-IC) procedures have played an important role in the treatment of cerebrovascular disease since their development in the…”
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Intraoperative Resting-State Functional Connectivity Based on RGB Imaging by Caredda, Charly, Mahieu-Williame, Laurent, Sablong, Raphaël, Sdika, Michaël, Schneider, Fabien C., Guyotat, Jacques, Montcel, Bruno

“…RGB optical imaging is a marker-free, contactless, and non-invasive technique that is able to monitor hemodynamic brain response following neuronal activation…”
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Potential utility of bone scan in cranial bone flap osteomyelitis by Bani Sadr, Alexandre, Gregoire, Bastien, Tordo, Jeremie, Guyotat, Jacques, Boibieux, Andre, Janier, Marc

“…Objective Currently, the diagnosis of bone flap osteomyelitis (BFO) remains a challenge for medical imaging. The present study aimed to identify predictive…”
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Microarray Analysis Reveals Differential Gene Expression Patterns in Tumors of the Pineal Region by Fèvre-Montange, Michelle, Champier, Jacques, Szathmari, Alexandru, Wierinckx, Anne, Mottolese, Carmine, Guyotat, Jacques, Figarella-Branger, Dominique, Jouvet, Anne, Lachuer, Joël

“…Several types of tumors are known to originate from the pineal region, among them pineal parenchymal tumors (PPTs) and papillary tumors of the pineal region…”
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WHO grade II and III meningiomas: a study of prognostic factors by Durand, Anne, Labrousse, François, Jouvet, Anne, Bauchet, Luc, Kalamaridès, Michel, Menei, Philippe, Deruty, Robert, Moreau, Jean Jacques, Fèvre-Montange, Michelle, Guyotat, Jacques

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Inter- and intrapatients comparison of WHO grade II glioma kinetics before and after surgical resection by Mandonnet, Emmanuel, Pallud, Johan, Fontaine, Denys, Taillandier, Luc, Bauchet, Luc, Peruzzi, Philippe, Guyotat, Jacques, Bernier, Valérie, Baron, Marie-Hélène, Duffau, Hugues, Capelle, Laurent

“…Grade II gliomas grow slowly and linearly (at rates about 4 mm/year) before undergoing anaplastic transformation. In order to analyze how surgery may affect…”
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