@article{MTMT:34784264, title = {Mesterséges intelligencia alapú országos döntéstámogató rendszer bevezetése a hazai stroke-ellátás javítására}, url = {https://m2.mtmt.hu/api/publication/34784264}, author = {Szikora, István and Magyar, Bence and Téglás, Sándor and Szudi, Gábor and Szalmás, Orsolya and Czencz, Máté and Kondor, Máté and Pozsár, Kinga and Nardai, Sándor and Erőss, Loránd and Óváry, Csaba and Horváth, Krisztina and Molnár, Ferenc József and Pápai, György and Jancsó, Ádám and Szabó, Zoltán and Benes, Edvárd and Chadaide, Zoltán}, doi = {10.33616/lam.34.0145}, journal-iso = {LEGE ART MED}, journal = {LEGE ARTIS MEDICINAE}, volume = {34}, unique-id = {34784264}, issn = {0866-4811}, year = {2024}, eissn = {2063-4161}, pages = {145-152}, orcid-numbers = {Szikora, István/0000-0003-3730-3278; Erőss, Loránd/0000-0002-5796-5546} } @article{MTMT:34750108, title = {Functional hemispheric disconnection procedures for chronic epilepsy. history, indications, techniques, complications and current practice in Europe. A consensus statement on behalf of the EANS functional neurosurgery section.}, url = {https://m2.mtmt.hu/api/publication/34750108}, author = {Schijns, Olaf E M G and Delev, Daniel and von Lehe, Marec and van Roost, Dirk and Rössler, Karl and Theys, Tom and Auer, Christian and Blauwblomme, Thomas and Budke, Marcelo and Campos, Alexandre Rainha and Canto, Santiago Candela and Clusmann, Hans and Dorfer, Christian and Dorfmüller, Georg and Egge, Arild and Erőss, Loránd and Ferrand-Sorbets, Sarah and Giordano, Flavio and Honegger, Jürgen and Isler, Cihan and Ivanovic, Jugoslav and Kalbhenn, Thilo and Karppinen, Atte and Krayenbühl, Niklaus and van Lanen, Rick H G J and Marras, Carlo E and Mavridis, Ioannis and Nilsson, Daniel and Onken, Julia and Raftopoulos, Christian and Roth, Jonathan and Rumia, Jordi and Sauvigny, Thomas and Scavarda, Didier and Schaller, Karl and Scheiwe, Christian and Schuind, Sophie and Seromenho-Santos, Alexandra and Fountas, Kostas}, doi = {10.1016/j.bas.2024.102754}, journal-iso = {BRAIN SPINE}, journal = {BRAIN AND SPINE}, volume = {4}, unique-id = {34750108}, issn = {2772-5294}, abstract = {The surgical procedure for severe, drug-resistant, unilateral hemispheric epilepsy is challenging. Over the last decades the surgical landscape for hemispheric disconnection procedures changed from anatomical hemispherectomy to functional hemispherotomy with a reduction of complications and stable good seizure outcome. Here, a task force of European epilepsy surgeons prepared, on behalf of the EANS Section for Functional Neurosurgery, a consensus statement on different aspects of the hemispheric disconnection procedure.To determine history, indication, timing, techniques, complications and current practice in Europe for hemispheric disconnection procedures in drug-resistant epilepsy.Relevant literature on the topic was collected by a literature search based on the PRISMA 2020 guidelines.A comprehensive overview on the historical development of hemispheric disconnection procedures for epilepsy is presented, while discussing indications, timing, surgical techniques and complications. Current practice for this procedure in European epilepsy surgery centers is provided. At present, our knowledge of long-term seizure outcomes primarily stems from open surgical disconnection procedures. Although minimal invasive surgical techniques in epilepsy are rapidly developing and reported in case reports or small case series, long-term seizure outcome remain uncertain and needs to be reported.This is the first paper presenting a European consensus statement regarding history, indications, techniques and complications of hemispheric disconnection procedures for different causes of chronic, drug-resistant epilepsy. Furthermore, it serves as the pioneering document to report a comprehensive overview of the current surgical practices regarding this type of surgery employed in renowned epilepsy surgery centers across Europe.}, keywords = {COMPLICATIONS; Indications; Techniques; epilepsy surgery; Functional hemispherotomy; Hemispheric disconnection}, year = {2024}, orcid-numbers = {Erőss, Loránd/0000-0002-5796-5546} } @article{MTMT:34727535, title = {Az intra- és perioperatív képalkotás lehetőségei az idegsebészetben}, url = {https://m2.mtmt.hu/api/publication/34727535}, author = {Erőss, Loránd and Halász, László and Miklós, Gabriella}, journal-iso = {MAGYAR ONKOLÓGIA}, journal = {MAGYAR ONKOLÓGIA}, volume = {68}, unique-id = {34727535}, issn = {0025-0244}, year = {2024}, eissn = {2060-0399}, pages = {5-12}, orcid-numbers = {Erőss, Loránd/0000-0002-5796-5546} } @article{MTMT:34505166, title = {Temporal association between sleep spindles and ripples in the human anterior and mediodorsal thalamus}, url = {https://m2.mtmt.hu/api/publication/34505166}, author = {Szalárdy, Orsolya and Simor, Péter Dániel and Ujma, Przemyslaw Péter and Jordán, Zsófia and Halász, László and Erőss, Loránd and Fabó, Dániel and Bódizs, Róbert}, doi = {10.1111/ejn.16240}, journal-iso = {EUR J NEUROSCI}, journal = {EUROPEAN JOURNAL OF NEUROSCIENCE}, volume = {59}, unique-id = {34505166}, issn = {0953-816X}, abstract = {Sleep spindles are major oscillatory components of Non-Rapid Eye Movement (NREM) sleep, reflecting hyperpolarization-rebound sequences of thalamocortical neurons. Reports suggest a link between sleep spindles and several forms of high-frequency oscillations which are considered as expressions of pathological off-line neural plasticity in the central nervous system. Here we investigated the relationship between thalamic sleep spindles and ripples in the anterior and mediodorsal nuclei (ANT and MD) of epilepsy patients. Whole-night LFP from the ANT and MD were co-registered with scalp EEG/polysomnography by using externalized leads in 15 epilepsy patients undergoing a Deep Brain Stimulation protocol. Slow (~12 Hz) and fast (~14 Hz) sleep spindles were present in the human ANT and MD and roughly, 20% of them were associated with ripples. Ripple-associated thalamic sleep spindles were characterized by longer duration and exceeded pure spindles in terms of spindle power as indicated by time-frequency analysis. Furthermore, ripple amplitude was modulated by the phase of sleep spindles within both thalamic nuclei. No signs of pathological processes were correlated with measures of ripple and spindle association, furthermore, the density of ripple-associated sleep spindles in the ANT showed a positive correlation with verbal comprehension. Our findings indicate the involvement of the human thalamus in coalescent spindle-ripple oscillations of NREM sleep.}, keywords = {EPILEPSY; sleep spindle; mediodorsal thalamus; ANTERIOR THALAMUS; General intelligence; thalamic ripples}, year = {2024}, eissn = {1460-9568}, pages = {641-661}, orcid-numbers = {Szalárdy, Orsolya/0000-0001-9171-1147; Simor, Péter Dániel/0000-0003-0695-166X; Ujma, Przemyslaw Péter/0000-0002-7981-3009; Erőss, Loránd/0000-0002-5796-5546; Fabó, Dániel/0000-0001-5141-5351; Bódizs, Róbert/0000-0001-5341-060X} } @article{MTMT:34473853, title = {Conversion of a medical implant into a versatile computer-brain interface.}, url = {https://m2.mtmt.hu/api/publication/34473853}, author = {Várkuti, Bálint and Halász, László and Hagh Gooie, Saman and Miklós, Gabriella and Smits Serena, Ricardo and van Elswijk, Gijs and McIntyre, Cameron C and Lempka, Scott F and Lozano, Andres M and Erőss, Loránd}, doi = {10.1016/j.brs.2023.12.011}, journal-iso = {BRAIN STIMUL}, journal = {BRAIN STIMULATION}, volume = {17}, unique-id = {34473853}, issn = {1935-861X}, abstract = {Information transmission into the human nervous system is the basis for a variety of prosthetic applications. Spinal cord stimulation (SCS) systems are widely available, have a well documented safety record, can be implanted minimally invasively, and are known to stimulate afferent pathways. Nonetheless, SCS devices are not yet used for computer-brain-interfacing applications.Here we aimed to establish computer-to-brain communication via medical SCS implants in a group of 20 individuals who had been operated for the treatment of chronic neuropathic pain.In the initial phase, we conducted interface calibration with the aim of determining personalized stimulation settings that yielded distinct and reproducible sensations. These settings were subsequently utilized to generate inputs for a range of behavioral tasks. We evaluated the required calibration time, task training duration, and the subsequent performance in each task.We could establish a stable spinal computer-brain interface in 18 of the 20 participants. Each of the 18 then performed one or more of the following tasks: A rhythm-discrimination task (n = 13), a Morse-decoding task (n = 3), and/or two different balance/body-posture tasks (n = 18; n = 5). The median calibration time was 79 min. The median training time for learning to use the interface in a subsequent task was 1:40 min. In each task, every participant demonstrated successful performance, surpassing chance levels.The results constitute the first proof-of-concept of a general purpose computer-brain interface paradigm that could be deployed on present-day medical SCS platforms.}, keywords = {BCI; spinal cord stimulation; Brain-computer Interface; SCS; CBI; Computer-brain interface}, year = {2024}, eissn = {1876-4754}, pages = {39-48}, orcid-numbers = {Erőss, Loránd/0000-0002-5796-5546} } @article{MTMT:34428820, title = {Prolongation of cortical sleep spindles during hippocampal interictal epileptiform discharges in epilepsy patients}, url = {https://m2.mtmt.hu/api/publication/34428820}, author = {Sákovics, Anna and Csukly, Gábor and Virág, Márta and Borbély, Csaba and Kelemen, Anna and Erőss, Loránd and Fabó, Dániel}, journal-iso = {EUR J NEUROL}, journal = {EUROPEAN JOURNAL OF NEUROLOGY}, volume = {30}, unique-id = {34428820}, issn = {1351-5101}, year = {2023}, eissn = {1468-1331}, pages = {624-625}, orcid-numbers = {Csukly, Gábor/0000-0002-5006-9407; Virág, Márta/0000-0002-5594-483X; Kelemen, Anna/0000-0003-3942-3409; Erőss, Loránd/0000-0002-5796-5546; Fabó, Dániel/0000-0001-5141-5351} } @misc{MTMT:34428107, title = {A hipofízis daganatok sebészi kezelési lehetőségei : Endoszkópos transznazális műtét}, url = {https://m2.mtmt.hu/api/publication/34428107}, author = {Nagy, Gábor and Horváth, Barnabás and Szalóki, Tibor and Varga, Zsuzsa and Forgács, Gábor and Entz, László and Benkő, Zsolt and Orbay, Péter and Markia, Balázs and Sipos, László and Erőss, Loránd and Reisch, Róbert}, unique-id = {34428107}, year = {2023}, orcid-numbers = {Nagy, Gábor/0000-0001-8831-3340; Sipos, László/0000-0002-9543-3014; Erőss, Loránd/0000-0002-5796-5546} } @article{MTMT:34425267, title = {The duration of Intrathecal Baclofen Therapy in MS patients – more than 20 years follow up}, url = {https://m2.mtmt.hu/api/publication/34425267}, author = {Mező, A. and Bokor, Magdolna and Balogh, Eszter and Halász, László and Erőss, Loránd}, journal-iso = {EUR J NEUROL}, journal = {EUROPEAN JOURNAL OF NEUROLOGY}, volume = {30}, unique-id = {34425267}, issn = {1351-5101}, year = {2023}, eissn = {1468-1331}, pages = {830}, orcid-numbers = {Balogh, Eszter/0000-0001-5302-7336; Erőss, Loránd/0000-0002-5796-5546} } @misc{MTMT:34192725, title = {Mesterséges intelligencia alapú döntéstámogató rendszer hatása az akut stroke betegek beszállítási idejére}, url = {https://m2.mtmt.hu/api/publication/34192725}, author = {Szikora, István and Pápai, György and Radnai, Mónika and Kondor, Máté and Czencz, Máté and Nardai, Sándor and Óváry, Csaba and Erőss, Loránd}, unique-id = {34192725}, year = {2023}, orcid-numbers = {Szikora, István/0000-0003-3730-3278; Erőss, Loránd/0000-0002-5796-5546} } @misc{MTMT:34192608, title = {Mesterséges intelligencia alapú országos döntéstámogató rendszer a hazai stroke ellátás javítására}, url = {https://m2.mtmt.hu/api/publication/34192608}, author = {Szikora, István and Magyar, Bence and Szudi, Gábor and Kondor, Máté and Czencz, Máté and Pozsár, Kinga and Nardai, Sándor and Chadaide, Zoltán and Benes, Edvárd and Jancsó, Ádám and Szabó, Zoltán and Óváry, Csaba and Erőss, Loránd}, unique-id = {34192608}, year = {2023}, orcid-numbers = {Szikora, István/0000-0003-3730-3278; Erőss, Loránd/0000-0002-5796-5546} }