Results 11 to 20 of about 187,802 (340)

Transcranial ultrafast ultrasound localization microscopy of brain vasculature in patients

Nature Biomedical Engineering, 2021
Changes in cerebral blood flow are associated with stroke, aneurysms, vascular cognitive impairment, neurodegenerative diseases and other pathologies.
Charlie Demené, Justine Robin, Alexandre Dizeux, Baptiste Heiles, Mathieu Pernot, Mickaël Tanter, Fabienne Perren   +6 more
openalex   +3 more sources

Transcranial ultrasound simulations: a review. [PDF]

Medical Physics (Lancaster), 2022
Transcranial ultrasound is more and more used for therapy and imaging of the brain. However, the skull is a highly attenuating and aberrating medium, with different structures and acoustic properties between samples and even within a sample.
Célestine Angla, B. Larrat, J. Gennisson, S. Chatillon   +3 more
semanticscholar   +1 more source

Evidence-Based Guidelines and Secondary Meta-Analysis for the Use of Transcranial Direct Current Stimulation in Neurological and Psychiatric Disorders

International Journal of Neuropsychopharmacology, 2020
Background Transcranial direct current stimulation has shown promising clinical results, leading to increased demand for an evidence-based review on its clinical effects.
F. Fregni, Mirret M. El-Hagrassy, K. Pacheco-Barrios, Sandra Carvalho, Jorge Leite, M. Simis, J. Brunelin, E. M. Nakamura-Palacios, P. Marangolo, G. Venkatasubramanian, D. San-juan, W. Caumo, M. Bikson, A. Brunoni, Alejandra Stefano Judah Douglas Piero F Maria Marina Ana Rob Cardenas-Rojas Giannoni-Luza Leao Teixeira Leffa M, A. Cardenas-Rojas, S. Giannoni-Luza, Judah Leao, Douglas Teixeira Leffa, Piero F Mejia-Pando, Maria Alejandra Luna‐Cuadros, Marina Gnoatto-Medeiros, Ana Balbuena-Pareja, R. Machado, M. Toyama, A. Gianlorenço, Huiyan Zeng   +26 more
semanticscholar   +1 more source

Intrinsic functional neuron-type selectivity of transcranial focused ultrasound neuromodulation

Nature Communications, 2021
Transcranial focused ultrasound (tFUS) is a promising neuromodulation technique, but its mechanisms remain unclear. We hypothesize that if tFUS parameters exhibit distinct modulation effects in different neuron populations, then the mechanism can be ...
Kai Yu, Xiaodan Niu, E. Krook-Magnuson, Bin He   +3 more
semanticscholar   +1 more source

Effectiveness of Standard Sequential Bilateral Repetitive Transcranial Magnetic Stimulation vs Bilateral Theta Burst Stimulation in Older Adults With Depression

JAMA psychiatry, 2022
This randomized noninferiority trial establishes the effectiveness and tolerability of theta burst stimulation compared with standard repetitive transcranial magnetic stimulation in older adults with treatment-resistant depression.
D. Blumberger, B. Mulsant, K. Thorpe, S. McClintock, G. Konstantinou, Hyewon H. Lee, Sean M Nestor, Y. Noda, T. Rajji, A. Trevizol, F. Vila-Rodriguez, Z. Daskalakis, J. Downar   +12 more
semanticscholar   +1 more source

Estimulação magnética transcraniana em psiquiatria

Debates em Psiquiatria, 2012
Objetivo: O objetivo deste artigo foi retratar a experiência com Estimulação Magnética Transcraniana no Instituto de Psiquiatria do Hospital das Clínicas da Faculdade de Medicina de Medicina USP (HC-FMUSP), e sua aplicação na prática clínica ...
Marco Antonio Marcolin, Hellen Livia Drumond Marra, Caio Abujadi, Carlos Gustavo Sardinha Mansur, Martin Luiz Myczkowski, Philip Leite Ribeiro, Rodrigo Lancelote Alberto, Bianca Boura Bellini   +7 more
doaj   +1 more source

A Comparative Feasibility Study for Transcranial Extracorporeal Shock Wave Therapy

Biomedicines, 2022
The potential beneficial regenerative and stimulatory extracorporeal shock wave therapy (ESWT) applications to the central nervous system have garnered interest in recent years.
Cyrill Slezak, Jonas Flatscher, Paul Slezak   +2 more
doaj   +1 more source

Transcranial magnetic stimulation [PDF]

Current Biology, 2007
In this Primer we have been able to give only a snapshot of the basic features and the applications of TMS. Some fundamentals of the use of TMS are falling into place as we learn more about the effects of different combinations of stimulus intensity, frequency, task and behavioural state.
O'Shea, J, Walsh, V
openaire   +3 more sources

Cerebral fat emboli monitoring using transcranial Doppler ultrasound and confirmation of a successful treatment response: a case report [PDF]

Journal of Trauma and Injury
Fat emboli syndrome is a rare and potentially fatal condition that most commonly manifests after traumatic long-bone fractures. Cerebral fat emboli are one of the most feared complications leading to permanent neurologic injury, though methods for ...
Morgan Jude, Ryan Martin, Ivy Nguyen, Christine Cocanour, Heather Nicoletto, Keyanna Raihani, Alicia Alley, Jeffrey R. Vitt   +7 more
doaj   +1 more source

Transcranial electrical stimulation [PDF]

Current Biology, 2017
Transcranial electrical stimulation (tES) is a neuromodulatory technique in which low voltage constant or alternating currents are applied to the human brain via scalp electrodes. The basic idea of tES is that the application of weak currents can interact with neural processing, modify plasticity and entrain brain networks, and that this in turn can ...
Bestmann, S, Walsh, V
openaire   +3 more sources