Zobrazeno 1 - 10
of 53
pro vyhledávání: '"G. P. Cosgrove"'
Publikováno v:
Frontiers in Neurology, Vol 15 (2024)
IntroductionSkull density ratio (SDR) is the ratio between the mean Hounsfield units of marrow and cortical bone, impacting energy transmission through the skull. Low SDR has been used as an exclusion criterion in major trials of magnetic resonance-g
Externí odkaz:
https://doaj.org/article/6185dd940d00490d9998f1e73e45a46b
Publikováno v:
Brain Stimulation, Vol 16, Iss 3, Pp 806-814 (2023)
Background: MR-guided focused ultrasound is a promising intervention for treatment-resistant mental illness, and merits contextualized ethical exploration in relation to more extensive ethical literature regarding other psychosurgical and neuromodula
Externí odkaz:
https://doaj.org/article/b79a4037b6e3483b880a032c579ccfb2
Autor:
Sarah E. Blitz, Melissa M. J. Chua, Patrick Ng, David J. Segar, Rohan Jha, Nathan J. McDannold, Matthew N. DeSalvo, John D. Rolston, G. Rees Cosgrove
Publikováno v:
Frontiers in Neurology, Vol 14 (2023)
IntroductionMagnetic-resonance-guided focused ultrasound (MRgFUS) thalamotomy uses multiple converging high-energy ultrasonic beams to produce thermal lesions in the thalamus. Early postoperative MR imaging demonstrates the location and extent of the
Externí odkaz:
https://doaj.org/article/c7f63f39186f4ba18e5df6e35c14e33d
Autor:
Fangyun Tian, Laura D. Lewis, David W. Zhou, Gustavo A. Balanza, Angelique C. Paulk, Rina Zelmann, Noam Peled, Daniel Soper, Laura A. Santa Cruz Mercado, Robert A. Peterfreund, Linda S. Aglio, Emad N. Eskandar, G. Rees Cosgrove, Ziv M. Williams, R. Mark Richardson, Emery N. Brown, Oluwaseun Akeju, Sydney S. Cash, Patrick L. Purdon
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
The neural mechanisms underpinning ketamine’s dissociative and antidepressant effects remain poorly understood. Here, the authors analyzed ketamine-induced brain dynamics with intracranial recordings in humans and found that ketamine engages differ
Externí odkaz:
https://doaj.org/article/da8d61cabb16496a94d360fce79c2d24
Autor:
Angelique C. Paulk, Rina Zelmann, Britni Crocker, Alik S. Widge, Darin D. Dougherty, Emad N. Eskandar, Daniel S. Weisholtz, R. Mark Richardson, G. Rees Cosgrove, Ziv M. Williams, Sydney S. Cash
Publikováno v:
Brain Stimulation, Vol 15, Iss 2, Pp 491-508 (2022)
Background: Electrical neuromodulation via direct electrical stimulation (DES) is an increasingly common therapy for a wide variety of neuropsychiatric diseases. Unfortunately, therapeutic efficacy is inconsistent, likely due to our limited understan
Externí odkaz:
https://doaj.org/article/9e24b1a1fc194676b4ffbc96db2c62d3
Autor:
Sonia Pujol, Ryan P. Cabeen, Jérôme Yelnik, Chantal François, Sara Fernandez Vidal, Carine Karachi, Eric Bardinet, G. Rees Cosgrove, Ron Kikinis
Publikováno v:
Frontiers in Neurology, Vol 13 (2022)
BackgroundThe subthalamic nucleus (STN) is an effective neurosurgical target to improve motor symptoms in Parkinson's Disease (PD) patients. MR-guided Focused Ultrasound (MRgFUS) subthalamotomy is being explored as a therapeutic alternative to Deep B
Externí odkaz:
https://doaj.org/article/2a10d9e1daf940809fdecaa9a5747945
Publikováno v:
Frontiers in Integrative Neuroscience, Vol 16 (2022)
In this review, we describe the evolution of modern ablative surgery for intractable psychiatric disease, from the original image-guided cingulotomy procedure described by Ballantine, to the current bilateral anterior cingulotomy using MRI-guided ste
Externí odkaz:
https://doaj.org/article/d29da028385b4888bae1ba31140521b6
Autor:
Rina Zelmann, Angelique Paulk, Fangyun Tian, Gustavo Balanza Villegas, G. Rees Cosgrove, Ziv Williams, R. Mark Richardson, Patrick Purdon, Sydney Cash
Publikováno v:
Brain Stimulation, Vol 14, Iss 6, Pp 1626- (2021)
Externí odkaz:
https://doaj.org/article/2b028d7c45844a1c840782d85b7af6c6
Autor:
Rina Zelmann, Angelique C. Paulk, Ishita Basu, Anish Sarma, Ali Yousefi, Britni Crocker, Emad Eskandar, Ziv Williams, G. Rees Cosgrove, Daniel S. Weisholtz, Darin D. Dougherty, Wilson Truccolo, Alik S. Widge, Sydney S. Cash
Publikováno v:
NeuroImage, Vol 223, Iss , Pp 117314- (2020)
Targeted interrogation of brain networks through invasive brain stimulation has become an increasingly important research tool as well as therapeutic modality. The majority of work with this emerging capability has been focused on open-loop approache
Externí odkaz:
https://doaj.org/article/dc29ca2b816a4510bfcff5ac91381b50
Autor:
Walid I. Essayed, Fan Zhang, Prashin Unadkat, G. Rees Cosgrove, Alexandra J. Golby, Lauren J. O'Donnell
Publikováno v:
NeuroImage: Clinical, Vol 15, Iss , Pp 659-672 (2017)
We perform a review of the literature in the field of white matter tractography for neurosurgical planning, focusing on those works where tractography was correlated with clinical information such as patient outcome, clinical functional testing, or e
Externí odkaz:
https://doaj.org/article/9d72278eb3594e7e9ad47cf73fb1b1d4