Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Csanad Varallyay"'
Autor:
Martin Schecklmann, Anette Giani, Sara Tupak, Berthold Langguth, Vincent Raab, Thomas Polak, Csanád Várallyay, Wilma Harnisch, Martin J. Herrmann, Andreas J. Fallgatter
Publikováno v:
Neural Plasticity, Vol 2014 (2014)
Objective. Several neuroscience tools showed the involvement of auditory cortex in chronic tinnitus. In this proof-of-principle study we probed the capability of functional near-infrared spectroscopy (fNIRS) for the measurement of brain oxygenation i
Externí odkaz:
https://doaj.org/article/290b3356eb1e4856b62b86412d18df8e
Autor:
Rongwei Fu, Laszlo Szidonya, Ramon F Barajas, Prakash Ambady, Csanad Varallyay, Edward A Neuwelt
Publikováno v:
Neuro-oncology advances. 4(1)
Background In patients with high-grade glioma (HGG), true disease progression and treatment-related changes often appear similar on magnetic resonance imaging (MRI), making it challenging to evaluate therapeutic response. Dynamic susceptibility contr
Publikováno v:
Disaster Medicine and Public Health Preparedness
Objectives:Cloth face covering has been recommended by the Centers for Disease Control and Prevention to decrease community viral transmission. This study aims to determine the filtration efficiency and airflow resistance of common household material
Autor:
Justin S. Cetas, Edward A. Neuwelt, Leslie L. Muldoon, Ahmed M. Raslan, David R. Pettersson, Csanad Varallyay, Seunggu J. Han, Charlotte Dai Kubicky, Aclan Dogan, Jenny Firkins, Jeremy N. Ciporen, William D. Rooney, Ramon F. Barajas, Randy Woltjer, Laszlo Szidonya, Prakash Ambady, Heather L. McConnell, Andrea Horváth, Daniel Schwartz, Jerry J. Jaboin, Bronwyn E. Hamilton
Publikováno v:
Neuro-Oncology. 21:517-526
BACKGROUND: Noninvasively differentiating therapy-induced pseudoprogression from recurrent disease in patients with glioblastoma is prospectively difficult due to the current lack of a biologically specific imaging metric. Ferumoxytol iron oxide nano
Autor:
Jenny Firkins, Ricardo Lopez, Prakash Ambady, Dominic A. Siler, Joao Prola Netto, Amy Huddleston, Kutluay Uluc, Cindy Lacy, Edward A. Neuwelt, Csanad Varallyay
Publikováno v:
Neurosurgery
Background Progressive and/or unresectable pilocytic astrocytomas (PAs) carry a poor prognosis compared to typical PA. Early radiotherapy (RT) may have severe long-term neurocognitive side effects in this patient population. Intra-arterial (IA) chemo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::288917baef4cbae43ae93db95249d51b
https://europepmc.org/articles/PMC7956020/
https://europepmc.org/articles/PMC7956020/
Autor:
Mark L. Schiebler, Kim-Lien Nguyen, Csanad Varallyay, J. Paul Finn, Mark A. Fogel, Islam H Zaki, Mustafa R. Bashir, Giles Roditi, Kevin K. Whitehead, Michael D. Hope, Scott Semple, Lindsay M. Griffin, Aleksandra Radjenovic, Cynthia K. Rigsby, Martin R. Prince, Edward A. Neuwelt, David Saloner, David E. Newby, Rola Saouaf, Peng Hu, Takegawa Yoshida, Sokratis Stoumpos, Nikhita Kathuria-Prakash
Publikováno v:
Radiology
Radiology, vol 293, iss 3
Radiology, vol 293, iss 3
BACKGROUND: Ferumoxytol is approved for use in the treatment of iron deficiency anemia, but it can serve as an alternative to gadolinium-based contrast agents. On the basis of postmarketing surveillance data, the Food and Drug Administration issued a
Autor:
Csanad Varallyay, Seymur Gahramanov, Péter Várallyay, Leslie L. Muldoon, Andrea Horváth, Eric G. Nesbit, Xin Li, Edward A. Neuwelt, William D. Rooney, Rongwei Fu
Publikováno v:
Journal of Magnetic Resonance Imaging. 48:441-448
BACKGROUND Cerebral blood volume (CBV) mapping with a dynamic susceptibility contrast (DSC) perfusion technique has become a clinical tool in diagnosing and follow-up of brain tumors. Ferumoxytol, a long-circulating iron oxide nanoparticle, has been
Autor:
Andrea Horváth, Emily Youngers, Edward A. Neuwelt, Péter Várallyay, Gerda B. Toth, Csanad Varallyay, Rongwei Fu, Jenny Firkins, Laszlo Szidonya, Péter Bogner, Joao Prola Netto, Ramon F. Barajas, Prakash Ambady, Daniel Schwartz
Publikováno v:
Magnetic Resonance in Medicine. 80:224-230
PURPOSE Delayed ferumoxytol enhancement on T1 -weighted images appears visually similar to gadoteridol enhancement. The purpose of this study was to quantitatively compare ferumoxytol T1 enhancement to gadoteridol enhancement with an objective, semi-
Autor:
Bronwyn E. Hamilton, Ashok Panigrahy, Heike E. Daldrup-Link, Edward A. Neuwelt, Csanad Varallyay, Danica Stanimirovic, Seymur Gahramanov, Saeid Taheri, Haris I. Sair, Christopher D d'Esterre, Daniel S. Reich, Jeffrey J. Iliff, Joao Prola Netto, Mauricio Castillo, Kenneth A. Krohn, Lester R. Drewes, Yueh Z. Lee, Rajan Jain, Berislav V. Zlokovic
Publikováno v:
Neurosurgery. 82:770-780
Physiological and pathological processes that increase or decrease the central nervous system's need for nutrients and oxygen via changes in local blood supply act primarily at the level of the neurovascular unit (NVU). The NVU consists of endothelia
Autor:
Ramon F. Barajas, Bronwyn E. Hamilton, Prakash Ambady, Gary M. Nesbit, Heike E. Daldrup-Link, Peter L. Choyke, Shreyas S. Vasanawala, Joao Prola Netto, Seymur Gahramanov, Thomas J. DeLoughery, Daniel Schwartz, Nancy D. Doolittle, Andrea Horváth, J.P. Finn, Alexander R. Guimaraes, Alexander J. Neuwelt, Laszlo Szidonya, Edward A. Neuwelt, Rongwei Fu, Mustafa R. Bashir, Gerda B. Toth, Mukesh G. Harisinghani, Justin S. Cetas, John Grinstead, Iain C. Macdougall, Xin Li, Jeremy N. Ciporen, Csanad Varallyay, William D. Rooney, Edit Dósa, David Petterson, Heather L. McConnell, Leslie L. Muldoon
Publikováno v:
Kidney international, vol 92, iss 1
Contrast-enhanced magnetic resonance imaging is a commonly used diagnostic tool. Compared with standard gadolinium-based contrast agents, ferumoxytol (Feraheme, AMAG Pharmaceuticals, Waltham, MA), used as an alternative contrast medium, is feasible i