Zobrazeno 1 - 10
of 293
pro vyhledávání: '"Christopher F Dowd"'
Autor:
Mark A Lum, Alastair J Martin, Matthew D Alexander, David B McCoy, Daniel L Cooke, Prasheel Lillaney, Parham Moftakhar, Matthew R Amans, Fabio Settecase, Andrew Nicholson, Christopher F Dowd, Van V Halbach, Randall T Higashida, Michael W McDermott, David Saloner, Steven W Hetts
Publikováno v:
PLoS ONE, Vol 11, Iss 11, p e0163554 (2016)
To evaluate the ability of IA MR perfusion to characterize meningioma blood supply.Studies were performed in a suite comprised of an x-ray angiography unit and 1.5T MR scanner that permitted intraprocedural patient movement between the imaging modali
Externí odkaz:
https://doaj.org/article/0d88e910751d4f6889d99cea4c355304
Autor:
Cathra Halabi, Erika K. Williams, Ramin A. Morshed, Mauro Caffarelli, Christine Anastasiou, Tarik Tihan, Daniel Cooke, Adib A. Abla, Christopher F. Dowd, Vinil Shah, Sharon Chung, Megan B. Richie
Publikováno v:
BMC Neurology, Vol 21, Iss 1, Pp 1-8 (2021)
Abstract Background Heterogenous central nervous system (CNS) neurologic manifestations of polyarteritis nodosa (PAN) are underrecognized. We review three cases of patients with PAN that illustrate a range of nervous system pathology, including the c
Externí odkaz:
https://doaj.org/article/10c4d0b05c714b569299c8e538254f85
Autor:
Michael T. Caton, Masis Isikbay, Kazim H. Narsinh, Amanda Baker, James Milburn, Daniel L. Cooke, Steven W. Hetts, Christopher F. Dowd, Randall T. Higashida, Matthew R. Amans
Publikováno v:
Stroke: Vascular and Interventional Neurology, Vol 2, Iss 3 (2022)
Background Spinal epidural arteriovenous fistulas (seAVF) are a rare subset of vascular lesions that are most commonly found in the cervical levels. Unlike spinal dural AVF, seAVF are typically supplied by multiple arteries, including direct branches
Externí odkaz:
https://doaj.org/article/d0d286e478d349069d186d5957b6fc41
Autor:
Kazim H. Narsinh, M. Travis Caton, Nausheen F. Mahmood, Randall T. Higashida, Van V. Halbach, Steven W. Hetts, Matthew R. Amans, Christopher F. Dowd, Daniel L. Cooke
Publikováno v:
Interdisciplinary Neurosurgery, Vol 24, Iss , Pp 101072- (2021)
Large, wide-necked basilar apex aneurysms are difficult to treat. Microsurgical clipping can result in neurologic morbidity and mortality. Endovascular treatment often leaves remnants that need retreatment and/or stent placement with dual antiplatele
Externí odkaz:
https://doaj.org/article/b7e40902841c48dfad4e830284553751
Publikováno v:
Interdisciplinary Neurosurgery, Vol 24, Iss , Pp 101081- (2021)
Central venous stenosis in hemodialysis patients rarely causes venous hypertension and intracranial hemorrhage. A 54 year-old male with right arm arteriovenous fistula was transferred to our institution in a comatose state following right parietal ve
Externí odkaz:
https://doaj.org/article/99120fbd29de478484b00a7e50732757
Autor:
Matthew R Amans, Randall T. Higashida, Daniel L Cooke, Amanda Baker, Christopher F. Dowd, Michael T. Caton, Van V. Halbach, S.W. Hetts, Kazim H. Narsinh
Publikováno v:
AJNR. American journal of neuroradiology, vol 42, iss 8
AJNR Am J Neuroradiol
AJNR Am J Neuroradiol
BACKGROUND AND PURPOSE: AVFs of the foramen magnum region, including fistulas of the marginal sinus and condylar veins, have complex arterial supply, venous drainage, symptoms, and risk features that are not well-defined. The purpose of this study wa
Publikováno v:
Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences.
Autor:
Christopher F. Dowd, Jonathan Massachi, Kazim H. Narsinh, Kerstin Mueller, Alexander Copelan, Jeffrey R. Vitt, Steven W. Hetts, Chung-Huan Sun, Van V. Halbach, Matthew R Amans, Daniel L Cooke, Himanshu Bhat, Mark W. Wilson, Daniel Murph, T Moore, Randall T. Higashida, B Kilbride
Publikováno v:
Radiology, vol 299, iss 1
Background For patients with acute ischemic stroke undergoing endovascular mechanical thrombectomy with x-ray angiography, the use of adjuncts to maintain vessel patency, such as stents or antiplatelet medications, can increase risk of periprocedural
Autor:
Patrick Devine, Adib A. Abla, Joseph T. Shieh, Yan Hu, Patricia Cornett, Christopher F. Dowd, Vivian Y. Chang, Hane Lee, Sung Hae L. Kang, Iwei Yeh, Daniel L Cooke, Ilona J. Frieden, Bianca E Russell, Julian A. Martinez-Agosto, Steven W. Hetts, Jirat Chenbhanich
Publikováno v:
American Journal of Medical Genetics Part A. 185:1430-1436
Activating variants in the platelet-derived growth factor receptor β gene (PDGFRB) have been associated with Kosaki overgrowth syndrome, infantile myofibromatosis, and Penttinen premature aging syndrome. A recently described phenotype with fusiform
Autor:
Adib A. Abla, Kazim H. Narsinh, Matthew R Amans, Randall T. Higashida, Christopher F. Dowd, Daniel Murph, S.W. Hetts, Daniel L Cooke, Alexander Copelan, Van V. Halbach, Michael T. Caton
Publikováno v:
Neurographics. 11:96-110
The use of intracranial stents in neurointerventional surgery has been practiced for decades. However, the spectrum of treatable pathology, available devices, and clinical adoption of intracranial stents has exploded in recent years. Diagnostic neuro