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pro vyhledávání: '"K, Alfke"'
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Autor:
Marielle Ernst, K. Alfke, Christoph Koch, Oliver Wittkugel, Olav Jansen, Jens Fiehler, D. Petersen, F. Butscheid, Bernd Eckert
Publikováno v:
Clinical Neuroradiology. 26:169-175
The treatment mode in acute vertebrobasilar occlusion (VBO) remains uncertain. We analyzed efficacy and safety of intravenous glycoprotein IIb/IIIa inhibitor (IV GPI) plus subsequent intra-arterial thrombolysis with or without additional endovascular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af03e5151a7fd72c16064ada3da0803c
https://doi.org/10.1007/s00062-014-0341-3
https://doi.org/10.1007/s00062-014-0341-3
Autor:
Michael Helle, Susanne Rüfer, Matthias J.P. van Osch, Arya Nabavi, David G. Norris, Olav Jansen, K. Alfke
Publikováno v:
Journal of Magnetic Resonance Imaging. 38:496-503
In three example patients suffering from internal carotid artery occlusion, intracranial steno-occlusive disease, and symptomatic arteriovenous malformation (AVM), a new method named superselective pseudo-continuous arterial spin labeling (pCASL) was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49311deb54eab0c8236d77e94a6f28c5
https://doi.org/10.1002/jmri.24041
https://doi.org/10.1002/jmri.24041
Publikováno v:
NMR in Biomedicine. 24:404-412
Continuous artery-selective spin labeling (CASSL) is based on a standard continuous arterial spin labeling sequence with adiabatic flow-driven inversion and an amplitude-modulated control experiment, and has been proposed recently as a new method for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9b65afee3d107e5bae8a38f46891aa4
https://doi.org/10.1002/nbm.1605
https://doi.org/10.1002/nbm.1605
Publikováno v:
Stroke. 41:1659-1664
Background and Purpose— We sought to evaluate how accurately length and volume of thrombotic clots occluding cerebral arteries of patients with acute ischemic stroke can be assessed from nonenhanced CT (NECT) scans reconstructed with different slic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f6e573bbcea0129bdc243030b685437
https://doi.org/10.1161/strokeaha.110.580662
https://doi.org/10.1161/strokeaha.110.580662
Publikováno v:
Magnetic Resonance in Medicine. 64:777-786
A new technique for the imaging of flow territories of individual extra- and intracranial arteries is presented. The method is based on balanced pseudocontinuous arterial spin labeling but employs additional time-varying gradients in between the radi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44ecdeecb73ced3ce711cebb8e2b7a35
https://doi.org/10.1002/mrm.22451
https://doi.org/10.1002/mrm.22451
Autor:
Ulrich Stephani, Hiltrud Muhle, Jochen Brasch, Rudolf Happle, Ingo Helbig, K. Alfke, Regina Fölster-Holst, Almuth Caliebe, Ingrid Hausser, Andreas van Baalen
Publikováno v:
European Journal of Pediatrics. 169:495-500
The skin and the central nervous system are tissues of common ectodermal origin and share a close ontogenetic relationship. Genetic diseases primarily affecting both organ systems are regularly encountered in both dermatological and neurological sett
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09162a530d5af5943b2d1ab36af886b0
https://doi.org/10.1007/s00431-009-1046-5
https://doi.org/10.1007/s00431-009-1046-5
Publikováno v:
Stroke. 40:1310-1314
Background and Purpose— We sought to determine the safety of intracranial stenting with respect to subacute stent thrombosis in patients being treated with standardized antiplatelet therapy. Methods— We retrospectively evaluated the outcome of pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce265de81911a48380d4ae5ef385f16f
https://doi.org/10.1161/strokeaha.108.531400
https://doi.org/10.1161/strokeaha.108.531400
Publikováno v:
Neuroradiology. 51:299-304
Cardiac right-to-left shunt (RLS), mainly due to patent foramen ovale (PFO), is a risk factor for paradoxical embolism and stroke. Results of studies about brain lesions in diffusion-weighted imaging (DWI) in PFO patients were controversial. DWI only
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35002a85f2c5ae867d8dc695c0cf70b1
https://doi.org/10.1007/s00234-009-0496-9
https://doi.org/10.1007/s00234-009-0496-9
Autor:
K. Alfke, Maximilian Mehdorn, Günther Deuschl, Jan Herzog, Frank Steigerwald, M. O. Pinsker, Daniela Falk, Jens Volkmann
Publikováno v:
Zentralblatt für Neurochirurgie - Central European Neurosurgery. 69:71-75
OBJECTIVE: Deep brain stimulation (DBS) of the globus pallidus internus (GPi) is an effective treatment for medically refractory primary dystonia. We present our technique for direct preoperative visualization of the target using a fast spin-echo inv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ac2eda8aca8faa838e22b1de35d38a6
https://doi.org/10.1055/s-2007-1004583
https://doi.org/10.1055/s-2007-1004583