K
Katja E. Wartenberg
Researcher at Leipzig University
Publications - 62
Citations - 5689
Katja E. Wartenberg is an academic researcher from Leipzig University. The author has contributed to research in topics: Subarachnoid hemorrhage & Neurointensive care. The author has an hindex of 31, co-authored 58 publications receiving 4983 citations. Previous affiliations of Katja E. Wartenberg include Martin Luther University of Halle-Wittenberg & Columbia University Medical Center.
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Journal ArticleDOI
Prediction of symptomatic vasospasm after subarachnoid hemorrhage: the modified fisher scale.
Jennifer A. Frontera,Jan Claassen,J. Michael Schmidt,Katja E. Wartenberg,Richard Temes,E. Sander Connolly,R. Loch Macdonald,Stephan A. Mayer +7 more
TL;DR: The modified Fisher scale, which accounts for thick cisternal and ventricular blood, predicts symptomatic vasospasm after subarachnoid hemorrhage more accurately than original Fisher scale.
Journal ArticleDOI
Recombinant Human Erythropoietin in the Treatment of Acute Ischemic Stroke
Hannelore Ehrenreich,Karin Weissenborn,H W Prange,Dietmar Schneider,Christian Weimar,Katja E. Wartenberg,Peter D. Schellinger,Matthias Bohn,Harald Becker,Martin Wegrzyn,Peter Jähnig,Manfred Herrmann,Michael Knauth,Mathias Bähr,Wolfgang Heide,Armin Wagner,Stefan Schwab,Heinz Reichmann,Günther Schwendemann,Reinhard Dengler,Andreas Kastrup,Claudia Bartels +21 more
TL;DR: This double-blind, placebo-controlled, randomized German Multicenter EPO Stroke Trial was designed to evaluate efficacy and safety of EPO in stroke and unexpectedly, a very high number of patients received recombinant tissue plasminogen activator.
Journal ArticleDOI
Impact of medical complications on outcome after subarachnoid hemorrhage
Katja E. Wartenberg,J. Michael Schmidt,Jan Claassen,Richard Temes,Jennifer A. Frontera,Noeleen Ostapkovich,Augusto Parra,E. Sander Connolly,Stephan A. Mayer +8 more
TL;DR: Fever, anemia, and hyperglycemia affect 30% to 54% of patients with SAH and are significantly associated with mortality and poor functional outcome and critical care strategies directed at maintaining normothermia, normoglycemia, and prevention of anemia may improve outcome after SAH.
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Guideline for Reversal of Antithrombotics in Intracranial Hemorrhage: A Statement for Healthcare Professionals from the Neurocritical Care Society and Society of Critical Care Medicine.
Jennifer A. Frontera,John J. Lewin,Alejandro A. Rabinstein,Imo P. Aisiku,Anne W. Alexandrov,Anne W. Alexandrov,Aaron M. Cook,Gregory J. del Zoppo,Monisha A. Kumar,Ellinor I.B. Peerschke,Michael F. Stiefel,Jeanne Teitelbaum,Katja E. Wartenberg,Cindy L. Zerfoss +13 more
TL;DR: This guideline provides timely, evidence-based reversal strategies to assist practitioners in the care of patients with antithrombotic-associated intracranial hemorrhage.
Journal ArticleDOI
Defining vasospasm after subarachnoid hemorrhage: what is the most clinically relevant definition?
Jennifer A. Frontera,Andres Fernandez,J. Michael Schmidt,Jan Claassen,Katja E. Wartenberg,Neeraj Badjatia,E. Sander Connolly,Stephan A. Mayer +7 more
TL;DR: DCI is a more clinically meaningful definition of vasospasm than either symptomatic deterioration alone or the presence of arterial spasm by angiography or TCD.