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Ralph Weber
Ruhr University Bochum
104Publications
20H-index
1,122Citations
Publications 107
Newest
#1Ralph Weber (RUB: Ruhr University Bochum)H-Index: 20
#2D. BartigH-Index: 3
Last.Werner Hacke (Heidelberg University)H-Index: 114
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#1Ralph Weber (RUB: Ruhr University Bochum)H-Index: 20
#2Christos Krogias (RUB: Ruhr University Bochum)H-Index: 19
Last.Werner Hacke (Heidelberg University)H-Index: 114
view all 8 authors...
Background and Purpose— To date, there is still uncertainty about age and sex differences in access to stroke unit treatment and use of intravenous thrombolysis (IVT), while age and sex differences...
2 CitationsSource
#1Ralph Weber (RUB: Ruhr University Bochum)H-Index: 20
#2Jens EydingH-Index: 16
Last.Christos Krogias (RUB: Ruhr University Bochum)H-Index: 19
view all 7 authors...
Mechanical thrombectomy (MT) is a new evidence-based treatment option for large vessel occlusion in the anterior brain circulation. Using comprehensive administrative data from Germany, we analysed the nationwide development of intravenous thrombolysis (IVT) and MT in Germany between 2010 and 2016. We considered all documented cases (n = 1,515,634) with a main diagnosis of the ICD-10-GM code I63 (ischemic stroke) and identified specific stroke recanalization therapy by using the corresponding Op...
4 CitationsSource
#1Jens EydingH-Index: 16
#2D. BartigH-Index: 3
Last.Christos Krogias (RUB: Ruhr University Bochum)H-Index: 19
view all 7 authors...
Comprehensive administrative data on TIA and stroke cases and treatment modalities are fundamental for improving structural conditions and adjusting future strategies of stroke care. The nationwide administrative database (German federal statistical office) was used to extract all adult inpatient TIA and stroke cases and corresponding procedural codes for the period 2011–2017. Numbers were specified according to age, sex, stroke unit (SU) and critical care treatment (ICU), early transfer, and in...
Source
#1Robert Hoepner (University of Bern)H-Index: 10
#2Ralph WeberH-Index: 20
Last.Christos Krogias (RUB: Ruhr University Bochum)H-Index: 19
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Background and purposeRapid therapeutic decisions in acute stroke patients leading to earlier initiation of revascularization therapies are associated with better outcome. An association between re...
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#1Ralph Weber (RUB: Ruhr University Bochum)H-Index: 20
#2Paul StrackeH-Index: 4
Last.René ChapotH-Index: 25
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Background: Data on time point and etiology of repeated stroke caused by large brain vessel occlusion (LVO) resulting in repeated mechanical thrombectomy (MT) in acute stroke patients is very limited. Methods: We retrospectively reviewed all acute stroke patients treated with MT with stent retrievers or aspiration systems between January 2010 and June 2018 to identify patients who received two or more MT treatments due to recurrent LVO in our tertiary neurovascular center. Short-term outcome was...
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#1Marta Wallocha (UHH: University of Hamburg)H-Index: 1
#2René ChapotH-Index: 25
Last.Christian Paul Stracke (UHH: University of Hamburg)
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Background and Purpose: A tandem occlusion of the intracranial circulation and the extracranial carotid artery (ICA) occurs in 10-20% of all strokes based on large vessel occlusion (LVO). The optimal treatment strategy for those patients is unknown. We report our management strategy and the outcome in these patients in a large single-center cohort. Materials and Methods: We retrospectively analyzed all patients treated by Mechanical Thrombectomy (MT) for an intracranial LVO associated to an occl...
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#1Ralph Weber (RUB: Ruhr University Bochum)H-Index: 20
#2J. MinnerupH-Index: 1
Last.Klaus Berger (WWU: University of Münster)H-Index: 70
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5 CitationsSource
#1Hannes Nordmeyer (Alfried Krupp von Bohlen und Halbach Foundation)H-Index: 9
#2René Chapot (Alfried Krupp von Bohlen und Halbach Foundation)H-Index: 1
Last.Ralph Weber (RUB: Ruhr University Bochum)H-Index: 20
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Background and Purpose: Subgroup analysis of the SAMMPRIS trial showed a higher rate of periprocedural perforator strokes with the Wingspan stent in the basilar artery in patients with symptomatic intracranial atherosclerotic stenosis (ICAS). It remains unclear whether angioplasty (PTA) alone or in combination with other stent types (PTAS) will yield similar results in perforator-bearing segments of the anterior and posterior circulation. Methods: We retrospectively analyzed the periprocedural c...
4 CitationsSource
#1Ralph WeberH-Index: 20
#2Hannes NordmeyerH-Index: 9
Last.René ChapotH-Index: 1
view all 3 authors...
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