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Christos Krogias
Ruhr University Bochum
144Publications
19H-index
954Citations
Publications 154
Newest
#1Aristeidis H. Katsanos (Population Health Research Institute)H-Index: 1
#2Christos Krogias (RUB: Ruhr University Bochum)H-Index: 19
Last.Georgios Tsivgoulis (UTHSC: University of Tennessee Health Science Center)H-Index: 40
view all 23 authors...
Abstract Although intracerebral hemorrhage (ICH) score is used to provide an estimate on the probability of mortality following spontaneous ICH of any cause, its utility has not been exclusively tested in ICH patients with history of treatment with vitamin K antagonists (VKAs) or non-vitamin K oral anticoagulants (NOACs). The aim of the present report is to investigate the utility of ICH score for mortality prognostication of VKA-ICH and NOAC-ICH patients. We used receiver operating characterist...
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#1Andromachi Roussopoulou (UoA: National and Kapodistrian University of Athens)H-Index: 3
#2Andreas C. Lazaris (UoA: National and Kapodistrian University of Athens)H-Index: 29
Last.Spyros N. Vasdekis (RUB: Ruhr University Bochum)
view all 20 authors...
Abstract Backround & purpose Perioperative neck hematoma (PNH) requiring re-intervention is an important complication after carotid endarterectomy (CEA). There are limited data regarding the potential risk factors associated with PNH. The aim of this prospective, multicenter study was to document the rate of PNH in symptomatic carotid artery stenosis (sCAS) patients treated with CEA within the first 14 days of cerebrovascular symptom onset and to identify possible predictors of this complication...
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#1Konark Malhotra (Allegheny Health Network)H-Index: 6
#2Konark Malhotra (Allegheny Health Network)
Last.Georgios Tsivgoulis (UTHSC: University of Tennessee Health Science Center)H-Index: 40
view all 19 authors...
Limited data exist evaluating the effect of blood pressure (BP) on clinical outcomes among patients with acute ischemic stroke with large vessel occlusion treated with mechanical thrombectomy (MT)....
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#1Nitin Goyal (UTHSC: University of Tennessee Health Science Center)H-Index: 17
#2Georgios Tsivgoulis (UTHSC: University of Tennessee Health Science Center)H-Index: 40
Last.Adam S Arthur (UTHSC: University of Tennessee Health Science Center)H-Index: 25
view all 37 authors...
Importance The benefit of mechanical thrombectomy (MT) in patients with stroke presenting with mild deficits (National Institutes of Health Stroke Scale [NIHSS] score Objective To assess the outcomes of patients with mild-deficits ELVO (mELVO) treated with MT vs best medical management (bMM). Data Sources We retrospectively pooled patients with mELVO during a 5-year period from 16 centers. A meta-analysis of studies reporting efficacy and safety outcomes with MT or bMM among patients with mELVO ...
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#1Georgios TsivgoulisH-Index: 40
Last.Andrei V. AlexandrovH-Index: 64
view all 11 authors...
Objective To assess the utility of IV thrombolysis (IVT) treatment in patients with acute ischemic stroke (AIS) with unclear symptom onset time or outside the 4.5-hour time window selected by advanced neuroimaging. Methods We performed random-effects meta-analyses on the unadjusted and adjusted for potential confounders associations of IVT (alteplase 0.9 mg/kg) with the following outcomes: 3-month favorable functional outcome (FFO; modified Rankin Scale [mRS] scores 0–1), 3-month functional inde...
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#1Christoph Schroeder (RUB: Ruhr University Bochum)H-Index: 3
#2Aristeidis H. Katsanos (UoA: National and Kapodistrian University of Athens)H-Index: 21
Last.Christos Krogias (RUB: Ruhr University Bochum)H-Index: 19
view all 9 authors...
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#1Ralph Weber (RUB: Ruhr University Bochum)H-Index: 20
#2D. BartigH-Index: 3
Last.Werner Hacke (Heidelberg University)H-Index: 114
view all 5 authors...
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#1Daniel RichterH-Index: 2
Last.Christos KrogiasH-Index: 19
view all 10 authors...
The hyperechogenicity of the substania nigra (SN) has been established as a valid finding in patients with Parkinson´s disease (PD), probably caused by an increased tissue iron concentration in the SN. The application of transcranial sonography (TCS) has been investigated for further echogenic basal ganglia alterations in patients with extrapyramidal movement disorders. Compared to PD, a hyperechogenic nucleus lentiformis (LN) has been reported to appear more frequently in atypical parkinsonian ...
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#1Vasileios-Arsenios Lioutas (BIDMC: Beth Israel Deaconess Medical Center)H-Index: 9
#2Nitin Goyal (UTHSC: University of Tennessee Health Science Center)H-Index: 17
Last.Georgios Tsivgoulis (UTHSC: University of Tennessee Health Science Center)H-Index: 40
view all 25 authors...
Background Every anticoagulation decision has in inherent risk of hemorrhage; intracerebral hemorrhage (ICH) is the most devastating hemorrhagic complication. We examined whether combining ischemic and hemorrhagic stroke risk in individual patients might provide a meaningful paradigm for risk stratification.
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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
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