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MRI-guided IV alteplase therapy worth it for stroke with unknown time of onset in Germany
Source: PharmacoEconomics and Outcomes News - November 1, 2021 Category: Drugs & Pharmacology Source Type: news

Update on intravenous lysis treatment : The REVISION trial
CONCLUSION: The efficacy of intravenous thrombolysis in acute ischemic stroke is critically time dependent. This may also be assumed in acute CRAO; however, definite evidence still needs to be provided. Until then, the motto "time is retina" should be applied and intravenous thrombolysis should be offered to CRAO patients as part of randomized trials (such as REVISION). According to the current literature, other acute treatment approaches (such as paracentesis) are not indicated.PMID:34351478 | DOI:10.1007/s00347-021-01467-5
Source: Der Ophthalmologe - August 5, 2021 Category: Opthalmology Authors: Maximilian Schultheiss Martin S Spitzer Lars-Olof Hattenbach Sven Poli Source Type: research

Acute stroke treatment in old age.
Abstract In patients over 80 years old, 4 of the 5 evidence-based acute treatments of ischemic stroke, i.e. stroke unit treatment, antiplatelet therapy, intravenous thrombolysis (IVT) and mechanical thrombectomy (MT) are effective but with a higher morbidity than in younger patients. The indications for the more invasive forms of treatment, such as IVT and MT are given in principle but have to be oriented to the individual patient comorbidities. In the case of failure of these procedures a consistent therapeutic target change to palliative measures is appropriate. Decompressive craniotomy in space-occupying media...
Source: Zeitschrift fur Gerontologie und Geriatrie - November 28, 2019 Category: Geriatrics Authors: Erbguth F Tags: Z Gerontol Geriatr Source Type: research

Pre-hospital Triage of Acute Ischemic Stroke Patients —Importance of Considering More Than Two Transport Options
Conclusion: Pre-hospital triage algorithms for AIS patients that only take into account the nearest CSC and the nearest PSC as transport destinations may be unable to identify the optimal transport destination for a significant proportion of patients. Introduction Background International guidelines recommend early administration of intravenous thrombolysis for eligible patients with acute ischemic stroke (AIS); in addition, patients with proximal large vessel occlusion (LVO) should receive mechanical thrombectomy (MT) as quickly as possible (1). As the clinical benefit of both thrombolysis (2–4) and MT (5&#...
Source: Frontiers in Neurology - April 25, 2019 Category: Neurology Source Type: research

Intravenous Thrombolysis in Posterior Circulation Stroke
Conclusions: Up to date, no data about PCIS and IVT are available from RTCs. Based on limited results from retrospective clinical studies and case series, IVT is safer for use in PCIS than in ACIS. Patients with brainstem ischemia, vertebral artery occlusion, and absence of basilar or posterior cerebral artery occlusion could be considered for treatment with IVT even in borderline cases. Time to IVT in PCIS seems to be a less crucial factor than in ACIS. IVT for PCIS may be beneficial even after 4.5 h from symptom onset. Introduction History of Intravenous Thrombolysis—The Most Relevant Studies Intravenous...
Source: Frontiers in Neurology - April 25, 2019 Category: Neurology Source Type: research

Conveniently-Grasped Field Assessment Stroke Triage (CG-FAST): A Modified Scale to Detect Large Vessel Occlusion Stroke
Conclusions: CG-FAST scale could be an effective and simple scale for accurate identification of LVOS among AIS patients. Introduction Large vessel occlusion stroke (LVOS) often leads to severe disability and mortality. Although endovascular therapy (EVT) has been proved to be effective for LVOS patients (1–9), especially in anterior circulation, its benefit is highly time-dependent (10, 11). As hospitals with around-the-clock endovascular capability are scarce in many parts of the world and patients admitted directly to a CSC would have better outcomes than those receiving drip and ship treatment (12, 13), t...
Source: Frontiers in Neurology - April 16, 2019 Category: Neurology Source Type: research

Frequency of Hemorrhage on Follow Up Imaging in Stroke Patients Treated With rt-PA Depending on Clinical Course
Conclusions: Frequency of hemorrhagic transformation in Routine follow-up brain imaging and consecutive changes in therapeutic management were different depending on clinical course measured by NHISS score. Introduction Brain imaging 24–36 h after systemic thrombolysis for acute ischemic stroke is recommended in American Stroke Association and European Stroke Organization guidelines (1, 2). Brain imaging is performed to detect secondary bleeding or hemorrhagic transformation in order to adapt medical stroke prevention if necessary. Guideline recommendations are based on the results of the first study on rt-PA...
Source: Frontiers in Neurology - April 15, 2019 Category: Neurology Source Type: research