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Condition: Hemorrhagic Stroke
Procedure: Angiography

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Total 1317 results found since Jan 2013.

Intravenous thrombolysis in SLE-related stroke: a case report and literature review
AbstractPatients with systemic lupus erythematosus (SLE) bear an increased risk of ischemic stroke. However, evidences for treating acute stroke due to artery thrombosis in SLE patients are extremely limited. A 45-year-old woman experienced sudden left hemiplegia. She was transported to the emergency department of our hospital 2  hours after the initial symptom. According to the medical records, the patient was diagnosed with SLE at the age of 28. CT scanned 150 min after the initial symptom showed no evidence of acute changes or hemorrhage. Magnetic resonance angiography (MRA) revealed occlusion of the right proximal mi...
Source: Neurological Sciences - November 7, 2017 Category: Neurology Source Type: research

Aspirin for primary prevention of stroke in traumatic cerebrovascular injury: association with increased risk of transfusion.
CONCLUSIONS Treatment with aspirin for the prevention of stroke in patients with initially asymptomatic TCVI carries a significantly increased risk of PRBC transfusion. Future studies are needed to determine if this risk is offset by a reduced risk of ischemic stroke. PMID: 29775142 [PubMed - as supplied by publisher]
Source: Journal of Neurosurgery - May 18, 2018 Category: Neurosurgery Authors: Griffin RL, Falatko SR, Aslibekyan S, Strickland V, Harrigan MR Tags: J Neurosurg Source Type: research

Results and functional outcomes of acute ischemic stroke patients who underwent mechanical thrombectomy admitted to intensive care unit
ConclusionsThe factors relating to a worse functional outcome were symptomatic hemorrhage transformation, lack of recanalization and complications during EVT. The factors relating to mortality were symptomatic hemorrhage and hydrocephalus. Distal flow was achieve in most cases with a low complication rate. Half of the patients presented functional independence one year after the stroke.ResumenObjetivoEstudiar los resultados y las complicaciones del tratamiento endovascular (TEV) en pacientes con ictus isquémico agudo ingresados en una unidad de cuidados intensivos (UCI). Analizar los factores que podrían influir en la mo...
Source: Medicina Intensiva - July 5, 2018 Category: Intensive Care Source Type: research

Delayed Endovascular Thrombectomy in a Patient Suffering from Stroke in Progression after Intravenous Thrombolytic Therapy.
CONCLUSION: In LAO patients, directly proceeding EVT following IVT may not be hesitated. In addition, while LAO patients with incomplete IV-tPA treatment responses result in transient improvement of neurological symptoms but later reversed, EVT may be a potential rescue therapy in carefully selected patients. PMID: 30315557 [PubMed - in process]
Source: Acta Neurologica Taiwanica - October 15, 2018 Category: Neurology Tags: Acta Neurol Taiwan Source Type: research

Intravenous Thrombolysis at 3.5 Hours From Onset of Pediatric Acute Ischemic Stroke
We report the case of a 14-year-old girl who presented with right-sided weakness and ataxia, loss of sensation, and altered mental status. Magnetic resonance imaging with diffusion-weighted imaging showed an acute lesion in the distribution of the left posterior cerebral artery, and magnetic resonance angiogram demonstrated occlusion of the third branch of the left posterior cerebral artery. With parental consent, clinicians decided to infuse an adult dose of weight-adjusted intravenous alteplase at 3.5 hours from onset of symptoms, with subsequent improvement in National Institutes of Health Stroke Scale score from 11 to ...
Source: Pediatric Emergency Care - January 1, 2020 Category: Emergency Medicine Tags: Illustrative Cases Source Type: research

Dual-Energy CT Follow-Up After Stroke Thrombolysis Alters Assessment of Hemorrhagic Complications
Conclusion: Compared to pCT, DECT within 36 h after IV thrombolysis for acute ischemic stroke, changes the radiological diagnosis of post-treatment ICH to “CS only” in a small proportion of patients. Studies are warranted of whether the altered radiological reports have an impact on patient management, for example initiation timing of antithrombotic secondary prevention.
Source: Frontiers in Neurology - May 18, 2020 Category: Neurology Source Type: research

Effectiveness and safety of ICA stenting in conjunction with mechanical thrombectomy (antegrade approach) in acute ischaemic stroke patients due to tandem occlusion.
CONCLUSIONS AND CLINICAL IMPLICATIONS: We conclude that an antegrade approach is a feasible and effective method for treating acute TO stroke, giving the patient the chance to regain his or her full independence in everyday life, with low overall complication and final mortality rates. PMID: 32700307 [PubMed - as supplied by publisher]
Source: Neurologia i Neurochirurgia Polska - July 22, 2020 Category: Neurology Authors: Sojka M, Szmygin M, Pyra K, Tarkowski P, Luchowski P, Wojczal J, Drelich-Zbroja A, Jargiełło T Tags: Neurol Neurochir Pol Source Type: research

Dabigatran Reversal with Idarucizumab Preceding Thrombolysis in an Octogenarian Patient with Chronic Kidney Disease and Acute Stroke: a Case Report.
CONCLUSION: Our case showed the effectiveness and safety of giving Idarucizumab followed by thrombolysis in Dabigatran-treated atrial fibrillation with ischemic stroke. Based on this case, the procedure can be performed in an elderly population with chronic kidney disease when administered close to the limit of threshold for thrombolysis. PMID: 32778345 [PubMed - as supplied by publisher]
Source: Clinical Therapeutics - August 6, 2020 Category: Drugs & Pharmacology Authors: Laxamana LC, Co COC, Yu JRT, Mojica CV, Iboleon-Dy MAM, Domingo AMC, Ilano KCS, Macrohon-Valdez MCZ Tags: Clin Ther Source Type: research

Peripheral Artery Disease in Acute Ischemic Stroke Patients Treated With Endovascular Thrombectomy; Results From the MR CLEAN Registry
Conclusion: In the absence of an association between the presence of PAD and collateral scores or outcomes after EVT, it may be questioned whether PAD leads to RIPC in patients with acute ischemic stroke due to large vessel occlusion.
Source: Frontiers in Neurology - October 6, 2020 Category: Neurology Source Type: research

The Role of Tenascin-C in Tissue Injury and Repair After Stroke
Stroke is still one of the most common causes for mortality and morbidity worldwide. Following acute stroke onset, biochemical and cellular changes induce further brain injury such as neuroinflammation, cell death, and blood-brain barrier disruption. Matricellular proteins are non-structural proteins induced by many stimuli and tissue damage including stroke induction, while its levels are generally low in a normal physiological condition in adult tissues. Currently, a matricellular protein tenascin-C (TNC) is considered to be an important inducer to promote neuroinflammatory cascades and the resultant pathology in stroke....
Source: Frontiers in Immunology - January 21, 2021 Category: Allergy & Immunology Source Type: research

High Triglyceride Glucose Index Is Associated with Poor Outcomes in Ischemic Stroke Patients after Reperfusion Therapy
Conclusions: IR, represented by a high TyG index, may predict poor 3-month functional outcomes in patients with AIS who undergo reperfusion therapy.Cerebrovasc Dis
Source: Cerebrovascular Diseases - July 6, 2021 Category: Neurology Source Type: research

E-005 Preliminary results of the SUMMIT NZ ischemic stroke trial: MonoPoint(R) embolectomy featuring a novel 088 aspiration catheter and specialized delivery catheter
ConclusionsPreliminary findings suggest that first-line aspiration embolectomy using a novel MonoPoint® system including an 0.088" inner diameter aspiration catheter achieves a high rate of arterial revascularization with an acceptable safety profile. A full report on enrollment and results are to be presented.Disclosures S. Brew: 1; C; Route 92 Medical. 2; C; Route 92 Medical, Microvention. B. McGuinness: 1; C; Route 92 Medical. 2; C; Route 92 Medical. J. Caldwell: 1; C; Route 92 Medical. 2; C; Route 92 Medical. S. Lee: 1; C; Route 92 Medical. P. Barber: None. A. Holden: 2; C; Medtronic, Gore, Boston Scientific. T. Wu...
Source: Journal of NeuroInterventional Surgery - July 26, 2021 Category: Neurosurgery Authors: Brew, S., McGuinness, B., Caldwell, J., Lee, S., Barber, P., Holden, A., Wu, T., Krauss, M., Laing, A., Collecutt, W., Liebeskind, D., Hetts, S. Tags: Electronic poster abstracts Source Type: research

High-resolution CT with arch/neck/head CT angiography on a mobile stroke unit
Conclusions MSU use of advanced imaging including multiphasic head/neck CTA is feasible, offers high LVO yield and enables full ED bypass.
Source: Journal of NeuroInterventional Surgery - May 13, 2022 Category: Neurosurgery Authors: Alexandrov, A. W., Arthur, A. S., Bryndziar, T., Swatzell, V. M., Dusenbury, W., Hardage, K., McCormick, S., Rhudy, J. P., Maleki, A. H. Z., Singh, S., Krishnaiah, B., Nearing, K., Rubin, M. N., Malkoff, M. D., McKendry, C., Metter, E. J., Alexandrov, A. Tags: Neuroimaging Source Type: research

Abdominal wall hemorrhage after intravenous thrombolysis for acute ischemic stroke
Conclusions: We report a rare case of abdominal wall hemorrhage after thrombolysis for acute ischemic stroke. The findings indicate that abdominal wall hemorrhage should be considered as a differential diagnosis in the presence of abdominal discomfort after thrombolysis for acute ischemic stroke.
Source: BMC Neurology - January 14, 2013 Category: Neurology Authors: Se-A AnJinkwon KimSang KimWon Kim Source Type: research