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Specialty: Radiology
Condition: Hemorrhagic Stroke

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Total 905 results found since Jan 2013.

Dual energy CT in the management of antiplatelet therapy in patients with acute ischemic stroke for carotid obstruction.
CONCLUSIONS: DE-CT may contribute to select antiplatelet regimen after acute carotid stenting in tandem occlusions. PMID: 31684785 [PubMed - as supplied by publisher]
Source: Interventional Neuroradiology - November 9, 2019 Category: Radiology Tags: Interv Neuroradiol Source Type: research

Eligibility for intravenous thrombolysis in acute ischemic stroke patients presenting in the 4.5 –9 h window
ConclusionOur everyday clinical practice experience suggests 9.8  % of consecutive AIS patients present in the 4.5–9 h window and 2.2 % adhere to EXTEND neuroimaging eligibility criteria for IVT. Only 1.3% of AIS is eligible for IVT according to EXTEND neuroimaging and clinical eligibility criteria.
Source: Neuroradiology - January 31, 2020 Category: Radiology Source Type: research

Leukoaraiosis and earlier neurological outcome after mechanical thrombectomy in acute ischemic stroke
Conclusions: sLA is a significant negative predictor of early neurological improvement and is an independent predictor of early neurological deterioration in patients without symptomatic intracranial hemorrhage.
Source: Journal of Neuroradiology - February 8, 2020 Category: Radiology Source Type: research

Use of intracranial stent as rescue therapy after mechanical thrombectomy failure —9-year experience in a comprehensive stroke centre
ConclusionPlacement of an intracranial stent as rescue therapy after MT failure was associated with better clinical outcome without significant increase in haemorrhagic complications. We believe that this procedure should be appraised in these patients.
Source: Neuroradiology - June 29, 2020 Category: Radiology Source Type: research

Endovascular treatment of pediatric ischemic stroke: A single center experience and review of the literature.
We report our single-center experience with thrombectomy of LVO in a series of pediatric patients, and perform a review of the literature. METHODS: Retrospective review of consecutive pediatric thrombectomy cases between 2011 and 2018. Demographic variables, imaging data, technical aspects and clinical outcome were recorded. RESULTS: In a period of 7 years, 7 children were treated for LVO at our center. Median age was 13 (2-17), and median Ped-NIHSS was 15 (3-24), and the median ASPECTS was 8 (2-10). Five patients had cardiac disease, and 2 of them were under external cardiac assistance. Median time from onset of...
Source: Interventional Neuroradiology - September 10, 2020 Category: Radiology Tags: Interv Neuroradiol Source Type: research

Carotid Stenting and Mechanical Thrombectomy in Patients with Acute Ischemic Stroke and Tandem Occlusions: Antithrombotic Treatment and Functional Outcome INTERVENTIONAL
CONCLUSIONS: During carotid stent placement and mechanical thrombectomy for tandem occlusion treatment, higher intraprocedural heparin dosage (≥3000 IU) increased symptomatic intracranial hemorrhage risk when the initial ASPECTS was ≤7, and mechanical thrombectomy needs more than one passage for complete recanalization. Antiplatelets antiplatelets use were safe, and dual-antiaggregation therapy was related to better functional outcomes.
Source: American Journal of Neuroradiology - November 11, 2020 Category: Radiology Authors: Da Ros, V., Scaggiante, J., Sallustio, F., Lattanzi, S., Bandettini, M., Sgreccia, A., Rolla-Bigliani, C., Lafe, E., Sanfilippo, G., Diomedi, M., Ruggiero, M., Haznedari, N., Giannoni, M., Finocchi, C., Floris, R. Tags: INTERVENTIONAL Source Type: research

Preliminary experience with 088 large bore intracranial catheters during stroke thrombectomy.
CONCLUSION: Intracranial navigation of .088" large-bore catheters in MT appears technically feasible and safe. Larger prospective studies are warranted. PMID: 33353466 [PubMed - as supplied by publisher]
Source: Interventional Neuroradiology - December 29, 2020 Category: Radiology Tags: Interv Neuroradiol Source Type: research

Influence of coronavirus disease 2019 (COVID-19) on working flow, safety and efficacy outcome of mechanical thrombectomy for acute ischemic stroke with large vessel occlusion
CONCLUSIONS: Prolongation of the working time flow during the COVID-19 epidemic did not influence the safety and efficacy of EVT in AIS patients with LVO. However, special policy and particular measures in this circumstances is still need to evolve to improve the treatment quality.PMID:34000867 | DOI:10.1177/15910199211018093
Source: Interventional Neuroradiology - May 18, 2021 Category: Radiology Authors: Xiaochuan Huo Xuan Sun Dapeng Mo Feng Gao Ning Ma Yilong Wang Yongjun Wang Zhongrong Miao Source Type: research

Differential Contribution of ASPECTS Regions to Clinical Outcome after Thrombectomy for Acute Ischemic Stroke INTERVENTIONAL
CONCLUSIONS: Our results indicate that ASPECTS regions are not equal in their contribution to functional outcome. This finding suggests that patient selection based on total ASPECTS alone might be insufficient, and infarct topography should be considered when deciding eligibility for thrombectomy.
Source: American Journal of Neuroradiology - June 10, 2021 Category: Radiology Authors: Seyedsaadat, S. M., Neuhaus, A. A., Nicholson, P. J., Polley, E. C., Hilditch, C. A., Mihal, D. C., Krings, T., Benson, J., Mark, I., Kallmes, D. F., Brinjikji, W., Schaafsma, J. D. Tags: INTERVENTIONAL Source Type: research

Analysis of 565 thrombectomies for anterior circulation stroke: A Brazilian registry
CONCLUSIONS: This study demonstrates the efficacy and safety of mechanical thrombectomy for treatment of patients with AIS of the anterior circulation in real-life conditions under limited facilities and resources. The results of the present study were relatively similar to those of large trials and population registers of developed countries.PMID:34139892 | DOI:10.1177/15910199211026995
Source: Interventional Neuroradiology - June 18, 2021 Category: Radiology Authors: Vitor Rodrigues Fornazari Lu ís Henrique de Castro-Afonso Guilherme Seizem Nakiri Thiago Giansante Abud Lucas Moretti Monsignore Francisco Antunes Dias Oct ávio Marques Pontes-Neto Daniel Giansante Abud Source Type: research