Filtered By:
Condition: Stroke
Procedure: PET Scan
This page shows you your search results in order of date. This is page number 13.
Order by Relevance | Date
Total 6091 results found since Jan 2013.
Comparison of model-free Lorentzian and spinlock model-based fittings in quantitative CEST imaging of acute stroke
CONCLUSION: Our study demonstrated that spinlock model-based fitting of QUASS CEST MRI improved the determination of the underlying tissue changes following acute stroke, promising further clinical translation of quantitative CEST imaging.PMID:37335834 | DOI:10.1002/mrm.29772
Source: Magnetic Resonance in Medicine - June 19, 2023 Category: Radiology Authors: Limin Wu Dongshuang Lu Phillip Zhe Sun Source Type: research
Reduction of scan duration and radiation dose in cerebral CT perfusion imaging of acute stroke using a recurrent neural network
This study suggests that a recurrent VAE-GAN could potentially be used to predict a portion of CTP frames from truncated acquisitions, preserving the majority of clinical content in the images, and potentially reducing the scan duration and radiation dose simultaneously by 65% and 54.5%, respectively. 
.PMID:37327792 | DOI:10.1088/1361-6560/acdf3a
Source: Physics in Medicine and Biology - June 16, 2023 Category: Physics Authors: Mahdieh Dashtbani Moghari Amirhossein Sanaat Noel Young Krystal Moore Habib Zaidi Andrew Evans Roger R Fulton Andre Z Kyme Source Type: research
A nomogram for predicting major gastrointestinal bleeding in patients treated with rivaroxaban
CONCLUSION: The nomogram demonstrated good discrimination, calibration, and clinical applicability. Therefore, it could accurately predict the risk of MGIB in patients treated with rivaroxaban.PMID:37317530 | DOI:10.1080/00365521.2023.2220460
Source: Scandinavian Journal of Gastroenterology - June 15, 2023 Category: Gastroenterology Authors: Haiyan Cao Hongyan Xu Min Zhu Xinglin Chu Zhihuan Zhang Yongqi Dong Source Type: research
A novel method for preparing clot analogs under dynamic vortical flow for testing mechanical thrombectomy devices
CONCLUSIONS: Dynamic clots generated in dynamic vortical flow differ significantly from static clots in terms of their composition and mechanical properties, which may be beneficial information for preclinical research on mechanical thrombectomy devices.PMID:37309134 | DOI:10.1177/15910199231182850
Source: Interventional Neuroradiology - June 13, 2023 Category: Radiology Authors: Ronghui Liu Bin Lv Haoye Meng Luo Zhang Weijing Ma Hongping He Ren Wei Na Ma Yubo Fan Jun Wang Xuewen Ren Weidong Wang Source Type: research
Impact of the first response unit on prehospital on-scene time among paramedic-suspected stroke patients: a retrospective before –after cohort study in Finland
Revascularization of an occluded artery by either thrombolysis or mechanical thrombectomy is a time-critical intervention in ischaemic stroke. Each link in the stroke chain of survival should minimize the dela...
Source: Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine - June 13, 2023 Category: Emergency Medicine Authors: Verna K.E. Vaajanen, Pauli E.T. Vuorinen, Piritta A. Set älä, Reija Autio and Sanna E. Hoppu Tags: Original research Source Type: research
MRI links CVR reactivity to small-vessel disease in stroke patients
MRI shows that cerebrovascular (CVR) reactivity is a predictor of small-vesse...Read more on AuntMinnie.comRelated Reading:
Abbreviated MRI protocols effective for emergency applications
Global access to stroke treatment 'dismal,' report finds
What role does MRI have to play in diagnosis of acute stroke?
7-minute MRI scan becomes viable option in acute stroke
Stroke indicator found on MRI could help with treatment strategies
Source: AuntMinnie.com Headlines - June 12, 2023 Category: Radiology Source Type: news
Brainstem Infarction in Immunodeficiency Identified as Adenosine Deaminase 2 Deficiency: Case Report
ConclusionWe present the case of a young adult with diagnosis of DADA2 as a cause for recurrent strokes due to vasculitis. This stroke etiology is rare but should be considered as a cause of recurrent stroke of unknown origin in young patients to avoid a disabling disease course by disease-specific treatment options.
Source: Journal of Clinical Immunology - June 12, 2023 Category: Allergy & Immunology Source Type: research
Improving clinical suspicion of acute mesenteric ischemia among patients with acute abdomen: a cross-sectional study from an intestinal stroke center
Early diagnosis of acute mesenteric ischemia (AMI) is essential for a favorable outcome. Selection of patients requiring a dedicated multiphasic computed tomography (CT) scan remains a clinical challenge.
Source: World Journal of Emergency Surgery - June 7, 2023 Category: Emergency Medicine Authors: Alexandre Nuzzo, Katell Peoc ’h, Prabakar Vaittinada Ayar, Alexy Tran-Dinh, Emmanuel Weiss, Yves Panis, Maxime Ronot, Lorenzo Garzelli, Philippine Eloy, Iannis Ben Abdallah, Yves Castier and Olivier Corcos Tags: Research Source Type: research
