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Total 3622 results found since Jan 2013.
Acupuncture Alters Brain's Dynamic Functional Network Connectivity in Stroke Patients with Motor Dysfunction: A Randomised Controlled Neuroimaging Trial
CONCLUSIONS: Acupuncture has the potential to modulate abnormal temporal properties and promote the balance of separation and integration of brain function. True acupoint stimulation may have a more positive effect on regulating the brain's dynamic function. Clinical Trial Registration. This trial is registered with Chinese Clinical Trials Registry (ChiCTR1800016263).PMID:37383656 | PMC:PMC10299883 | DOI:10.1155/2023/8510213
Source: Neural Plasticity - June 29, 2023 Category: Neurology Authors: Yahui Wang Mengxin Lu Ruoyi Liu Liping Wang Yue Wang Lingling Xu Kang Wu Chen Chen Tianzhu Chen Xinyue Shi Kuangshi Li Yihuai Zou Source Type: research
Clozapine-Induced Chemogenetic Neuromodulation Rescues Post-Stroke Deficits After Chronic Capsular Infarct
AbstractLong-term disabilities induced by stroke impose a heavy burden on patients, families, caregivers, and public health systems. Extensive studies have demonstrated the therapeutic value of neuromodulation in enhancing post-stroke recovery. Among them, chemogenetic neuromodulation activated by clozapine-N-oxide (CNO) has been proposed as the potential tool of neuromodulation. However, recent evidence showed that CNO does not cross the blood − brain barrier and may in fact have low binding affinity for chemogenetic tool. Thus, clozapine (CLZ) has been suggested for use in chemogenetic neuromodulation, in place of...
Source: Translational Stroke Research - June 29, 2023 Category: Neurology Source Type: research
Zero-contrast imaging for the assessment of transcatheter aortic valve implantation in candidates with renal dysfunction
CONCLUSION: The proposed contrast-free imaging protocol appears to be a promising clinical tool for pre-TAVI evaluation in patients with severe renal dysfunction.PMID:37350345 | DOI:10.1080/0886022X.2023.2224888
Source: Renal Failure - June 23, 2023 Category: Urology & Nephrology Authors: Guy F A Prado Stefano Garzon Jose Mariani Adriano Caixeta Breno O Almeida Felipe O Ramalho Marcelo L C Vieira Claudio H Fischer Gilberto Szarf Walther Ishikawa Pedro A Lemos Source Type: research
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
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
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
