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Total 6091 results found since Jan 2013.
Direct Oral Anticoagulation versus Warfarin in Left Ventricular Thrombus: Pooled Analysis of Randomized Controlled Trials
In conclusion, pooled analysis of RCT data favors DOAC over VKA in patients with LV thrombus both in terms of efficacy and safety. This article is protected by copyright. All rights reserved.PMID:37139934 | DOI:10.1002/jcph.2267
Source: The Journal of Clinical Pharmacology - May 4, 2023 Category: Drugs & Pharmacology Authors: Anders Olof Sahl én Haowen Jiang Yee How Lau Lucky Cuenza F Aaysha Cader Mohammed Al-Omary Purich Surunchupakorn Ka Hei Ho Jonathan Sung Derek Lee Satoshi Honda Ack Tan Wei Chieh Jonathan Yap Source Type: research
Scientists use AI to decipher words and sentences from brain scans
A technique based on artificial intelligence (AI) can translate brain scans into words and sentences, a team of computational neuroscientists reports. Although in the early stages and far from perfect, the new technology might eventually help individuals with brain injuries or paralysis regain the ability to communicate, researchers say.
The study “shows that, using the right methods and better models, we can actually decode what the subject is thinking,” says Martin Schrimpf, a computational neuroscientist at the Massachusetts Institute of Technology who was not involved in the work.
Other research teams hav...
Source: Science of Aging Knowledge Environment - May 1, 2023 Category: Geriatrics Source Type: research
AI makes non-invasive mind-reading possible by turning thoughts into text
Advance raises prospect of new ways to restore speech in those struggling to communicate due to stroke or motor neurone diseaseAn AI-based decoder that can translate brain activity into a continuous stream of text has been developed, in a breakthrough that allows a person ’s thoughts to be read non-invasively for the first time.The decoder could reconstruct speech with uncanny accuracy while people listened to a story – or even silently imagined one – using only fMRI scan data.Previous language decoding systems have required surgical implants, and the latest advance raises the prospect of new ways to restore speech i...
Source: Guardian Unlimited Science - May 1, 2023 Category: Science Authors: Hannah Devlin Science correspondent Tags: Artificial intelligence (AI) Neuroscience Technology US news World news Medical research Source Type: news
Evaluation of 3D stack-of-spiral turbo FLASH acquisitions for pseudo-continuous and velocity-selective ASL-derived brain perfusion mapping
CONCLUSION: 3D SOS-TFL acquisition was found to be a viable substitute for 3D GRASE for ASL with sufficient tSNR efficiency, minimal relaxation-induced blurring, reduced CSF contamination, and the potential of single-shot, especially for VSASL.PMID:37125611 | DOI:10.1002/mrm.29681
Source: Magnetic Resonance in Medicine - May 1, 2023 Category: Radiology Authors: Dan Zhu Feng Xu Dapeng Liu Argye Elizabeth Hillis Doris Lin Peter C M van Zijl Qin Qin Source Type: research
Po-01-087 a rare case of bi-atrial fdg-uptake: presenting as new onset atrial fibrillation
Isolated atrial myocarditis is rare, with presenting symptoms that are non-specific. Prior reports have suggested association with atrial arrythmias and increased risk of stroke due to atrial dysfunction. Fluorodeoxyglucose (FDG)-positron emission tomography (PET) CT scan is considered as a goal standard test for the diagnosis of myocarditis.
Source: Heart Rhythm - May 1, 2023 Category: Cardiology Authors: Adnan Ahmed, Danish Bawa, William C. Kellogg, Vasvi Singh, Rajesh Kabra, Naga Venkata K. Pothineni, Douglas Darden, Rakesh Gopinathannair, Dhanunjaya R. Lakkireddy Source Type: research
Efficacy and Prognosis of Adjuvant Argatroban Treatment in Acute Ischemic Stroke Patients with Early Neurological Deterioration
CONCLUSIONS: Aspirin combined with argatroban significantly improved neurological impairment of AIS patients with END, which is worthy of clinical application.PMID:37105928 | DOI:10.24976/Discov.Med.202335175.19
Source: Discovery Medicine - April 27, 2023 Category: Research Authors: Shu Xu Wenjun Zhang Yan Zhang Zhou Xu Ting Wu Source Type: research
