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Common carotid segmentation in < sup > 18 < /sup > F-sodium fluoride PET/CT scans: head-to-head comparison of artificial intelligence-based and manual method
CONCLUSIONS: CNN-based segmentation was much faster and provided SUVmean values virtually identical to manually obtained ones, suggesting CNN-based analysis as a promising substitute of slow and cumbersome manual processing. This article is protected by copyright. All rights reserved.PMID:36331059 | DOI:10.1111/cpf.12793
Source: Atherosclerosis - November 4, 2022 Category: Cardiology Authors: Reza Piri Yaran Hamakan Ask Vang Lars Edenbrandt M åns Larsson Olof Enqvist Oke Gerke Poul Flemming H øilund-Carlsen Source Type: research

Point of care cardiac ultrasound in the management of hyponatremia: an enhancement to physical examination
AbstractAccurate assessment of fluid status is vital to appropriate management of hyponatremia. However, conventional parameters such as physical examination, vital signs, and laboratory markers such as natriuretic peptides suffer from limitations in this regard. Point of care ultrasonography (POCUS) is a noninvasive bedside diagnostic tool that is emerging as an adjunct to physical examination in internal medicine and subspecialties including nephrology. In this manuscript, we describe a complex case of hyponatremia, where stroke volume assessment using Doppler echocardiography has helped to objectively assess fluid statu...
Source: CEN Case Reports - July 5, 2021 Category: Urology & Nephrology Source Type: research

Glutamate Transport and Preterm Brain Injury
Silvia Pregnolato1*, Elavazhagan Chakkarapani1, Anthony R. Isles2 and Karen Luyt1 1Department of Neonatal Neurology, Translational Health Sciences, Bristol Medical School, University of Bristol, Bristol, United Kingdom 2Behavioural Genetics Group, MRC Centre for Neuropsychiatric Genetics and Genomics, School of Medicine, Cardiff University, Cardiff, United Kingdom Preterm birth complications are the leading cause of child death worldwide and a top global health priority. Among the survivors, the risk of life-long disabilities is high, including cerebral palsy and impairment of movement, cognition, and beh...
Source: Frontiers in Physiology - April 23, 2019 Category: Physiology Source Type: research

Plant-Derived Alkaloids: The Promising Disease-Modifying Agents for Inflammatory Bowel Disease
Conclusion This paper summarizes the current findings regarding the anti-colitis activity of plant-derived alkaloids and shows how these alkaloids exhibit significant and beneficial effects in alleviating colonic inflammation. These natural alkaloids are not only promising agents for IBD treatment but are also components for developing new wonder drugs. However, the underlying molecular mechanisms or toxicological evaluation of most plant-derived alkaloids still require much scientific research, and their actual efficacies for IBD patients have not been verified well in field research. Thus, further clinical trials to elu...
Source: Frontiers in Pharmacology - April 11, 2019 Category: Drugs & Pharmacology Source Type: research

The long-term effects of hyaluronic acid on hemiplegic shoulder pain and injury in stroke patients: A randomized controlled study
Conclusion: Subacromial HA injections might provide longer HSP reduction and decrease in hyperemia reactions at the long head of biceps tendon and subscapularis tendon in stroke patients with HSP and tendon injury.
Source: Medicine - August 1, 2018 Category: Internal Medicine Tags: Research Article: Clinical Trial/Experimental Study Source Type: research

Carotid artery atherosclerosis:plaque imaging in the personalized-medicine era
Conclusion: The evolution of atherosclerosis imaging and the emergence of new methods to measure atherosclerotic plaque vulnerability, particularly in the field of molecular imaging, have provided new insights into the pathophysiology of atherosclerosis and can be utilized in drug discovery and efficacy trials.
Source: Journal of Nuclear Medicine - May 23, 2018 Category: Nuclear Medicine Authors: Gharavi, M., Saboury, B., Werner, T., Alavi, A. Tags: Educational Exhibits Source Type: research

The Association of Arsenic Metabolism with Cancer, Cardiovascular Disease, and Diabetes: A Systematic Review of the Epidemiological Evidence
Conclusions: Population level of iAs% and DMA%, but not MMA%, were associated with arsenic exposure levels. Overall, study findings suggest that higher MMA% was associated with an increased risk of cancer and cardiovascular disease, while lower MMA% was associated with an increased risk of diabetes and metabolic syndrome. Additional population-based studies and experimental studies are needed to further evaluate and understand the role of arsenic exposure in arsenic metabolism and the role of arsenic metabolism in disease development. https://doi.org/10.1289/EHP577 Received: 01 June 2016 Revised: 26 February 2017 Acce...
Source: EHP Research - August 2, 2017 Category: Environmental Health Authors: Daniil Lyalko Tags: Research Source Type: research