Optical pumped magnetometer magnetocardiography as a potential method of therapy monitoring in fulminant myocarditis
2024-05-02
(Press-News.org) https://www.scienceopen.com/hosted-document?doi=10.15212/CVIA.2024.0031
Announcing a new article publication for Cardiovascular Innovations and Applications journal. Fulminant myocarditis (FM) is associated with high mortality and an unfavorable long-term prognosis. However, noninvasive, rapid diagnostic and monitoring methods for FM are lacking.
This article details the case of a patient diagnosed with FM through a comprehensive assessment involving typical clinical symptoms, laboratory analyses, echocardiographic evidence, and cardiac magnetic resonance (CMR) findings. Before the patient underwent CMR, optical pumped magnetometer magnetocardiography (OPM-MCG) revealed abnormalities characteristic of substantial myocardial injury. After invasive coronary angiography, the patient’s coronary arteries were determined not to exhibit significant stenosis. Additionally, a myocardial bridge was observed in the middle segment of the anterior descending branch of the left coronary artery. Over a 7-month follow-up, the patient’s symptoms showed marked improvement, and the OPM-MCG eventually normalized, aligning with the findings indicated by the CMR.
OPM-MCG is a valuable tool for therapy monitoring in FMs, offering a safe, non-invasive, and highly effective test for ancillary diagnostics and long-term prognostic follow-up. Additionally, MCG may potentially assist in clinical decision-making regarding the need for further interventions in patients with myocardial bridge.
CVIA is available on the ScienceOpen platform and at Cardiovascular Innovations and Applications. Submissions may be made using ScholarOne Manuscripts. There are no author submission or article processing fees. Cardiovascular Innovations and Applications is indexed in the EMBASE, EBSCO, ESCI, OCLC, Primo Central (Ex Libris), Sherpa Romeo, NISC (National Information Services Corporation), DOAJ, Index Copernicus, Research4Life and Ulrich’s web Databases. Follow CVIA on Twitter @CVIA_Journal; or Facebook.
Shuwen Yang, Kun Yang and Lijun Zhang et al. Case Report: Optical Pumped Magnetometer Magnetocardiography as a Potential Method of Therapy Monitoring in Fulminant Myocarditis. CVIA. 2024. Vol. 9(1). DOI: 10.15212/CVIA.2024.0031
END
ELSE PRESS RELEASES FROM THIS DATE:
2024-05-02
https://www.scienceopen.com/hosted-document?doi=10.15212/CVIA.2024.0026
Announcing a new article publication for Cardiovascular Innovations and Applications journal. Heart Failure (HF) is one of the leading problems in cardiology practice today. Acute decompensated heart failure (ADHF) is a significant cause of mortality and morbidity worldwide, and this is more relevant in the Asian subcontinent with a high population burden. Various regional registries in Asia have given us valuable insight into the aetiology and outcomes in this context. Though there are regional differences, it is clear from the review carried out in this paper that HF affects a much younger population. ...
2024-05-02
An article published in The Faseb Journal describes a Brazilian study analyzing the correlation between two key energy metabolism regulation processes: the absorption and release of calcium ions by mitochondria, the organelles that generate energy for cells; and autophagy induced by calorie restriction. Autophagy occurs when cells break down and reuse their own cytoplasm.
The study was conducted at the Center for Research on Redox Processes in Biomedicine (Redoxome), a Research, Innovation and Dissemination Center (RIDC) funded by FAPESP and hosted by the University of São Paulo’s Institute of Chemistry ...
2024-05-02
Consistent adherence to physical activity guidelines throughout middle-age is associated with a higher health-related quality of life in women, according to a new study publishing May 2nd in the open-access journal PLOS Medicine by Binh Nguyen of University of Sydney, Australia, and colleagues.
The evidence for an association between physical activity and health-related quality of life has been based primarily on cross-sectional studies and short-term randomized controlled trials. Few longitudinal studies have measured physical activity at more than one time point and examined the long-term causal effects ...
2024-05-02
In experiments in isolated villages in Honduras, researchers evaluated a new strategy for identifying individuals that could be targeted for effective information spreading. Their approach – more effective than random targeting, and also less time-requisite than approaches that require a complete understanding of the relevant social network – could have far-reaching policy implications in lower and middle-income countries. Understanding the structure and function of human social networks has yielded insights for exploiting social ...
2024-05-02
Chromosomal 22q11.2 deletions increase risk for meningomyelocele, one of the most severe and common forms of spina bifida, researchers report. According to the findings, this risk is mediated by the loss of Crkl, one of several neural tube expressed genes located on the 22q11.2 deletion interval, and this risk is only partially alleviated by folate supplementation. Meningomyelocele (MM) is a severe type of neural tube defect, which often requires pre- or post-natal surgical repair and can result in a variety of physical and developmental difficulties. Although the incidence of the condition has declined in recent decades, largely due to folic acid (FA) fortification, MM ...
2024-05-02
Molecular circadian clocks in the brain and muscle tissue cooperate to keep muscles healthy and functioning daily, according to a new study in mice. The findings could provide valuable insight into understanding the roles of circadian disruption in age-associated health issues and potential strategies to protect muscle function in aging individuals. A circadian molecular clock network is crucial for daily physiology and maintaining health. It’s thought that this network – which extends throughout all cells in the body – is hierarchically organized and coordinated by the brain’s suprachiasmatic nucleus (SCN), which receives daily light cues and synchronizes ...
2024-05-02
Early care and education (ECE) programs – like Pre-Kindergarten (Pre-K) and Head Start – are widely regarded as effective public investments for reducing income- and race-based achievement gaps and helping children succeed in school with impacts extending well into adulthood. However, in a Policy Forum, Margaret Burchinal and colleagues present recent evidence suggesting that preschool impacts are not unequivocally positive and the science on the overall outcomes of these programs remains unsettled. According to Burchinal et al., more rigorous research is needed to understand how to design early education programs that produce long-term positive ...
2024-05-02
Precisely measuring the energy states of individual atoms has been a historical challenge for physicists due to atomic recoil. When an atom interacts with a photon, the atom “recoils” in the opposite direction, making it difficult to measure the position and momentum of the atom precisely. This recoil can have big implications for quantum sensing, which detects minute changes in parameters, for example, using changes in gravitational waves to determine the shape of the Earth or even detect dark matter.
In a new paper published in the Science, JILA and NIST Fellows Ana Maria Rey and James Thompson, ...
2024-05-02
A new catalyst made from an inexpensive, abundant metal and common table sugar has the power to destroy carbon dioxide (CO2) gas.
In a new Northwestern University study, the catalyst successfully converted CO2 into carbon monoxide (CO), an important building block to produce a variety of useful chemicals. When the reaction occurs in the presence of hydrogen, for example, CO2 and hydrogen transform into synthesis gas (or syngas), a highly valuable precursor to producing fuels that can potentially replace gasoline.
With recent advances in carbon capture technologies, post-combustion carbon capture is ...
2024-05-02
For the first time, the developmental stages of the deadliest human malaria parasite have been mapped in high resolution, allowing researchers to understand this ever-adapting adversary in more detail than previously possible.
The study, published today (2 May) in Science, details the critical developmental stages of the malaria parasite, Plasmodium falciparum, using single-cell RNA sequencing. This gives detailed information on the life stages of this parasite as it matures, changing from an asexual state to a sexual state, which is necessary before the parasite can be transmitted to mosquitoes.
The research from ...
LAST 30 PRESS RELEASES:
[Press-News.org] Optical pumped magnetometer magnetocardiography as a potential method of therapy monitoring in fulminant myocarditis
