A 63-year-old male patient diagnosed with chronic schizophrenia and characterized by formal disorders of thought with neologism and paranoid ideation, especially grandiose delusions and feelings of being influenced by radiation, is presented. At admission to psychiatric hospital, the patient reported attacks of weakness and dizziness, which he attributed to his feelings of alien influence. The diagnosis of cardiac disease with severe bradycardia could already be established by basic physical examination. Further diagnostic procedures (e.g., ECG) revealed symptomatic atrioventricular conduction defects (atrioventricular block III). After implantation of a cardiac pacemaker, the somatic symptoms vanished and the patient recovered completely in terms of physical condition.
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http://dx.doi.org/10.1007/s00115-003-1595-1 | DOI Listing |
Birth Defects Res
March 2025
Neurometabolic Translational Research Center for Experimental Neurotherapeutics, St. Jude Children's Research Hospital, Memphis, Tennessee, USA.
Background: Congenital heart defects (CHDs) are the most prevalent birth defects globally and the second leading cause of death in Mexican children under five. This study examines how industrial activity and social vulnerabilities independently and jointly influence CHD incidence across 2446 Mexican municipalities from 2008 to 2019.
Methods: Using negative binomial regression models, we evaluated associations between polluting industries, healthcare access, and CHD incidence.
Circ Res
March 2025
Department of Cardiology, Shanghai Institute of Cardiovascular Diseases, Zhongshan Hospital, Fudan University, China. (Y.E.L., S.L., Litao Wang, Y.D., L. Wu, H.C., T.Z., J.L., S.X., L.L., J.G., J.R., Y.Z.).
Background: Aortic aneurysm/dissection (AAD) is a life-threatening disease lacking effective pharmacological treatment. Protein ubiquitination plays a pivotal role in cardiovascular diseases. However, the possible contribution of the E3 ubiquitin ligase March2 (membrane-associated RING finger protein 2) to the cause of AAD remains elusive.
View Article and Find Full Text PDFArterioscler Thromb Vasc Biol
March 2025
Division of Medical Genetics, Department of Internal Medicine, McGovern Medical School, The University of Texas Health Science Center at Houston (D.M.M., Z.Z.).
There is a recent dramatic increase in research on thoracic aortic diseases that includes aneurysms, dissections, and rupture. Experimental studies predominantly use mice in which aortopathy is induced by chemical interventions, genetic manipulations, or both. Many parameters should be deliberated in experimental design in concert with multiple considerations when providing dimensional data and characterization of aortic tissues.
View Article and Find Full Text PDFDespite insufficient evidence to support direct-to-consumer genetic testing in routine clinical care, cardiovascular clinicians increasingly face questions about its utility and interpretation because individuals can purchase these tests directly from laboratories. A burgeoning marketplace offers an expanding array of testing options. In many cases, direct-to-consumer genetic testing advertises information that could inform one's risk of heritable disease, including insight into having a genetic predisposition to cardiovascular disease or data about gene-drug interactions that could affect response to cardiovascular medications.
View Article and Find Full Text PDFSignificance: Coronary artery disease is the leading cause of death worldwide, accounting for 16% of all deaths. A common treatment is coronary artery bypass grafting (CABG), though up to 12% of bypass grafts fail during surgery. Early detection of graft failure by intraoperative graft patency assessment could prevent severe complications.
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