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http://dx.doi.org/10.1016/j.jclinane.2011.04.017 | DOI Listing |
AME Case Rep
November 2024
Department of Cardiology, Wellstar Medical College of Georgia Health, Augusta, GA, USA.
Background: In cases of electrical storm, identifying the etiology is essential, as patients with reversible causes do not benefit from implantable cardioverter defibrillator (ICD). Given the diversity of pharmacologic and nonpharmacologic management tools available for hemodynamically unstable patients in electrical storm, all must be considered and tailored to each individual patient.
Case Description: This report describes a 36-year-old female without prior cardiac history who presented in ventricular fibrillation (VF) electrical storm.
AME Case Rep
November 2024
Faculty of Medicine, Imperial College London, London, UK.
Background: Serotonin syndrome is an adverse drug reaction characterised by the excess of serotonin activity in the central nervous system. It is a condition of great concern in primary care where some patients, usually with treatment-resistant depression, get treatment with multiple serotonergic agents.
Case Description: This retrospective case series looked at 20 primary care patients with treatment-resistant depression who developed mild serotonin syndrome after starting a second antidepressant.
J Anal Toxicol
January 2025
Center for Forensic Science Research and Education, Fredric Rieders Family Foundation, Horsham, PA.
Identification of N,N-dimethylpentylone (DMP) in counterfeit "Ecstasy" and "Molly" tablets poses risk to public health due to its adverse effects. Little information is available regarding the pharmacological activity or relevant blood or tissue concentrations of DMP, and even less is known about other structurally related beta-keto methylenedioxyamphetamine analogues on recreational drug markets, such as N-propyl butylone. Here, a novel toxicological assay utilizing liquid chromatography-tandem quadrupole mass spectrometry (LC-QQQ-MS) was developed and validated for the quantitation of DMP and five related synthetic cathinones (eutylone, pentylone, N-ethyl pentylone (NEP), N-propyl butylone, and N-cyclohexyl butylone), with chromatographic resolution from isomeric variants and quantitation performed by standard addition.
View Article and Find Full Text PDFGeorgian Med News
November 2024
2Department of Chemistry, College of Science, University of Mosul, Iraq.
Parkinson's disease (PD) is a complicated neurodegenerative disease that is the most prevalent severe movement disorder worldwide. The research includes studying the levels of hydrogen sulphide (H2S) and cystathionine γ-lyase (CSE) with some biochemical parameters in the serum of patients with PD in Mosul City (Iraq), which include Serotonin (SERT), dopamine (DA), sphingomyelin (SM), vitamin B12, Acetylcholine esterase (AChE), monoamine oxidase (MAO), creatine kinase (CK), aspartate aminotransferase (AST), alanine aminotransferase (ALT). Samples reached (100), which included: (40) for the Parkinson's patients group, and (60) for the control group.
View Article and Find Full Text PDFPaediatr Anaesth
January 2025
Department of Anaesthesiology, Adolphe de Rothschild Foundation Hospital, Paris, France.
Background: Aromatic L-amino acid decarboxylase (AADC) deficiency is a rare life-threatening inborn error of neurotransmitter biosynthesis. It is characterized by deficient biosynthesis of neurotransmitters dopamine and serotonin, leading to catecholamines deficiency and sympathetic deprivation, while the parasympathetic system remains functional. Since 2012, gene therapy has led to clinical improvements in symptoms and motor function with a severe phenotype.
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