The management of stroke and transient ischaemic attacks (TIAs) has changed greatly in the last two decades. The importance of good blood pressure control is the hallmark of stroke prevention. Large multicentre trials have proven beyond doubt the value of aspirin in TIAs, warfarin in patients with atrial fibrillation and embolic cerebrovascular symptoms, and carotid endarterectomy in patients with carotid TIAs. There seems little doubt that patients managed in acute stroke units are more likely to be independent at six months than those managed in a general medical ward. This article emphasizes the importance of basing clinical management on simple history taking and examination and appropriate investigation. This, combined with knowledge of the natural history risk of TIA and stroke and the results of randomised trials, allows individuals to be managed in the most appropriate manner. This review is designed to be a practical guide, useful in the day to day management of patients with cerebrovascular disease.
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http://dx.doi.org/10.1136/pgmj.71.840.577 | DOI Listing |
Nutrients
December 2024
Instituto de Biomedicina de Sevilla, IBiS/Hospital Universitario Virgen Macarena/CSIC/Universidad de Sevilla, 41013 Seville, Spain.
Transient ischemic attack (TIA) is a well-established risk factor for future strokes, making interventions that target recovery and vascular risk crucial. This study aimed to assess the safety and clinical effects of a polyphenol-rich extract in post-TIA patients. A randomized, triple-blind, placebo-controlled trial was conducted with participants who had a history of TIA or minor stroke and who received 1 g of Salicornia extract or placebo over 11 months.
View Article and Find Full Text PDFInt J Mol Sci
December 2024
Laboratory of Regulation of Brain Neuronal Functions, Pavlov Institute of Physiology, Russian Academy of Sciences, Makarova emb. 6, 199034 Saint-Petersburg, Russia.
Prenatal hypoxia, often accompanied by maternal glucocorticoid stress, can predispose offspring to neurological disorders in adulthood. If placental ischemia (PI) primarily reduces fetal oxygen supply, the maternal hypoxia (MH) model also elicits a pronounced fetal glucocorticoid exposure. Here, we compared MH and PI in rats to distinguish their unique and overlapping effects on embryonic and newborn brain development.
View Article and Find Full Text PDFJ Clin Med
December 2024
The Faculty of Medicine, Jan Kochanowski University, 25-369 Kielce, Poland.
: The risks of blood clot formation, stroke, heart failure (HF), and cardiovascular death are enhanced in individuals with atrial flutter (AFL). However, it remains unclear whether left atrial appendage thrombus (LAAT) in individuals with AFL with anticoagulation enhances the risk of cardiovascular morbidity and mortality. Thus, in the current trial, we aimed to evaluate the predictive role of LAAT for cardiovascular outcomes in individuals with AFL who were receiving anticoagulation and admitted for electrical cardioversion.
View Article and Find Full Text PDFBiomedicines
December 2024
Laboratory of Human Molecular Genetics, National Research Center "Kurchatov Institute", Kurchatov Sq. 2, 123182 Moscow, Russia.
Ischemic stroke results from a disruption of cerebral blood flow. Adrenocorticotropic hormone (ACTH) serves as the basis for the creation of synthetic peptides as neuroprotective agents for stroke therapy. Previously, using RNA-Seq we first revealed differential expressed genes (DEGs) associated with ACTH(4-7)PGP (Semax) and ACTH(6-9)PGP peptides under cerebral ischemia conditions.
View Article and Find Full Text PDFBiomolecules
December 2024
School of Basic Medical Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
Atherosclerosis (AS) is one of the major catalysts of ischemic cerebrovascular disease, and the death and disease burden from AS and its cerebrovascular complications are increasing. Z-ligustilide (Z-LIG) is a key active ingredient in () and . In this paper, we first introduced LIG's physicochemical properties and pharmacokinetics.
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