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Unusual Cause of Mid Myocardial Late Gadolinium Enhancement at Cardiac MRI.
Radiol Cardiothorac Imaging
February 2025
From the Department of Radiology, Narayana Institute of Cardiac Sciences, Bangalore 560099, India (S.G., V.R.); and Department of Radiology, Amrita Institute of Medical Sciences and Research Centre, Kochi, India (R.R.).
Cardiac MRI is the reference standard for identifying and evaluating myocardial pathologic conditions. Late gadolinium enhancement characteristics provide an excellent guide in classifying disease and triaging patients. Anomalous origin of the left coronary artery from the pulmonary artery (ALCAPA) is an uncommon congenital anomaly.
View Article and Find Full Text PDFEfficacy and safety of Treating Pulmonary Arterial Hypertension With Imatinib:A meta-analysis of randomized controlled trials.
J Cardiovasc Pharmacol
January 2025
Department of Respiratory and Critical Care Medicine, Affiliated Hospital of Nantong University, Nantong 226001, China.
Pulmonary vascular remodeling and arterial hypertension (PAH) correlate to increased platelet-derived growth factor (PDGF) activity and elevated KIT expression. Imatinib has emerged as a potential therapeutic agent for PAH. The purpose of this systematic review and meta-analysis was to assess the effectiveness of imatinib in treatment of PAH.
View Article and Find Full Text PDFMelatonin improves adverse vascular remodelling and redox homeostasis in monocrotaline-induced pulmonary arterial hypertension.
Arch Physiol Biochem
January 2025
Laboratório de Fisiologia Cardiovascular, Departamento de Fisiologia, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.
This study explored the effects of melatonin on cardiac and vascular function, and redox homeostasis in model PAH. Male Wistar rats were divided into: control (CTR), monocrotaline [MCT (60 mg/kg, single dose i.p)], monocrotaline + sildenafil [MCT + SIL (50 mg/kg/day)], and monocrotaline + melatonin [MCT + MEL (10 mg/kg/day)].
View Article and Find Full Text PDFFatal acute pulmonary embolism following endoscopic cyanoacrylate injection for gastric fundal varices.
Acta Gastroenterol Belg
January 2025
Department of gastroenterology, Ghent University Hospital, Ghent, Belgium.
Acute gastric variceal bleeding is a rare but serious complication of portal hypertension. Initial therapy for bleeding gastric varices focuses on acute hemostasis. In this regard, endoscopic cyanoacrylate injection (ECI) is the first-line approach.
View Article and Find Full Text PDFMortality and Pulmonary Complications of Post-stroke Dysphagia: A Casuistic Review of an Acute Stroke Unit.
Cureus
December 2024
Physical Medicine and Rehabilitation, Unidade Local de Saúde (ULS) de Viseu Dão-Lafões, Viseu, PRT.
Introduction: Dysphagia is a common post-stroke neurological disorder. Early screening for dysphagia can identify patients at risk of aspiration, thereby reducing the occurrence of pulmonary complications, morbidity, and mortality in this population.
Objectives: This study aims to evaluate the impact of an intervention in a stroke unit, following a retrospective study carried out in the same unit in 2020, which investigated the association between dysphagia and acute cerebrovascular disease and analyzed the prevalence of readmissions due to respiratory tract infections (RTI) and mortality.
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