نتایج جستجو برای: Cirrhotic cardiomyopathy

تعداد نتایج: 44698  

2016
Iftikhar Haider Naqvi Khalid Mahmood Muhammad Naeem Aneel Sham Vashwani Syed Ziaullah

INTRODUCTION Cirrhotic cardiomyopathy is a visor complication among patients with cirrhosis of the liver, manifesting during stress, exertion, transjuglar intrahepatic portosystemic shunt (TIPS), or liver transplantation. Cirrhotic cardiomyopathy is reported to be most common cause of post transplant mortality after rejection of 7% to 21%. AIM To determine the frequency of cirrhotic cardiomyo...

Journal: :مجله دانشگاه علوم پزشکی شهید صدوقی یزد 0
اسکندر حاجیانی e hajiani مسعود سیدیان m seidian

introduction: cardiovascular abnormalities have been reported in liver cirrhosis (lc). in these patients, cardiac symptoms and physical signs occur as the liver functions worsen. cirrhosis is associated with hyper dynamic circulation and beta-adrenergic system changes responsible for the cardiovascular abnormalities. the purpose of the present study was to explore the echocardiographic findings...

Journal: :iranian journal of basic medical sciences 0
seyyedeh elaheh mousavi department of pharmacology, school of medicine, tehran university of medical sciences, tehran, iran department of toxicology–pharmacology, faculty of pharmacy, pharmaceutical science branch, islamic azad university (iaups), tehran, iran seyed mahdi rezayat department of pharmacology, school of medicine, tehran university of medical sciences, tehran, iran department of toxicology–pharmacology, faculty of pharmacy, pharmaceutical science branch, islamic azad university (iaups), tehran, iran maliheh nobakht department of anatomy, school of medicine, iran university of medical sciences, tehran, iran seyed soheil saeedi saravi department of pharmacology, school of medicine, tehran university of medical sciences, tehran, iran

objective(s): an increase in nitric oxide (no) production has been reported in cirrhotic cardiomyopathy and, portal hypertension. since minocycline has been shown to inhibit no overproduction, we aimed to examine its role in a rat model of ccl4-induced cirrhotic cardiovascular complications. materials and methods: portal pressure and inotropic responsiveness of isolated papillary muscles to iso...

Journal: Nanomedicine Journal 2020

Objective(s): Cirrhotic cardiomyopathy refers to cardiac muscle dysfunction caused by liver cirrhosis. Seemingly, free radicals and inflammatory factors play a critical role in the pathophysiology of cardiomyopathy. Curcumin has the anti-inflammatory, antioxidant, and anticancer properties . However, the therapeutic indications of this compound are limited due to its low absorption, rapid metab...

Objective(s): An increase in nitric oxide (NO) production has been reported in cirrhotic cardiomyopathy and, portal hypertension. Since minocycline has been shown to inhibit NO overproduction, we aimed to examine its role in a rat model of CCl4-induced cirrhotic cardiovascular complications. Materials and Methods: Portal pressure and inotropic responsiveness of isolated papillary muscles to is...

Journal: :Gastroenterology Insights 2021

Journal: :Orphanet Journal of Rare Diseases 2002
Soon Koo Baik Tamer R Fouad Samuel S Lee

Most patients with liver cirrhosis have hyperdynamic circulatory alterations with increased cardiac output, and decreased systemic vascular resistance and arterial pressure. But, in spite of the increased resting cardiac output, ventricular contractile response to stressful stimuli is attenuated in cirrhotic patients which is termed as cirrhotic cardiomyopathy. The prevalence of cirrhotic cardi...

Journal: :Journal of the American College of Cardiology 2010
Enrico M Zardi Antonio Abbate Domenico Maria Zardi Aldo Dobrina Domenico Margiotta Benjamin W Van Tassell Antonella Afeltra Arun J Sanyal

Cirrhotic cardiomyopathy is a clinical syndrome in patients with liver cirrhosis characterized by an abnormal and blunted response to physiologic, pathologic, or pharmacologic stress but normal to increased cardiac output and contractility at rest. As many as 50% of cirrhotic patients undergoing liver transplantation show signs of cardiac dysfunction, and 7% to 21% of deaths after orthotopic li...

Introduction: The present study is aimed to evaluate electrophysiological remodeling of atrioventricular (AV) node and ventricular conduction during experimental atrial fibrillation (AF) model in isolated heart of cirrhotic rats. Methods: Cirrhosis-induced electrophysiological remodeling was evaluated in 24 isolated retrogradely perfused rat hearts in 2 groups (control and cirrhotic). Cirrho...

Journal: :The Journal of the Association of Physicians of India 2016
S Sakthi Selva Kumar

Cirrhotic cardiomyopathy is impaired contractile responsiveness to stress, diastolic dysfunction and electrophysiological abnormalities in the absence of known cardiac disease in cirrhotic patients. This Descriptive case series study was conducted in sree balaji medical college and hospitals. This study included 74 consecutive cases of cirrhosis of liver of either sex above 14 years of age. Fir...

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