نتایج جستجو برای: temporary cardiac ischemia

تعداد نتایج: 372616  

Objective(s): The current management of coronary artery disease (CAD) relies on three major therapeutic options, namely medication, percutaneous coronary intervention (PCI), and coronary artery bypass grafting (CABG). However, severe CAD that is not indicated for PCI or CABG still bears a poor prognosis due to the lack of effective treatments. In 2006, extracorporeal cardiac shock wave (SW) the...

Journal: :Circulation. Cardiovascular imaging 2016
Bobak Heydari Yu-Hsiang Juan Hui Liu Siddique Abbasi Ravi Shah Ron Blankstein Michael Steigner Michael Jerosch-Herold Raymond Y Kwong

BACKGROUND Diabetics remain at high risk of cardiovascular disease and mortality despite advancements in medical therapy. Noninvasive cardiac risk profiling is often more difficult in diabetics owing to the prevalence of silent ischemia with unrecognized myocardial infarction, reduced exercise capacity, nondiagnostic electrocardiographic changes, and balanced ischemia from diffuse epicardial co...

Journal: :Reviews in Cardiovascular Medicine 2023

Non-occlusive mesenteric ischemia (NOMI) is a severe complication in patients after cardiac arrest (CA). The diagnosis complicated, the treatment options are limited. Given susceptibility of enterocytes to ischemia, incidence and severity NOMI post-resuscitation period may reflect intensity duration both subsequent reperfusion injury. considered be associated with adverse neurological outcomes ...

2017
Mohammad Masoumi Khadije Mohammadi

The coronary slow flow phenomenon (CSFP) is characterized by a delayed coronary blood flow in the absence of an obstructive coronary artery disease. Although the relation between the CSFP and myocardial ischemia has been reported previously, there is no knowledge about the relationship between the CSFP and the conduction system disorder. In this case report, we describe a patient with the CSFP ...

Introduction: This study was aimed to investigate the effects of postconditioning by natural honey on cardiac arrhythmias in the ischemic isolated rat heart. Methods: Male Wistar rats were divided into four groups then anesthetized by sodium pentobarbital. The animal hearts were removed and quickly mounted on a Langendorff apparatus and perfused under constant pressure by a modified Krebs-H...

Ghazvineh , S , Godini , A , Pilehvarian, A, Reshadat , S, Shackebaei , D,

Background: It has been reported that the chronic oral administration of garlic homogenate protected the rat heart from in vitro ischemic reperfusion injury. However, the biological effects of garlic juice on the heart are expected to be different from oral administration of it. Objective: the present study was designed to investigate the effect of garlic juice on the isolated rat heart in is...

Journal: :physiology and pharmacology 0
fatemeh safari department of physiology, tarbiat modares university, tehran, iran sohrab hajiadeh department of physiology, tarbiat modares university, tehran, iran seyed hosein moshtaghion yazd cardiovascular research center, shahid sadoughi university of medical sciences, yazd, iran mehdi forouzandeh moghadam department of biotechnology, tarbiat modares university, tehran, iran shahnaz shekarforoush islamic azad university, arsanjan branch, fars, iran gholamreza bayat department of physiology, tarbiat modares university, tehran, iran

introduction: nicotinamide adenine dinucleotide phosphate (nadph) oxidase-2 (nox2) is one of the predominant sources of ros production during myocardial ischemia-reperfusion and can be induced by angiotensin ii. the evidence suggests that pharmacological blockers of renin-angiotensin system can exert direct tissue effects independent of their ability to regulate blood pressure. the mechanism(s)...

Journal: :Postgraduate medical journal 1982
D N Cooper

Introduction Temporary transvenous pacing is routinely used for patients with drug-resistant symptomatic bradycardia complicating acute myocardial infarction. The technique requires skill and facilities which are not always immediately available in district general hospitals. Temporary pacing using an oesophageal electrode is a simple and effective alternative as illustrated by the following ca...

2007
Peter McCann

AIMS This review aims to tabulate data from all available studies of temporary cardiac pacing wires. Particular aims were to determine the best route of venous access and find ways to reduce complications. The review set out to see if specialist doctors are better at inserting wires than non-specialist doctors. In addition, a contemporary study of wire insertion has been performed to compare mo...

Fatemeh Safari, Gholamreza Bayat, Leila Sattarian, Mehdi Forouzandeh Moghadam, Roham Mazlum, Seyed Hosein Moshtaghion, Shahnaz Shekarforoush, Sohrab Hajiadeh,

Introduction: Nicotinamide adenine dinucleotide phosphate (NADPH) oxidase-2 (Nox2) is one of the predominant sources of ROS production during myocardial ischemia-reperfusion and can be induced by angiotensin II. The evidence suggests that pharmacological blockers of renin-angiotensin system can exert direct tissue effects independent of their ability to regulate blood pressure. The mechanism...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید