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...

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 ...

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...

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)...

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...

BACKGROUND Ischemia-modified albumin is an altered serum albumin that forms under conditions of oxidative stress, a state also associated with doxorubicin-induced myocardial injury. OBJECTIVE The aim of this study was to better assess diagnostic and prognostic significance of ischemia-modified albumin in patients with breast cancer undergoing doxorubicin chemotherapy. METHODS Blood samples ...

Summary Acute aortic dissection is an extremely serious condition with a high mortality risk. Symptoms may mimic other emergencies such as myocardial ischemia, often leading to misdiagnosis. A combination between coronary hypoperfusion and relatively rare, but when present it could be fatal. Early diagnosis correct surgical approach are essential success in those patients the rate requires impr...

CONTEXT Ischemia is an established cause of acute pancreatitis; however, acute pancreatitis has never been reported after cardiac arrest. CASE REPORT We report a case of acute pancreatitis following cardiac arrest with prolonged cardiopulmonary resuscitation in a 58-year-old man, the mechanism of which is likely to be ischemic. The patient developed severe ischemic encephalopathy, leading to ...

AIMS To investigate possible associations between the presence of craniofacial pain of cardiac origin and the location of cardiac ischemia and conventional risk factors. METHODS A total of 326 consecutive patients with confirmed myocardial ischemia (192 males, 134 females, mean age 64 years) were studied. Demographic details, health history, factors, prodromal symptoms, electrocardiogram (ECG...