The receptor for advanced glycation endproducts (RAGE) can engage a diverse class of ligands and contribute to the immune and inflammatory response to infection and injury. It is known to be a pathogenic receptor in many inflammatory diseases, including ischemia/reperfusion (IR) injuries in several tissues; however, its role has not been investigated in IR injuries of the intestine to date. Mes...

Mesenteric lymph pathway serves as the primary route by which gut injury leads to systemic inflammation and distant organ injury. The inflammation of the intestinal tract is partially mediated by vasoactive intestinal peptide (VIP). Therefore, the aim of this study was to test whether exogenous VIP affects mesenteric lymph pathway during early intestinal ischemia-reperfusion (IIR) injury. Rats ...

After coronary artery bypass graft (CABG), mesenteric ischemia is a rare but dreadful complication with high mortality rates. Prophylactic use of intra-aortic balloon pump (IABP) is a common practice in patients with severe coronary artery disease awaiting CABG. During withdrawal of the IABP, there is a risk of dislodging atheromatous debris, thus causing peripheral and mesenteric emboli, which...

Thrombosis of the celiac artery trunk is a rare cause of acute abdominal pain. Thrombosis of the celiac artery carries a high mortality and morbidity when the diagnoses and treatment are delayed. It is frequently associated with other cardiovascular events. The most common etiology is atherosclerosis. 20-30% of cases may have symptoms of chronic mesenteric ischemia. Main goal of the treatment i...

Acute-on-chronic mesenteric ischemia is rare, symptomatic manifestation of arteriosclerosis, and there are important gaps in our knowledge and recognition of this potentially lethal condition. Careful exploration of anamnestic history and angiography remain cornerstones of early diagnosis. Prognosis crucially depends on rapid diagnosis and surgical management, to prevent, or at least to minimiz...

The purpose of this study was to determine the optimal timing of intravenous glucagon infusion for the treatment of acute occlusive mesenteric ischemia. The superior mesenteric artery (SMA) was occluded for 85 min in 106 Sprague-Dawley anesthetized rats. The animals were divided into 12 treatment groups according to the timing of glucagon and saline administration, and survival was measured to ...

PURPOSE Acute mesenteric ischemia (AMI) is a morbid condition with a difficult diagnosis and a high rate of complications, which is associated with a high mortality rate. For the evaluation of the results of current management and the examination of factors associated with survival, we reviewed our experience. METHODS The clinical data of all the patients who underwent operation for AMI betwe...

BACKGROUND Although lazaroids have been shown to protect various organs from ischemia/reperfusion injury, results obtained in the small intestine have been conflicting. STUDY DESIGN The canine small intestine was made totally ischemic for 2 hours by occluding the superior mesenteric artery and the superior mesenteric vein with interruption of the mesenteric collateral vessels. A lazaroid comp...

Chronic mesenteric ischemia (CMI) is a challenging clinical problem that is difficult to diagnose noninvasively. Diagnosis early in the disease process would enable life-saving early surgical intervention. Previous studies established that superconducting quantum interference device (SQUID) magnetometers detect the slow wave changes in the magnetoenterogram (MENG) noninvasively following induct...

conclusions trauma induced by the tip of the catheter at the contact location with the lv wall in a patient with mild hypercoagulable state accounted for intracardiac thrombosis formation and its embolization to the brain and intestines. introduction coronary angiography can be complicated by some major complications such as stroke. case presentation we describe a patient who presented with hem...