Postconditioning: "Toll-erating" mesenteric ischemia-reperfusion injury?
Small intestinal ischemia-reperfusion injury in male Wistar rats caused by the occlusion of the superior mesenteric artery was ameliorated by the use of postconditioning, showing a more favorable inflammatory response, which may be attributed to the decreased mucosal expression of toll-like-receptor-4.
In our group the most frequent CEUS features found were the rim enhancement in the arterial phase and the presence of no enhancement areas, followed by the honeycomb appearance. CEUS was able to be conclusive for the diagnosis of liver abscess in almost 93% of cases.