نتایج جستجو برای: mesenteric artery
تعداد نتایج: 224483 فیلتر نتایج به سال:
Methylglyoxal (MGO) is a metabolite of glucose and perhaps mediates diabetes-related macrovascular complications including hypertension. In the present study, we examined if MGO accumulation affects vascular reactivity of isolated mesenteric artery from spontaneously hypertensive rats (SHR). Five-week-old SHR were treated with an MGO scavenger, aminoguanidine (AG), for 5 weeks. AG partially nor...
INTRODUCTION Superior mesenteric artery syndrome is an uncommon cause of duodenal obstruction, and its manifestations are generally associated with compression on the third part of the duodenum between the abdominal aorta and superior mesenteric artery. CASE PRESENTATION In this report, a patient is described presenting with epigastric pain and weight loss due to superior mesenteric artery sy...
Background: The aim of this study was to determine the level of lipid peroxidation and tissue protein after superior mesenteric artery occlusion tissue damage. The effect of melatonin as anti oxidant and free radical scavenger in prevention of tissue damage, were also evaluated. Methods: Thity six young male Wisatr-Albino rats (weight: 80-120 gr), were divided equally in 6 group with different ...
Median arcuate ligament syndrome (MALS), also known as celiac artery compression syndrome is a rare condition characterized by chronic mesenteric ischemia, secondary to the compression of the celiac artery by the median arcuate ligament. Occasionally, in addition to the celiac artery, the superior mesenteric artery may be partially compressed by the median arcuate ligament. We report a case wit...
Abstract Background Mesenteric ischemia is associated with poor outcome and high overall mortality. The aim was to analyze an interdisciplinary treatment approach of vascular visceral specialists focusing on the in-hospital follow-up in patients acute acute-on-chronic mesenteric ischemia. Methods From 2010 until 2017, 26 consecutive or chronic were treated by team. Data prospectively collected ...
We enjoyed reading the report by Kurosaki et al. on their experience with the left posterior approach to the superior mesenteric artery in a pancreaticoduodenectomy for pancreatic head cancer [1]. Since the retroportal lamina (containing lymphatic structures, small vessels and nerves) should be completely resected during a pancreaticoduodenectomy for pancreatic head cancer, dissection along the...
arteritis due to strongylus vulgaris is a well-known cause of colic in horses and donkeys. the current report describes a fatal incidence of arterial obstruction in cranial mesenteric artery caused by s. vulgaris infection in an adult donkey in which anthelmintic treatment was not regularly administered. necropsy findings of the abdominal cavity revealed a complete cranial mesenteric arterial o...
In this study, our aims were to investigate transient receptor potential melastatin-8 channels (TRPM8) involvement in rotundifolone induced relaxation in the mesenteric artery and to increase the understanding of the role of these thermosensitive TRP channels in vascular tissue. Thus, message and protein levels of TRPM8 were measured by semi-quantitative PCR and western blotting in superior mes...
Superior mesenteric artery syndrome is a rare and controversial form of upper intestinal obstruction in which the third part of the duodenum is compressed by the overlying superior mesenteric artery. Any disease process decreasing the angle between the superior mesenteric artery and the abdominal aorta can result in the external compression of the duodenum and subsequent intestinal obstruction....
Superior mesenteric artery (SMA) syndrome is a rare cause of obstruction of 3rd part of duodenum between abdominal aorta and the overlying superior mesenteric artery caused by decrease in the angle between the two vessels as a result of rapid loss of retroperitoneal fat. It is seen in conditions causing severe weight loss and catabolic states. We report a case of pulmonary tuberculosis leading ...
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