نتایج جستجو برای: splenic artery
تعداد نتایج: 227945 فیلتر نتایج به سال:
Spontaneous pseudoaneurysm regression is a rare event. In particular, the spontaneous regression of a splenic artery pseudoaneurysm has, to our knowledge, been previously documented in only two case reports. Furthermore, the pathophysiological mechanism of this event remains unclear. However, it is fully known that this vascular complication is potentially life-threatening and presents a high m...
hospital with upper abdominal pain of sudden onset. He had a 10−year history of hypertension, but no history of peptic ulcer, pancreatic disease, liver dysfunc− tion, gastrointestinal operation, or use of nonsteroidal anti−inflammatory drugs (NSAIDs) or aspirin. The physical exami− nation revealed severe tenderness in the upper abdomen. His white blood cell count was elevated to 14 000/mm3; how...
Radiofrequency ablation (RFA) for treatment of splenic tumors has rarely been reported. Here we describe our experiences of undergoing RFA in three patients with solitary metastatic (n=2) and benign (n=1) tumors of the spleen. Two patients also had underlying cirrhotic hypersplenism. A 53-year-old male with solitary splenic metastasis from hepatocellular carcinoma underwent laparoscopical RFA o...
Techniques for mobilizing the greater curve of the stomach during laparoscopic Nissen fundoplication (LNF) include division of the short gastric vessels (SGV). The splenic artery and vein lie directly posterior to the proper plane of dissection. Uncontrolled bleeding during SGV division places the splenic vessels at risk for inadvertent injury or ligation. We report herein on 2 patients referre...
Splenic Artery Aneurysm (SAA) remains rare pathology. Although rare, the SAA is the most common visceral artery aneurysm with 4:1 female-to-male predominance, commonly located in the distal third of the splenic artery (75% of cases). It remains asymptomatic in over 95% of patients. Patients with this type of aneurysm often present without symptoms and the SAAs are often found during investigati...
Splenic artery aneurysms account for about 60% of all visceral aneurysms. Pregnancy is a risk factor for splenic artery aneurysms rupture with high maternal mortality and fetal loss. Intrasplenic arterial aneurysms are extremely rare and have not been reported to be associated with pregnancy. This report presents a 34-year-old woman during the second trimester, admitted with severe left upper q...
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