动脉病课件.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,ARTERIAL EMBOLISM,Definition,Blood clot,or others blocking the blood flow in the peripheral arteries.The heart is the main source of the emboli,especially in the patients with atrial fibrillation and/or rheumatic heart disease.,Clinical feature,The symptoms and signs are different with different site of embolism,usually onset,suddenly,with,5p(pain,pallor,parethsia,paralysis and pulselessness),Clinical feature,Upper extremity,Visceral:abdominal pain,Aortoiliac:more severe with high motality,Femoral,Popliteal,Examination,Ultrosonography:,arteriography,Differentiation,Arterial thrombosis,Aortic dissection,Deep venous thrombosis,Others,Treatment,salvage the limbs and their functions,even to save the life of patient.,Surgical therapy:thrombectomy in extremities and aortoiliac embolism,laprotomy in visceral embolism.,腹主动脉骑跨栓,内脏动脉栓塞,。