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血管造影检查的适应证很广,它对于选择手术或非手术治疗常能起决定作用.尽管目前所用造影剂的毒性相对来说已经很小,但用后还是可能引起急性肾功能障碍(Acute renal dysfunction,ARD).为此,作者对所在单位1979～1981年的所有主动脉造影病例,包括腹主动脉造影、腹主动脉及下肢动脉造影、主动脉弓造影、主动脉弓加选择性颈动脉造影共400人,进行回顾性分析.其中男性235人,女性165人,平均年龄60.4岁.造影适应证为动脉狭窄或阻塞308人,动脉瘤45人,其他疾病47人.病人在造影前、后常规给予大量静脉输液.
Angiographic indications are widely used and can often play a decisive role in the choice of surgical or nonsurgical treatment. Although the toxicity of contrast media used to date is relatively small, acute renal dysfunction may occur after use (Acute renal dysfunction, ARD) .Therefore, the author of all the units from 1979 to 1981 aortic angiography cases, including abdominal aortography, abdominal aorta and lower extremity arteriography, aortic arch angiography, aortic arch plus selective carotid artery imaging a total of 400 people , A retrospective analysis of which 235 were males and 165 females, the average age of 60.4 years old.The contrast indications for arterial stenosis or obstruction 308, aneurysm 45, 47 other diseases.Patients in the contrast before and after the routine given a large number of Intravenous infusion.