本文分析50例的53次静脉性心血管造影材料,并结合文献对造影技术舆常见疾病的诊断问题加以探讨。造影技术 (一)准備 1.造影前药物舆麻醉,由于检查经常出现反应,并有危险,在术前应给予镇静剂如魯米那。麻醉方面,小儿和不能合作病例可用全身麻醉,如硫苯土钠注射或乙醚吸入,在成人则可用局部麻醉。文内53次中,8次使用基础麻醉,年龄均在13岁以下,余者均用局部麻醉。 2.造影剂过敏试验虽然过敏试验,结果未必准确,但仍应进行。我们常规用静脉内注射法,成人 This article analyzes the 50 cases of 53 venous cardiovascular angiography materials, combined with the literature on the imaging technique common diseases diagnosis problems to be explored. Angiography (a) Preparation 1. Angiography drug medications anesthesia, due to frequent reactions check, and dangerous, should be given before surgery sedatives such as luminal. In anesthesia, pediatric and uncooperative cases can be treated with general anesthesia, such as thiophene sodium injection or ether inhalation, while in adults is available local anesthesia. 53 times in the text, 8 times the use of basic anesthesia, the age of 13 years of age, the remaining were used local anesthesia. 2. Contrast allergy test Although the allergy test results may not be accurate, but still should be carried out. We routinely use intravenous injection, adult