摘要
目的研究DSA特殊功能对于子宫动脉插管的价值。方法122例子宫动脉栓塞术,其中67行常规方法,55例术中运用DSA特殊功能:旋转DSA造影、最佳工作机位、路图技术。我们记录手术的相关指标,并对两种方法的平均曝光时间、平均对比剂用量、平均手术时间及术中发生血管痉挛或血管损伤的机率进行比较和分析。结果术中运用DSA特殊功能可以减少平均曝光时间、平均对比剂用量、平均手术时间和血管痉挛或血管损伤的机率,与常规方法比较具有显著性差异(P<0.01)。结论DSA特殊功能在子宫动脉栓塞术中的运用能缩短手术时间、降低手术风险、减轻患者的经济负担。
Objective To study the value of applying the special functions of DSA during uterine artery embolization. Methods 122 cases were performed uterine artery embolization, including 67 cases with traditional operation and 55 cases with applying the special functions of DSA. rotary DSA angiography, the best work position and road map technology. We recorded the correlative operative indices to compare and analyse the mean exposure time, the mean operative time, the mean dosage of contrast medium, the probability of vasospasm and injury of blood vessel during operation. Results The mean exposure time, mean operative time and the mean dosage of contrast medium were reduced with the special functions of DSA during uterine artery embolization. There is significant difference between traditional operation and the operation applying the special functions of DSA（P〈0.01）. Conclusion Applying the special functions of DSA during uterine artery embolization can reduce the operative time, operative risk and economic burden.
出处
《影像诊断与介入放射学》
2007年第2期71-73,共3页
Diagnostic Imaging & Interventional Radiology
