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目的探讨不同因素对肝动脉造影高压注射器参数设置的影响与对策。方法回顾分析117例肝动脉造影图像,分别从病情、插管技术等因素分析造成图像优劣的原因。结果 117例病例中,因肝硬化和血管本身原因导致血管显示不满意者27例,因肝内病变原因导致肝动脉血管显示不满意者占20例,因导管原因导致肝动脉血管显示不满意者占61例,在117例的肝动脉造影中全部肝动脉造影显示满意者仅占9例。结论在肝脏疾病介入治疗中,高压注射器参数在肝动脉血管造影中的应用是受诸多因素制约的。
Objective To explore the influence of different factors on the setting of parameters of high-pressure hepatic arteriography and its countermeasures. Methods A retrospective analysis of 117 cases of hepatic artery angiography, respectively, from the disease, intubation and other factors analysis of the reasons for the advantages and disadvantages of the image. Results Of the 117 cases, 27 cases were found to be dissatisfied with blood vessels due to cirrhosis and blood vessels themselves, 20 cases were not satisfied with hepatic arterial blood vessels due to intrahepatic lesions, and hepatic artery vessels were not satisfied due to catheterization Accounting for 61 cases, in 117 cases of hepatic arteriography in all hepatic angiography showed satisfactory only 9 cases. Conclusion In the interventional treatment of liver diseases, the application of high pressure syringe parameters in hepatic artery angiography is restricted by many factors.