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投稿时间：2019-08-28 网络发布日期：2020-05-20
投稿时间：2019-08-28 网络发布日期：2020-05-20
中文摘要: 目的 观察改良留置针注射法、传统直接注射法、连接头皮针注射法在肾动态显像中的应用效果。方法 回顾性分析2014年9月至2018年9月收治的117例肾动态显像患者的临床资料,根据其注射方法分为A组(改良留置针注射法,n=55)、B组(传统直接注射法,n=25)和C组(连接头皮针注射法,n=37)。比较三组患者注射成功率、“弹丸”注射质量［注射器内放射性残留量、腹主动脉峰半高宽(FWHM)］。结果 A组注射成功率(100.00%)高于B组(84.00%),差异有统计学意义(P<0.05)。三组患者注射器内放射性残留量、FWHM比较差异均有统计学意义(P<0.01)。A组注射器内放射性残留量、FWHM小于B组、C组,C组小于B组(P<0.05)。结论 改良留置针法应用在肾动态显像检查中可提升注射成功率和“弹丸”注射质量,较其他两种方法更具优势。
Abstract:ObjectiveTo observe and compare the application effects of modified indwelling needle injection,traditional direct injection and connecting scalp needle injection methods in renal dynamic imaging.MethodsThe clinical data of 117 patients with renal dynamic imaging from September 2014 to September 2018 were retrospectively analyzed.According to the injection methods,the patients were divided into group A(modified indwelling needle injection method,n =55),group B (traditional direct injection method,n =25) and group C(connecting scalp needle injection method,n=37).The success rate of injection in renal dynamic imaging and the bolus injection quality ［radioactive residual amount in syringe,full width at half maximum(FWHM) of abdominal aorta] were compared among the three groups.ResultsThe success rate of injection in group A was significantly higher than that in group B(100.00% vs 84.00%,P<0.05).Compared with group B and group C,radioactive residual amount and FWHM significantly decreased in group A and were statistically less in group C than those in group B (P<0.05,P<0.01).ConclusionsModified indwelling needle method can significantly improve the injection success rate and bolus injection quality and is more advantageous than the other two injection methods.
keywords: Renal dynamic imaging Bolus injection method Modified indwelling needle method Injection success rate Injection quality
文章编号： 中图分类号： 文献标志码：B
基金项目:上海市第六人民医院东院院级科学研究基金项目(院人才2014030)
| 作者 | 单位 |
| 段艳梅1 | 1.上海市第六人民医院东院急诊科,上海200038； |
| 张少丽1 | 1.上海市第六人民医院东院急诊科,上海200038； |
| 王英1 | 1.上海市第六人民医院东院急诊科,上海200038； |
| 余永利2 | 2.上海市第六人民医院东院核医学科,上海200038； |
| 陈泽泉2 | 2.上海市第六人民医院东院核医学科,上海200038 |
| Author Name | Affiliation |
| DUAN Yan-mei*,ZHANG Shao-li,WANG Ying,YU Yong-li,CHEN Ze-quan | *Department of Emergency,East Hospital of Shanghai Sixth People′s Hospital,Shanghai 200038,China |
引用文本：
段艳梅,张少丽,王英,等.良留置针注射法在肾动态显像检查中的应用[J].中国临床研究,2020,33(5):661-664.
段艳梅,张少丽,王英,等.良留置针注射法在肾动态显像检查中的应用[J].中国临床研究,2020,33(5):661-664.