肥胖病人静脉尿路造影检查中输尿管压迫方法探讨

Probe Into the Ureter Pressing Method in the Obese Patient Vein Urography

目的 :改进对输尿管的压迫方法 ,改善肥胖病人静脉尿路造影检查中对输尿管压迫的效果。材料与方法 :在压迫球上方加用楔形垫 ,纠正并减少肥胖病人因腹部膨隆引起的压迫球滑动和压迫作用力方向改变的影响。结果 :32例使用楔形垫的病例和 2 4例不使用楔形垫的对照组对比 ,使用楔形垫组输尿管压迫效果优于对照组。结论 :在压迫球上方加用楔形垫 ,在一定程度上可以改善肥胖病人静脉尿路造影检查中对输尿管压迫的效果。

Purpose:To improve the ureter pressing method and to enhance the effect of ureter pressing in the obese patient veinurography.Materials and Methods:Using a cuniform pad on the pressing ball,correct and reduce the movement of the pressing ball caused by the obese patient′s abdomen expansion as well as the influence caused by the alteration of the pressing acting force.Results:Divide the cases into two groups.32 cases usre cuniform pad and 24 cases,as a control group,do not use.It is shown that the cuniform pad group has superior ureter pressing effect to the control group.Conclusion:To some extent,exerting a cuniform pad on the pressing ball can ameliorate the effect of ureter pressing in the obese patient vein urography.