【摘 要】
:
目的 探讨双支架辅助弹簧圈栓塞技术在巨大后交通动脉瘤复发的安全性和短期临床疗效。方法 5例巨大复发后交通动脉瘤,应用双Lvis支架辅助弹簧圈进行栓塞,对动脉瘤致密栓塞程
【机 构】
:
河北省秦皇岛市第一医院神经外科二病区
【基金项目】
:
河北省科学技术研究与发展计划项目(编号:132777242)
论文部分内容阅读
目的 探讨双支架辅助弹簧圈栓塞技术在巨大后交通动脉瘤复发的安全性和短期临床疗效。方法 5例巨大复发后交通动脉瘤,应用双Lvis支架辅助弹簧圈进行栓塞,对动脉瘤致密栓塞程度,载瘤动脉通畅情况,对术后复发率进行评估。结果 5例动脉瘤均能达到致密栓塞,载瘤动脉通畅通畅,支架能顺利释放,1~5年随访动脉瘤无复发,mRS评分为0分。结论 应用双支架辅助栓塞能够致密栓塞复发巨大后交通动脉瘤,能减少弹簧圈数目,降低治疗费用,降低复发率。
其他文献
Vestibulo-ocular reflex(VOR) is an important biological reflex that controls eye movement to ensure clear vision while the head is in motion.Nowadays,VOR measur
Rapid dewatering and thickening of whole-tailings with ultrafine particles is one of the most important processes for the whole-tailings paste preparation. Deep
A novel adsorbent named magnetic humic acid/chitosan composite(M-HA/Cs) was synthesized by decorating humic acid/chitosan composites with Fe_3O_4 nanoparticles.
The effects of soil texture, initial water content and bulk density on diesel oil infiltration in fine sand and silty clay loam materials were evaluated. Three
The bearing fault information is often interfered or lost in the background noise after the vibration signal being transferred complicatedly, which will make it
Subei-Huainan in the southeastern margin of the North China platform is a key area of convergence of China’s north-south stratigraphic correlation of Neoproter
The 1050 aluminum alloy strip was prepared by means of electromagnetic and ultrasonic cast rolling on the modified asymmetric twin roll caster, and then the alu
To improve the computational efficiency of the reliability-based design optimization(RBDO) of flexible mechanism, particle swarm optimization-advanced extremum
In heavy duty machine tools, hydrostatic turntable is often used as a means for providing rotational motion and supporting workpiece, so the accuracy of turntab
Based on nonlinear failure criterion,a three-dimensional failure mechanism of the possible collapse of deep tunnel is presented with limit analysis theory.Suppo