16例双容积重建技术在颅内动脉瘤血管内栓塞中的价值分析

目的 分析双容积重建技术对颅内动脉瘤血管内治疗中的应用价值。方法16例颅内动脉瘤患者行血管内栓塞术，应用数字减影三维重建技术中双容积重建技术，评价介入栓塞治疗的效果。结果 16例经介入血管内栓塞治疗的颅内动脉瘤患者，术中均应用双容积重建功能评价，9例依据重建结果调整介入栓塞治疗方案，其中5例重建后继续填充弹簧圈。3例撤出突入载瘤动脉内弹簧圈，1例辅助应用支架治疗。结论 双容积重建技术能够更加清晰反映出动脉瘤介入血管内治疗中动脉瘤栓塞效果，弹簧圈与动脉瘤及载瘤动脉之间的关系，为颅内动脉瘤血管内栓塞的开展提供更直观、清晰的重建影像。

Clinical Value of Dual Volume Reconstruction in Interventional Treatment of 16 Cases of Intracranial Aneurysm

Objective To evaluate the technique of dual volume reconstruction in the interventional treatment of intracranial aneurysm.Methods The technique of dual volume reconstruction was performed on the treatment of interventional embolization of 16 cases who were diagnosed as intracranial aneurysm.We evaluated the results of treatment by the technique.Results All the cases were examined by this technique routinely on the treatment of interventional embolization.According to the results of reconstruction,the treatments of 9 cases were adjusted.In which,coils were filled continually on 5 cases,coils were withdrawed on 3 cases,stent was applied on one case.Conclusion The technique of dual volume reconstruction can provide precise data and can also evaluate the outcome for the interventional treatment of intracranial aneurysm.