目的探讨16排CT颈内动脉颅底段成像及重建技术的应用价值。方法采用GE-LIGHTSPEED16排CT对怀疑脑血管病变的50例患者行CTA检查,将原始数据传入ADW4.3工作站,利用VE、MIP、CPR、GE AW4.2工作站Volume Viewer软件中Curved进行脑动脉成像,参照原始数据综合进行血管分析。结果16排CTA能较清晰显示颈内动脉血管,其中CPR、GE AW4.2工作站Volume Viewer软件中Curved结合原始图像对显示颈内动脉颅底段具有明显优势。结论CPR、GE AW4.2工作站Volume Viewer软件中Curved、原始图像结合各种重建技术可以诊断颈内动脉血管病变,使血管显示清晰,病变明确,可为临床提供更多信息,有助于临床治疗方案的选择。 Objective To explore the value of 16-slice CT internal carotid artery imaging and reconstruction of skull base. Methods Fifty patients suspected of having cerebrovascular disease underwent GE-LIGHTSPEED16 CT scan. The raw data were imported into ADW4.3 workstation, and the VAD, MIP, CPR and GE AW4.2 workstation Volume Viewer software Curved Imaging, with reference to the original data for vascular analysis. Results Sixteen rows of CTA could clearly show the internal carotid arteries. Among them, Curved combined with original images of CPR and GE AW4.2 workstation Volume Viewer showed obvious advantages in displaying the base of the internal carotid artery. Conclusions The CPR and GE AW4.2 Workstation Volume Viewer software Curved, the original image combined with various reconstruction techniques can diagnose carotid artery vascular lesions, clear blood vessels, clear lesions, can provide more information for clinical and clinical treatment The choice of program.