64排螺旋CT血管造影在颅内动脉瘤中的临床应用价值

Clinical application value of 64 slice spiral CT angiography in the diagnosis of intracranial aneurysm

目的探讨64排螺旋CT血管造影(CTA)对颅内动脉瘤的诊断效能及其临床应用价值。方法以在我院治疗的58例颅内动脉瘤患者为研究对象,对其进行64排螺旋CTA检查,将检查结果与数字减影血管造影(DSA)及手术结果进行比较,观察64排螺旋CTA对颅内动脉瘤的诊断效果。结果 64排CTA的诊断准确率与DSA的诊断准确率比较,差异无统计学意义(P>0.05);64排螺旋CTA与DSA对颅内动脉瘤直径检查结果比较,差异无统计学意义(P>0.05)。结论与DSA检查相比,对颅内动脉瘤患者采取64排螺旋CTA检查同样能取得较高的诊断准确性,值得临床应用。

Objective To evaluate the diagnostic efficacy and clinical value of 64 slice spiral CT angiography（CTA） in intracranial aneurysms. Methods A total of 58 patients with intracranial aneurysm treated in our hospital were studied. The64 slice spiral CTA scan was performed, and the results were compared with the digital subtraction angiography（DSA） and surgical results. The effect of 64 slice spiral CTA scan on the diagnosis of intracranial aneurysms was observed. Results There was no significant difference in the diagnostic accuracy between 64 slice spiral CTA scan and DSA（P〈0.05）. There was no significant difference in intracranial aneurysm diameter test results between 64 slice spiral CTA scan and DSA（P〈0.05）. Conclusion Compared with DSA examination, 64 slice spiral CTA scan in patients with intracranial aneurysms can also achieve higher diagnostic accuracy, which is worthy of clinical application.