3D-CTA成像技术诊断和治疗颅内动脉瘤的临床应用评价

刘占川; 韩锦山

中国临床医学影像杂志 ›› 2007, Vol. 18 ›› Issue (2) : 85-87.

论著

3D-CTA成像技术诊断和治疗颅内动脉瘤的临床应用评价

刘占川1，韩锦山2

作者信息 +

Evaluation and clinical application of 3D-CTA imaging techniques in the diagnosis of intracranial aneurysm

LIU Zhan-chuan1, HAN Jin-shan2

Author information +

文章历史 +

摘要

目的：探讨3D-CTA成像技术在诊断和治疗颅内动脉瘤中的应用价值。方法：通过3D-CTA检查确诊动脉瘤42例，3D-CTA诊断结果和空间成像结果与手术过程和手术结果进行对照研究。结果：手术病变暴露过程与3D-CTA空间成像相同。手术结果与3D-CTA诊断结果相同40例，不吻合2例。结论：3D-CTA可做为临床诊断动脉瘤首选方法和术前确定手术方案重要参考。对于前交通和后交通动脉瘤应进一步用MIP、SSD技术明确诊断。

Abstract

Objective: To investigate the value of clinical application and diagnostic accuracy of 3D-CTA imaging techniques in the diagnosis and treatment of intracranial aneurysm. Methods: Final diagnosis were made in 42 cases of intracranial aneurysm through 3D-CTA, comparative study of 3D-CTA images and operation results were performed. Results: The procedure of exposure aneurysm was identical with the 3D-CTA image. In 40 cases, the operation results were identical to the result of 3D-CTA. Misdiagnosis were found in two cases. Conclusion: 3D-CTA should be used as the first choice for clinical diagnosis of intracranial aneurysm, and is an important reference for the surgical planning before operation. For the anterior communicating artery aneurysm or post communicating artery aneurysm, MIP and SSD techniques should be used for further diagnosis.

导出引用

刘占川;韩锦山. 3D-CTA成像技术诊断和治疗颅内动脉瘤的临床应用评价[J]. 中国临床医学影像杂志. 2007, 18(2): 85-87

LIU Zhan-chuan;HAN Jin-shan. Evaluation and clinical application of 3D-CTA imaging techniques in the diagnosis of intracranial aneurysm[J]. Journal of China Clinic Medical Imaging. 2007, 18(2): 85-87

中图分类号： Ｒ739.41 Ｒ732.21 Ｒ814.43