Satoh T, Omi M, Ohsako C, Fujiwara K, Tsuno K, Sasahara W, Onoda K, Tokunaga K, Sugiu K, Date I
Department of Neurological Surgery, Ryofukai Satoh Neurosurgical Hospital, Fukuyama, Hiroshima, Japan.
AJNR Am J Neuroradiol. 2006 Feb;27(2):306-12.
Fusion imaging of 3D MR cisternography/angiography was used for the assessment of the vascular bulging finding detected by MR angiography from the viewpoint of the outer wall configuration of the corresponding internal carotid artery depicted by MR cisternography. With a fusion image, useful information was obtained to distinguish an infundibular dilation and enlarged origin of the normal posterior communicating artery from an aneurysm. This imaging technique can be a feasible addition to a noninvasive screening of cerebrovascular lesions with MR angiography alone.
采用三维磁共振脑池造影/血管造影融合成像技术，从磁共振脑池造影显示的相应颈内动脉外壁形态角度，对磁共振血管造影检测到的血管膨出表现进行评估。通过融合图像，获得了有助于区分漏斗部扩张和正常后交通动脉起源扩大与动脉瘤的有用信息。这种成像技术可作为仅用磁共振血管造影进行脑血管病变无创筛查的一种可行补充。
