医学
光学相干层析成像
数字减影血管造影
放射科
神经血管束
磁共振成像
神经影像学
血管造影
断层摄影术
管腔(解剖学)
磁共振血管造影
血管内超声
外科
精神科
作者
Vania Anagnostakou,Giovanni Jacopo Ughi,Ajit S. Puri,Matthew J. Gounis
出处
期刊:Neuroscience
[Elsevier]
日期:2021-10-01
卷期号:474: 134-144
被引量:11
标识
DOI:10.1016/j.neuroscience.2021.06.008
摘要
Diagnosis of cerebrovascular disease includes vascular neuroimaging techniques such as computed tomography (CT) angiography, magnetic resonance (MR) angiography (with or without use of contrast agents) and catheter digital subtraction angiography (DSA). These techniques provide mostly information about the vessel lumen. Vessel wall imaging with MR seeks to characterize cerebrovascular pathology, but with resolution that is often insufficient for small lesions. Intravascular imaging techniques such as ultrasound and optical coherence tomography (OCT), used for over a decade in the peripheral circulation, is not amendable to routine deployment in the intracranial circulation due to vessel caliber and tortuosity. However, advances in OCT technology including the probe profile, stiffness and unique distal rotation solution, holds the promise for eventual translation of OCT into the clinical arena. As such, it is apropos to review this technology and present the rationale for utilization of OCT in the cerebrovasculature.
科研通智能强力驱动
Strongly Powered by AbleSci AI