Alvarez O, Hyman R A
J Comput Assist Tomogr. 1986 Jul-Aug;10(4):699-701. doi: 10.1097/00004728-198607000-00035.
Blood flow magnetic resonance (MR) imaging has played a significant role in the evaluation and differentiation of vascular from nonvascular lesions, particularly as it applies to the CNS. Even echo rephasing and high velocity signal loss are two phenomena that are useful in differentiating primary vascular lesions that exhibit either slow laminar flow or rapid flow from solid masses or clot-containing vascular lesions. Application of these two basic principles of blood flow imaging with MR aided in establishing the correct diagnosis in a case of giant intracranial aneurysm.
血流磁共振（MR）成像在评估和区分血管性病变与非血管性病变方面发挥了重要作用，尤其是在中枢神经系统（CNS）中的应用。即使回波重聚和高速信号丢失这两种现象，对于区分表现为缓慢层流或快速血流的原发性血管病变与实性肿块或含血栓的血管病变很有用。在一例巨大颅内动脉瘤病例中，应用这两种血流成像的基本原理有助于做出正确诊断。
