近年来,皮质动脉与大脑半球表面形态的相互关系在临床上逐渐受到重视,因为这一相互关系不仅涉及活体脑沟裂,脑回的定位,也与某些脑部疾患的早期诊断与正确处理有关。例如:结合神经放射学的减影术、放大术、血管断层造影术、立体造影术等新技术的应用,在卒中诊断中可明辨闭塞了的脑动脉支或其反应性充血;对于血管 In recent years, the relationship between the cortical artery and the surface morphology of the cerebral hemispheres has gradually been paid more and more attention in clinical practice, because this relationship not only involves the location of living cerebral sulci and brain back, but also with the early diagnosis and proper treatment of some brain disorders related. For example: the combination of neuroradiology subtraction, enlargement, angiography, three-dimensional angiography and other new technologies in the diagnosis of stroke can be identified occlusion of the cerebral artery branch or reactive hyperemia; for vascular