Role of arterial spin labelling in the assessment of brain tumours and tumour-like lesions: a case-based review
Arterial spin labelling (ASL) is one of the new cerebral perfusion magnetic resonance imaging (MRI) studies that provides useful information about the intracranial lesional perfusion through the measurement of cerebral blood flow (CBF). Tumours and tumour-like lesions are associated with alterations in the CBF. The ide...