Fig. 4From: Detecting immunoglobulin G4-related intracranial arteriopathy with magnetic resonance vessel wall imaging: a preliminary experience in two cases Magnetic resonance vessel wall images (VWIs) with the delay alternating with nutation for tailored excitation (DANTE) prepulse (Case 2). Non-contrast (A) and contrast-enhanced (B) VWI revealing nearly-circumferential massive mural thickening with homogeneous contrast enhancement at the left vertebral artery (arrows)Back to article page