Fig. 6From: Severe localised granulomatosis with polyangiitis (Wegener’s granulomatosis) manifesting with extensive cranial nerve palsies and cranial diabetes insipidus: a case report and literature reviewAxial intracranial contrast-enhanced T1-weighted MR image after six pulses of cyclophosphamide. There is reduction in the volume of abnormal cavernous sinus enhancing chronic inflammatory tissue (arrows) compared with pre-treatment imagingBack to article page