2004; Soleau et al.). CT venogram (CTV) is useful at identifying ... Frey et al.; Patel et al.). Cerebral angiography is generally not performed unless MRI and MRV are unavailable, or the patient ...

Physical examination, laboratory tests, brain CT scan, brain MRI scan, brain magnetic resonance angiogram, brain magnetic resonance venogram, cerebral angiography, transcranial Doppler ultrasound ...