Kafi Hemphill, MD CLINICAL FELLOW UCSF Profile Clinical Divisions Neuroendovascular Surgery Publications Clinical evaluation of pulsatile tinnitus: history and physical examination techniques to predict vascular etiology. Transvenous coil embolization of a Cognard V transverse-sigmoid sinus dural arteriovenous fistula. Cerebrovascular pulsatile tinnitus: causes, treatments, and outcomes in 164 patients with neuroangiographic correlation. Dual-agent percutaneous sclerotherapy technique for macrocystic lymphatic malformations. Comparative host-coronavirus protein interaction networks reveal pan-viral disease mechanisms. See All Publications