180
Participants
Start Date
May 1, 2023
Primary Completion Date
December 31, 2026
Study Completion Date
December 31, 2026
endoscopic ligation
the surgical ligation of one or both sphenopalatine arteries by endoscopic way.
Supra-selective embolization
occlusion of the terminal branches of the nasal external carotid artery.
RECRUITING
University Hospital, Toulouse
University Hospital, Toulouse
OTHER