Indications and results of cauterization by endoscopic approach of the sphenopalatine artery in severe posterior epistaxis.

Objectives: The authors present a retrospective study concerning cauterization by endoscopic approach of the sphenopalatine artery in the treatment of severe posterior epistaxis. The purpose is to evaluate the effectiveness of these therapeutics, their complications, to determine their indications and their contributions to the therapeutic arsenal of the treatment of severe epistaxis.

Patients And Method: This study concerns 10 patients, which have been operated in the department of ORL head and neck surgery of Strasbourg and treated over a 23-month period (from January 2001 to November 2002), for clinically labelled posterior origin epistaxis.