Medico-economic Evaluation of Management Strategies for Severe Epistaxis

The hypothesis is that early ligation of the sphenopalatine arteries would reduce the costs of care for the community while improving the quality of life of patients compared to supra-elective embolization.

This medico-economic superiority could go through:

• reduction in the number of recurrences
• reduction in the length of hospital stays.
• reduction in the cost of postoperative care.
• reduction of iatrogenic complications
• improvement of functional suites upon return home.
• Tertiary prevention of dependency, particularly among the elderly

Inclusion criteria

• Patient with severe epistaxis who failed treatment with double tamponade for more than 48 hours.
• Patient over 18 years old
• Affiliated patient or beneficiary of a social security scheme.
• Patient accepting the principle of randomization
• Free, informed and written consent, signed by the participant and the investigator (at the latest on the day of inclusion and before any examination required by the research).

Exclusion criteria

• Patient with epistaxis secondary to facial and/or surgical trauma.
• Patient with epistaxis related to a malignant tumor cause
• Patient with a history of ligation or embolization
• Patient under legal protection and/or curatorship and/or guardianship.
• Impossibility of giving the person informed information and ensuring the subject's compliance due to impaired physical and/or psychological health.
• Patient participating in another research including an exclusion period still in progress
• Pregnant or breastfeeding patient

For non randomized patient

• Patient with a contraindication to general anesthesia: severe and/or decompensated cardiac/hepatic/renal insufficiency, ASA score 4
• Severe hemostasis disorders that cannot benefit from correction.
• History of transient and/or definitive stroke of the ischemic type
• Atheromatous overload