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Updated: May 23, 2026
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Published on: June 20, 2018
Endoscopic management of posterior epistaxis
Summary
Endoscopic cauterization effectively manages posterior epistaxis, avoiding uncomfortable nasal packing in 74% of cases. This technique also aids in diagnosing underlying causes of nosebleeds.
Area of Science:
- Otolaryngology
- Endoscopic Surgery
Background:
- Traditional management of posterior epistaxis relies on anteroposterior nasal packing.
- Nasal packing has a high failure rate (26-50%) and is associated with significant patient discomfort and complications.
Purpose of the Study:
- To evaluate the efficacy of endoscopic cauterization as a primary treatment for posterior epistaxis.
- To determine if endoscopic cauterization can reduce the need for traditional nasal packing.
Main Methods:
- Nasal endoscopy was performed on 23 patients with posterior epistaxis to identify and cauterize the bleeding vessel.
- Patients who could not be localized or failed cauterization were managed with anteroposterior packing.
Main Results:
- Endoscopic cauterization successfully avoided nasal packing in 17 out of 23 patients (74%).
- Four patients experienced recurrent bleeding within 24 hours; one was managed with repeat cauterization, while the others required nasal packing.
- Unsuspected diagnoses were identified in four cases during the endoscopic procedure.
Conclusions:
- Endoscopic nasal cauterization is a recommended first-line treatment for posterior epistaxis.
- This approach minimizes the need for uncomfortable and potentially dangerous nasal packing.
- Endoscopic evaluation facilitates the identification of underlying pathologies contributing to epistaxis.
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