📖 What is haemorrhoid embolization?
Haemorrhoid artery embolization (HAE) treats internal haemorrhoids by selectively blocking the superior haemorrhoidal arteries via a catheter inserted through the femoral artery. Reducing arterial inflow causes regression of the haemorrhoidal plexus — controlling bleeding and reducing prolapse — without surgery, without incision, and without general anaesthesia.
HAE is indicated for grades II–III internal haemorrhoids with recurrent bleeding, refractory to conservative treatment (topical, dietary) and as an alternative to rubber band ligation or haemorrhoidectomy.
🎯 Who is suitable?
- Grades II–III internal haemorrhoids with recurrent bleeding
- Failed conservative treatment (high-fibre diet, topical agents)
- Failure or recurrence after rubber band ligation
- Contraindication to general anaesthesia or haemorrhoidectomy
- Elderly or frail patients seeking a minimally invasive option
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🔗 Related pages
🇫🇷 French version: embolisation-hemorroides.html