title: Severe epistaxis after dacryocystorhinostomy.
mesh_terms: D000293:Adolescent; D003607:Dacryocystitis / Q000601:surgery; D004692:Endarteritis / Q000150:complications; D004844:Epistaxis / Q000209:etiology*; D005260:Female; D005402:Fistula / Q000601:surgery; D006801:Humans; D007765:Lacrimal Apparatus / Q000601:surgery*; D009666:Nose / Q000601:surgery*; D011183:Postoperative Complications; D013589:Syphilis, Cardiovascular / Q000150:complications