A modified technique of external dacryocystorhinostomy.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D002908:Chronic Disease; D003607:Dacryocystitis / Q000175:diagnosis / Q000601:surgery*; D005260:Female; D006470:Hemorrhage / Q000517:prevention & control; D006801:Humans; D007765:Lacrimal Apparatus / Q000033:anatomy & histology / Q000601:surgery*; D008297:Male; D008722:Methods; D008875:Middle Aged; D009297:Nasal Mucosa / Q000601:surgery; D009666:Nose / Q000601:surgery*; D011182:Postoperative Care; D011183:Postoperative Complications; D011300:Preoperative Care; D013536:Suture Techniques; D013710:Tendons / Q000601:surgery