Regeneration of the lacrimal sac.
D003608:Dacryocystorhinostomy; D005260:Female; D006801:Humans; D007765:Lacrimal Apparatus / Q000033:anatomy & histology / Q000601:surgery; D008875:Middle Aged; D009078:Mucocele / Q000601:surgery; D011183:Postoperative Complications; D012038:Regeneration