title: Effect of mitomycin C-aided trabeculectomy on conjunctival goblet cell density.
abstract: BACKGROUND
  Mitomycin C is gaining widespread popularity as an adjunctive with trabeculectomy, as it significantly increases the success rate of the procedure. But it is associated with serious sight-threatening complications.
  
  
  METHODS
  Twenty eyes planned for trabeculectomy from the glaucoma clinic were enrolled for the study after obtaining an informed consent. The baseline impression cytology was taken. Ten eyes underwent trabeculectomy with mitomycin C (Group A) and the rest underwent trabeculectomy without any antimetabolites (Group B). Impression cytology samples were taken on months 1, 3, 6, 9 and 12.
  
  
  RESULTS
  In Group A, the difference between goblet cell density preoperatively and 12 month postoperatively was statistically significant (p less than 0.0001). In Group B, the difference was not statistically significant. (p = 0.27).
  
  
  CONCLUSIONS
  Mitomycin C, though used to augment the success rate of trabeculectomy, has deleterious effect on the conjunctival goblet cell population as is evident from the conjunctival impression cytology.
authors.affiliation: Regional Institute of Ophthalmology, School of Tropical Medicine and Hygiene, Kolkata, India.
authors.forename: S
authors.initials: S
authors.lastname: Mukhopadhyay
authors.forename: S K D
authors.initials: SK
authors.lastname: Thakur
authors.forename: J
authors.initials: J
authors.lastname: Dutta
authors.forename: R
authors.initials: R
authors.lastname: Prakash
authors.forename: C
authors.initials: C
authors.lastname: Shaw
authors.forename: D N
authors.initials: DN
authors.lastname: Gangopadhyay
authors.forename: H
authors.initials: H
authors.lastname: Dutta
authors.forename: G
authors.initials: G
authors.lastname: Bhaduri
mesh_terms: D000328:Adult; D000368:Aged; D000903:Antibiotics, Antineoplastic / Q000494:pharmacology; D002452:Cell Count; D003228:Conjunctiva / Q000187:drug effects / Q000473:pathology*; D005260:Female; D005500:Follow-Up Studies; D005901:Glaucoma / Q000473:pathology / Q000601:surgery*; D020397:Goblet Cells / Q000187:drug effects*; D006801:Humans; D007432:Intraoperative Period; D008297:Male; D008875:Middle Aged; D016685:Mitomycin / Q000494:pharmacology*; D014130:Trabeculectomy / Q000379:methods*
chemical_list: D000903:Antibiotics, Antineoplastic; D016685:Mitomycin