title: Phacoemulsification with and without trabeculectomy in patients with glaucoma.
abstract: OBJECTIVE
  This retrospective study was performed to determine the postoperative intraocular pressure (IOP) control in patients with glaucoma who underwent phacoemulsification with and without trabeculectomy.
  
  
  METHODS
  Thirty-five eyes underwent phacoemulsification, and 21 eyes underwent combined surgery. The minimum postoperative follow-up for both groups was 6 months.
  
  
  RESULTS
  The average IOP decreased from 19.7 +/- 4.6 mm Hg preoperatively to 16.3 +/- 3.1 mm Hg in the phacoemulsification group, and from 21.2 +/- 5.9 mm Hg to 14.4 +/- 3.3 mm Hg in the combined group at 6 months (statistically not significant). There was no statistically significant difference between the groups in terms of visual acuity improvement or the number of glaucoma medications.
  
  
  CONCLUSIONS
  Cataract surgery, with phacoemulsification alone and combined with trabeculectomy, induces a statistically and clinically significant reduction of IOP in patients with glaucoma.
authors.affiliation: Department of Ophthalmology, University of Oulu, Finland.
authors.forename: I
authors.initials: I
authors.lastname: Yalvac
authors.forename: P J
authors.initials: PJ
authors.lastname: Airaksinen
authors.forename: A
authors.initials: A
authors.lastname: Tuulonen
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D002386:Cataract / Q000150:complications*; D005260:Female; D005500:Follow-Up Studies; D005901:Glaucoma / Q000150:complications / Q000601:surgery*; D006801:Humans; D007429:Intraocular Pressure; D008297:Male; D008875:Middle Aged; D018918:Phacoemulsification / Q000379:methods*; D011183:Postoperative Complications; D012189:Retrospective Studies; D013536:Suture Techniques; D014130:Trabeculectomy / Q000379:methods*; D016896:Treatment Outcome; D014792:Visual Acuity