title: The efficacy of goniotomy/trabeculotomy in early-onset glaucoma associated with the Sturge-Weber syndrome.
abstract: OBJECTIVE
  To assess the efficacy of goniotomy/trabeculotomy as the initial surgical procedure in early-onset glaucoma associated with Sturge-Weber syndrome.
  
  
  METHODS
  We retrospectively analyzed 16 eyes of 14 consecutive patients with Sturge-Weber syndrome-associated glaucoma diagnosed before 4 years of age. All subjects were seen at a single institution from 1978 to 1996 and underwent goniotomy or trabeculotomy as their initial surgical procedure.
  
  
  RESULTS
  Twelve eyes underwent initial goniotomy, and 4 eyes underwent initial trabeculotomy. One subject was lost to follow-up after surgery, resulting in 15 eyes for analysis. Of the initial goniotomy eyes, two thirds required a second surgical procedure. In the initial trabeculotomy eyes, half required a second procedure. Intraocular pressure was controlled (intraocular pressure < or = 22 mm Hg) in 66.7% of the eyes (10 of 15) after one or more goniotomy or trabeculotomy procedures for a median follow-up of 5.4 years (range, 1.4 to 15 years). For eyes with only one surgical procedure, 4 of 6 eyes had controlled intraocular pressure over a median follow-up of 3.4 years (range, 3 to 12 years). Seven of the 9 eyes that required more than one procedure had controlled intraocular pressure after all procedures over a median follow-up of 4.5 years (range, 1.4 to 15 years).
  
  
  CONCLUSIONS
  Initial or repeated goniotomy or trabeculotomy may be an effective management choice for treatment of glaucoma associated with Sturge-Weber syndrome presenting in early childhood.
authors.affiliation: Department of Ophthalmology, University of Minnesota, Minneapolis, USA.
authors.forename: K E
authors.initials: KE
authors.lastname: Olsen
authors.forename: A S
authors.initials: AS
authors.lastname: Huang
authors.forename: M M
authors.initials: MM
authors.lastname: Wright
mesh_terms: D002675:Child, Preschool; D005260:Female; D005500:Follow-Up Studies; D005901:Glaucoma / Q000209:etiology / Q000601:surgery*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007429:Intraocular Pressure; D008297:Male; D012086:Reoperation; D012189:Retrospective Studies; D013341:Sturge-Weber Syndrome / Q000150:complications*; D014130:Trabeculectomy; D016896:Treatment Outcome; D014792:Visual Acuity