title: Nd:YAG laser membranotomy treatment of premacular hemorrhage in two children with hematologic disease.
abstract: OBJECTIVE
  Nd:YAG laser membranotomy is considered a safe treatment of premacular hemorrhage (PMH) in adult patients, enabling rapid enhancement of visual functions. For children, however, pars plana vitrectomy (PPV) performed under general anesthesia has been the accepted treatment. In this report, the authors describe Nd:YAG laser membranotomy (LM) in two children with PMH complicated by hematologic disease.
  
  
  METHODS
  Size of lesions was measured in optic disc diameters (DD). The authors performed three openings in the anterior surface of PMH with immediate intravitreal drainage of blood in both patients.
  
  
  RESULTS
  Rapid enhancement of visual functions was followed. The authors observed no complications in 1 year of follow-up.
  
  
  CONCLUSIONS
  LM may be a safe method of treatment of PMH in children in selected cases.
authors.affiliation: Department of Ophthalmology for Children and Adults, Motol Hospital, Charles University, 2nd Medical School, Prague, Czech Republic. hlozanek@centrum.cz
authors.forename: M
authors.initials: M
authors.lastname: Hlozanek
authors.forename: D
authors.initials: D
authors.lastname: Dotrelova
authors.forename: T L
authors.initials: TL
authors.lastname: Vrabcova
authors.forename: J
authors.initials: J
authors.lastname: Osmera
mesh_terms: D000293:Adolescent; D002648:Child; D005260:Female; D006402:Hematologic Diseases / Q000150:complications*; D006801:Humans; D053685:Laser Therapy; D008297:Male; D008566:Membranes / Q000601:surgery; D012166:Retinal Hemorrhage / Q000209:etiology / Q000601:surgery*; D014792:Visual Acuity; D014822:Vitreous Body / Q000473:pathology / Q000601:surgery*