title: Vitreous hemorrhage secondary to iridociliary cyst.
abstract: METHODS
  An 18-year-old man, presented a lower vitreous hemorrhage of unknown cause. Multiple tests are performed, including Ophthalmic Ultrasound and Fluorescein Angioghaphy (FA), they did not find justification of bleeding. Finally, we decide to do a Biomocroscopía Ultrasonic (UBM) showing an iridociliary cyst.
  
  
  CONCLUSIONS
  The iridociliary cysts are single or multiple, primary or secondary. The primaries are usually benign so, they do not require treatment. When the cyst has a considerable size, it may produce a focal plateau iris with or without angle-closure. Our case reveals an unusual complication that should take notice of when you have an unknown vitreous hemorrhage.
authors.affiliation: Clínica Oftalmológica Suárez-Leoz, Madrid, España. Electronic address: v.rivero.g@hotmaill.com.
authors.forename: V
authors.initials: V
authors.lastname: Rivero
authors.affiliation: Clínica Oftalmológica Suárez-Leoz, Madrid, España.
authors.forename: M J
authors.initials: MJ
authors.lastname: Aparicio
authors.affiliation: Clínica Oftalmológica Suárez-Leoz, Madrid, España.
authors.forename: M
authors.initials: M
authors.lastname: Suárez-Leoz
authors.affiliation: Clínica Oftalmológica Suárez-Leoz, Madrid, España.
authors.forename: A
authors.initials: A
authors.lastname: Fernández
mesh_terms: D002924:Ciliary Body / Q000000981:diagnostic imaging*; D003560:Cysts / Q000150:complications* / Q000000981:diagnostic imaging; D005451:Fluorescein Angiography; D006801:Humans; D007499:Iris Diseases / Q000150:complications* / Q000000981:diagnostic imaging; D008297:Male; D033401:Microscopy, Acoustic; D014603:Uveal Diseases / Q000150:complications* / Q000000981:diagnostic imaging; D014823:Vitreous Hemorrhage / Q000209:etiology*; D055815:Young Adult
keywords: Angle-closure; Biomicroscopía ultrasónica; Cierre angular; Cyst; Hemovítreo; Iridociliar; Iridociliary; Quiste; Ultrasound biomicroscopy; Vitreous hemorrhage