title: [Central serous chorioretinopathy of unusual etiology: A report of 2 cases].
abstract: OBJECTIVE
  Describe 2 rare causes of central serous chorioretinopathy.
  
  
  METHODS
  Case 1: A 35 year old woman with loss of vision in her left eye, with a recent history of a flu vaccination. This could have been the process that triggered an immune response, with increased circulating immune complexes that favour choroidal ischemia.
  
  
  METHODS
  A 41 year old man with loss of vision in his left eye. As history, had consumed cocaine, which could be related to its adrenergic effect adrenergic, and earlier excimer laser refractive surgery (LASIK).
  
  
  CONCLUSIONS
  In both cases there was a temporal relationship between cause and effect.
authors.affiliation: Servicio de Oftalmología, Hospital Universitario Infanta Cristina, Universidad Complutense de Madrid, Parla, Madrid, España. Electronic address: aisabel.palacios@salud.madrid.org.
authors.forename: A I
authors.initials: AI
authors.lastname: Palacios
authors.affiliation: Servicio de Oftalmología, Hospital Universitario Infanta Cristina, Universidad Complutense de Madrid, Parla, Madrid, España.
authors.forename: M
authors.initials: M
authors.lastname: Rodríguez
authors.affiliation: Servicio de Oftalmología, Hospital Universitario Infanta Cristina, Universidad Complutense de Madrid, Parla, Madrid, España.
authors.forename: M D
authors.initials: MD
authors.lastname: Martín
mesh_terms: D000328:Adult; D056833:Central Serous Chorioretinopathy / Q000209:etiology*; D019970:Cocaine-Related Disorders / Q000150:complications; D005260:Female; D006801:Humans; D007252:Influenza Vaccines / Q000009:adverse effects; D020731:Keratomileusis, Laser In Situ / Q000009:adverse effects; D008297:Male
chemical_list: D007252:Influenza Vaccines
keywords: Central serous chorioretinopathy; Cocaine; Cocaína; Coriorretinopatía serosa central; Influenza virus; LASIK; Vaccination; Vacunación; Virus influenza