title: Optical coherence tomography features of sub-internal limiting membrane hemorrhage and preretinal membrane in Valsalva retinopathy.
abstract: METHODS
  Optical coherence tomography features of a sub-internal limiting membrane (ILM) premacular hemorrhage and dome-shaped preretinal membrane secondary to Valsalva retinopathy are described.
  
  
  CONCLUSIONS
  The origin of the membrane (internal limiting membrane or posterior hyaloid) and the location of the blood (sub-ILM or subhyaloid) are difficult to define by ophthalmoscopy.
authors.affiliation: Retina Division, the Wilmer Eye Institute, the Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA.
authors.forename: Sinan
authors.initials: S
authors.lastname: Tatlipinar
authors.forename: Syed Mahmood
authors.initials: SM
authors.lastname: Shah
authors.forename: Quan Dong
authors.initials: QD
authors.lastname: Nguyen
mesh_terms: D001485:Basement Membrane / Q000473:pathology*; D005260:Female; D006801:Humans; D008875:Middle Aged; D012166:Retinal Hemorrhage / Q000175:diagnosis* / Q000209:etiology; D012912:Sneezing; D041623:Tomography, Optical Coherence; D014636:Valsalva Maneuver