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. Author manuscript; available in PMC: 2007 Aug 9.
Published in final edited form as: Ophthalmology. 2004 Nov;111(11):2027–2032. doi: 10.1016/j.ophtha.2004.05.034

Figure 1.

Figure 1

Optical coherence tomography of fellow eyes with abnormalities at the vitreoretinal interface, classified according to the morphology and severity of the signal from the visible posterior hyaloid. Top, Severe case: prominent insertion of posterior hyaloid on both sides (superiorly and inferiorly) of the perifoveal region. Middle, Moderate case: prominent insertion of posterior hyaloid on only one side (nasal) of the perifoveal region. There is no distinct point of insertion on the other side (temporal). Bottom, Mild case: a preretinal signal corresponding to the posterior hyaloid is visible inferiorly, but there is no clear point of insertion. No posterior vitreous detachment was found on clinical examination.