Case study 2
In this case from the University of Chicago, an epiretinal membrane was causing a traction retinal detachment. The videos show the benefits of intrasurgical OCT visualization at each stage of an ERM peel, from pre-operative scan to post-operative evaluation of full membrane removal.
Pre-operative scan reveals the extent of the large epiretinal membrane causing a traction retinal detachment.
The forcep pushing on the retina is clearly seen during membrane peeling.
Real-time visualization supports surgical precision during membrane cutting.
Laser surgery post membrane peel shows plumes emitted from the retina.
Final volume scan of the retina determines if there is any residual membrane and helps confirm the surgical endpoint has been reached.
Case study 1
Watch these videos to see how imaging with EnFocus intrasurgical OCT supported identification of an epiretinal membrane (ERM) causing vitreomacular traction (VMT) and helped guide intrasurgical decision-making.
Pre-operative retinal scan shows vitreomacular traction (VMT) and Epiretinal membrane (ERM)
After ERM peeling, OCT reveals residual membrane creating longitudinal traction.
After further surgical intervention, OCT confirms that the membrane creating longitudinal traction has been severed and no macular hole created. The surgeon decides air exchange is not required, sparing the patient from prone positioning.