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EX-PRESS Shunt with Ologen

  Channels: Glaucoma | Posted 9/27/2010

Steven Vold, MD, presents an EX-PRESS device (Alcon Laboratories) implantation surgery with Ologen. A trapezoidal scleral flap is created to ensure adequate coverage of the shunt. Ologen, a collagen matrix material, helps maintain the subconjunctival space of the bleb and may prevent postoperative fibrosis.

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