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Ophthalmology Commons

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West Virginia University

Dermatology

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Full-Text Articles in Ophthalmology

The Impact Of Conjunctival Flap Method And Drainage Cannula Diameter On Bleb Survival In The Rabbit Model, Cooper D. Rodgers, Alissa M. Meyer, Nicole C. Rosenberg, Zachary L. Lukowski, Jamie L. Schaefer, Gina M. Martorana, Monica A. Levine, Craig A. Meyers, Mark B. Sherwood Jan 2018

The Impact Of Conjunctival Flap Method And Drainage Cannula Diameter On Bleb Survival In The Rabbit Model, Cooper D. Rodgers, Alissa M. Meyer, Nicole C. Rosenberg, Zachary L. Lukowski, Jamie L. Schaefer, Gina M. Martorana, Monica A. Levine, Craig A. Meyers, Mark B. Sherwood

Faculty & Staff Scholarship

Purpose

To examine the effect of cannula diameter and conjunctival flap method on bleb survival in rabbits undergoing cannula-based glaucoma filtration surgery (GFS).

Methods

Twelve New Zealand White rabbits underwent GFS in both eyes. The twenty-four eyes were divided into four groups. Two of the four groups (N = 12) received limbus-based con- junctival flaps (LBCF), and the other two (N = 12) received fornix-based conjunctival flaps (FBCF). Six FBCF rabbit eyes were implanted with 22-gauge drainage tubes, and the other six were implanted with 26-gauge tubes. Likewise, six LBCF rabbits received 22-gauge drainage tubes and six received 26-gauge tubes. …