Wanda D. Hu

Evaluation of Nonmydriatic Hand-held Optic Disc Photography Grading in the Philadelphia Glaucoma Detection and Treatment Project.

Nonmydriatic, monoscopic disc photographs obtained by a hand-held camera had only moderate disc grading reproducibility.

Outcomes of Sequential Glaucoma Drainage Implants in Refractory Glaucoma.

Most eyes undergoing a second GDI achieve adequate IOP control with fewer antiglaucoma medications. Failure rates were similar regardless of quadrant selection or GDI type.

Aphakic pupillary block.

Explantation of the novel Ahmed glaucoma valve M4 implant.

If necessary, AGV M4 explantation can be successfully performed in the early postoperative period.