Donald Tan

Comparative Study of Long-term Graft Survival Between Penetrating Keratoplasty and Deep Anterior Lamellar Keratoplasty.

The 10-year graft survival for primary DALK was superior to that for PK for corneal pathologies with functional endothelium.

Incidence and Risk Factors of Elevated Intraocular Pressure Following Deep Anterior Lamellar Keratoplasty.

DALK was associated with a significant incidence of transiently elevated IOP postoperatively, but had a low incidence of de novo glaucoma at 5 years in our study.

Graft failure and intraocular pressure control after keratoplasty in iridocorneal endothelial syndrome.

One-third of grafts failed after keratoplasty for ICE syndrome at a mean duration of 4 years and additional IOP-lowering treatment was required in 37.9%.