Fontes Bruno M, Macsai Marian S
Oftalmoclinica Meier, Rio de Janeiro, Brazil.
Cornea. 2006 Dec;25(10):1257-9. doi: 10.1097/01.ico.0000231490.87754.2d.
To describe a case of corneal ectasia with marked asymmetric progression attributable to encircling buckle surgery for retinal detachment.
Case report.
A 72-year-old man developed clinical signs of pellucid marginal degeneration in 1 eye after placement of an encircling scleral buckle. The fellow eye showed normal slit-lamp examination, with topographic signs of forme-fruste pellucid marginal degeneration.
Patients with forme-fruste pellucid marginal degeneration may show progression and clinical manifestations after encircling scleral buckle, probably by changes in ocular physiology and corneal biomechanics.