Corneal ectasia after scleral buckling surgery
- PMID: 17172914
- DOI: 10.1097/01.ico.0000231490.87754.2d
Corneal ectasia after scleral buckling surgery
Abstract
Purpose: To describe a case of corneal ectasia with marked asymmetric progression attributable to encircling buckle surgery for retinal detachment.
Methods: Case report.
Results: 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.
Conclusion: 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.
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