Giulia Firmani, Christopher Ashton, Scott Hau, Romesh I Angunawela
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引用次数: 0
Abstract
Purpose: We describe a case of late visual deterioration with marked progressive corneal flattening 9 years after crosslinking (CXL) was performed using the Dresden protocol.
Case presentation: This patient with bilateral keratoconus underwent epithelium off crosslinking of the left eye only in 2007. After almost a decade of stability, he developed significant progressive corneal flattening with Descemet and stromal folds without inflammation, and a large hyperopic shift. Confocal microscopy showed keratocyte and sub-basal nerve plexus drop out. The fellow untreated eye was completely normal.
Conclusions: Late-onset complications of CXL are rare, and this case represents an unusually delayed long-term complication. This rare anomaly does raise awareness of the long-term potential for complications after corneal CXL.
期刊介绍:
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