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Superficial hypertrophic dendriform epitheliopathy: a follow-up series
W Barry Lee1, Mark J Mannis, Neal Mehra
1Department of Ophthalmology, University of California, Davis, Sacramento, CA 95817, USA.
Cornea
|April 25, 2006
Summary
Superficial hypertrophic dendriform epitheliopathy (SHDE) is a rare complication after corneal transplants. This condition can cause graft failure, delayed healing, and increased rejection risk, impacting visual outcomes.
Area of Science:
- Ophthalmology
- Corneal Surgery
- Transplantation Immunology
Background:
- Superficial hypertrophic dendriform epitheliopathy (SHDE) is an uncommon corneal condition.
- Penetrating keratoplasty (corneal transplant) is a surgical procedure to restore vision.
- Understanding complications of corneal transplantation is vital for patient outcomes.
Observation:
- This study reports on the long-term course of previously identified SHDE cases.
- Three new cases of SHDE following penetrating keratoplasty are presented.
- Clinical findings, including ocular surface abnormalities and treatment strategies, are detailed.
Findings:
- SHDE can lead to persistent corneal surface abnormalities after transplantation.
- Recurrent graft failures and poor visual outcomes were observed in affected patients.
- Multiple penetrating keratoplasties were required due to chronic post-keratoplasty surface keratopathy.
Implications:
- SHDE is a significant complication of penetrating keratoplasty, potentially causing delayed healing and corneal scarring.
- Early recognition and management of SHDE are crucial for optimizing corneal graft success.
- Further research into the pathogenesis of SHDE is needed for improved therapeutic approaches.
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