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Corneal calcific band keratopathy.
Vishal Jhanji1, Christopher J Rapuano, Rasik B Vajpayee
1Department of Ophthalmology and Visual Sciences, Chinese University of Hong Kong, Hong Kong, Hong Kong. vishaljhanji@gmail.com
Current Opinion in Ophthalmology
|May 4, 2011
Summary
Calcific band keratopathy involves corneal opacities, often linked to inflammation. Management options range from chelation to excimer laser phototherapeutic keratectomy (PTK), with combination therapies showing promise for healing.
Area of Science:
- Ophthalmology
- Corneal Diseases
- Ocular Surface Disease
Background:
- Calcific band keratopathy is a chronic degenerative condition affecting the cornea.
- It is characterized by superficial corneal opacities and often associated with ocular inflammation.
Purpose of the Study:
- To review the causes and management of calcific band keratopathy.
- To discuss current and emerging treatment modalities.
Main Methods:
- Review of existing literature on calcific band keratopathy.
- Analysis of various treatment strategies including debridement, chelation, and laser ablation.
Main Results:
- Combination treatments, including chelation, excimer laser PTK, and amniotic membrane transplantation, are gaining interest.
- These combined approaches aim to improve epithelial healing and postoperative outcomes.
Conclusions:
- Surgical management requires careful case selection.
- Chelation offers a cost-effective, straightforward approach.
- Excimer laser PTK provides a smooth corneal surface, while amniotic membrane transplantation aids healing in select cases.
