Changes in keratometry following trabeculectomy
- PMID: 2021587
- PMCID: PMC1042324
- DOI: 10.1136/bjo.75.4.217
Changes in keratometry following trabeculectomy
Abstract
The results of keratometry following trabeculectomy are presented. In contrast to the effects of wound gape after cataract extraction, trabeculectomy produces a reduction in the vertical corneal radius. An initial corresponding increase in horizontal radius is found immediately postoperatively, but this is not apparent by two and seven weeks after surgery. A possible explanation for these findings is proposed.
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