Unidentified foreign objects in the wound after clear corneal tunnel phacoemulsification
Related Experiment Video
Updated: Sep 28, 2026
Rotating the Intraocular Lens to Prevent Posterior Capsular Opacification in Cataract Surgeries
Published on: July 7, 2023
Azfar C Wadood1, Baljean Dhillon
1Princess Alexandra Eye Pavilion, Lothian University Hospital, Royal Infirmary Edinburgh, Chalmers Street, Edinburgh, Scotland, UK.
Abstract:
We describe the presence of unidentified foreign objects, including small freckles and fibrillary material, in the corneal stroma seen on slitlamp biomicroscopy in 2 patients who had uneventful clear corneal tunnel phacoemulsification. Clinically, these foreign objects did not appear to affect the final visual outcome. Further study is required to explain their source, role in the wound healing, and toxicity and the behavior of metallic particles in the magnetic field in relation to magnetic resonance imaging.