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Updated: Jul 9, 2026
04:59
Rotating the Intraocular Lens to Prevent Posterior Capsular Opacification in Cataract Surgeries
Published on: July 7, 2023
In the bag IOL dislocation following uncomplicated phacoemulsification
Anupma Kumar1, Mark Freeman, Vinod Kumar
1Guys & St Thomas' Hospital, Lambeth Palace Road, London SE1 7EH, UK. anupmakumar@hotmail.com
Summary
Early in-the-bag intraocular lens (IOL) dislocation can occur after cataract surgery, especially with capsular fibrosis. Management involved IOL exchange, achieving good visual outcomes and highlighting preventative strategies.
Area of Science:
- Ophthalmology
- Cataract Surgery
- Intraocular Lens Implantation
Background:
- Phacoemulsification is a common cataract surgery technique.
- Intraocular lens (IOL) dislocation is a rare but serious complication.
- Capsular fibrosis and phimosis can increase the risk of IOL dislocation.
Observation:
- Two cases of early post-operative in-the-bag IOL dislocation after uncomplicated phacoemulsification are presented.
- Both cases involved capsular fibrosis and anterior capsular phimosis.
- Risk factors identified include diabetes and pseudoexfoliation syndrome.
Findings:
- Surgical management required enlarging the capsular opening to remove the dislocated IOL.
- IOL exchange with a sulcus-fixated PCIOL resulted in satisfactory visual outcomes for both patients.
- Capsular fibrosis is a significant risk factor for in-the-bag IOL dislocation.
Implications:
- Understanding risk factors like diabetes and pseudoexfoliation syndrome is crucial for prevention.
- Preventative strategies should focus on mitigating capsular fibrosis post-surgery.
- Early detection and surgical intervention can lead to favorable visual recovery in IOL dislocation cases.
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