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Updated: Jun 23, 2026
04:59
Rotating the Intraocular Lens to Prevent Posterior Capsular Opacification in Cataract Surgeries
Published on: July 7, 2023
Yemeni experience with phacoemulsification.
Aziz S Hameed1, Tawfik K Alkhatib, Mohamed A Rageh
1Department of Ophthalmology, Al-Thawrah Hospital, Sana'a University, Sana'a, Yemen.
Saudi Medical Journal
|May 7, 2009
Summary
Phacoemulsification cataract surgery in Yemen yielded impressive visual results, with 85.3% achieving good vision. The most frequent complication during this initial experience was posterior capsule rupture.
Area of Science:
- Ophthalmology
- Surgical Innovation
- Public Health
Background:
- Cataract surgery is crucial for restoring vision.
- Phacoemulsification is a modern cataract surgery technique.
- Yemen's healthcare system faced challenges in implementing advanced procedures.
Purpose of the Study:
- To assess the initial outcomes of phacoemulsification in Yemen.
- To evaluate visual results and complication rates.
- To document the learning curve of this technique in a new setting.
Main Methods:
- A retrospective analysis of 258 eyes from 182 adult patients.
- Phacoemulsification with intraocular lens implantation performed between 2000-2007.
- Statistical analysis of recorded visual outcomes and complications.
Main Results:
- A total of 258 eyes underwent phacoemulsification, with a 1:1 male:female ratio and average age of 52.
- Clear corneal approach was used in 244 eyes; scleral approach in 14.
- 85.3% of patients achieved a visual acuity of ≥6/18. Intraoperative posterior capsule rupture occurred in 10.1%.
Conclusions:
- Phacoemulsification in Yemen demonstrated very impressive visual outcomes.
- Posterior capsule rupture was the most common intraoperative complication.
- The study highlights the feasibility and effectiveness of phacoemulsification in Yemen.
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