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Updated: Jul 30, 2026
05:05
Ultrasound Cyclo Plasty in Eyes with Glaucoma
Published on: January 26, 2018
[Therapeutic effect of phacoemulsification for closed-angle glaucoma]
Min Zhu1, Gang-ping Zhao, Lin-li Yu
1Department of Ophthalmology, First People's Hospital of Foshan, Foshan 528000, China. zmin@fsyyy.com.cn
Di 1 Jun Yi Da Xue Xue Bao = Academic Journal of the First Medical College of PLA
|December 20, 2005
Summary
Phacoemulsification with intraocular lens implantation effectively treats primary closed-angle glaucoma complicated by cataracts. The procedure improves vision and lowers eye pressure, offering a valuable therapeutic option.
Area of Science:
- Ophthalmology
- Glaucoma Research
- Cataract Surgery
Context:
- Primary closed-angle glaucoma (PCG) often coexists with cataracts, complicating treatment.
- Managing elevated intraocular pressure (IOP) is crucial in PCG to prevent optic nerve damage.
- Cataract surgery can impact anterior chamber dynamics and IOP in glaucoma patients.
Purpose:
- To evaluate the efficacy of phacoemulsification with intraocular lens (IOL) implantation in eyes with PCG and cataracts.
- To assess the impact of the procedure on visual acuity, IOP, anterior chamber depth, and angle status.
- To determine the long-term (6-month) outcomes of this combined surgical approach.
Summary:
- Phacoemulsification and foldable IOL implantation were performed on 55 patients (58 eyes) with PCG and cataracts.
- Postoperative assessments included visual acuity, IOP, anterior chamber depth, and anterior chamber angle.
- Follow-up was conducted for six months to evaluate sustained effects.
Impact:
- The study demonstrated significant improvements in best-corrected visual acuity and anterior chamber depth post-surgery.
- Phacoemulsification effectively reduced intraocular pressure in patients with PCG and cataracts.
- The procedure led to partial reopening of previously closed anterior chamber angles, indicating a positive structural change.
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