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[Aphakic retinal detachment in myopic eyes]
1Abteilung Augenheikunde, Bundeswehrkrankenhaus, Ulm/Donau, Bundesrepublik Deutschland.
Fortschritte Der Ophthalmologie : Zeitschrift Der Deutschen Ophthalmologischen Gesellschaft
|January 1, 1991
Summary
Cataract surgery in myopic eyes has a low incidence of retinal detachment. Extracapsular cataract extraction with posterior chamber lens implantation is the preferred method to prevent postoperative retinal detachment.
Area of Science:
- Ophthalmology
- Retinal Surgery
- Cataract Surgery
Context:
- Myopic eyes are at increased risk for retinal detachment post-cataract surgery.
- Previous studies show varying rates of retinal detachment after cataract extraction.
- Understanding incidence rates is crucial for patient counseling and surgical technique selection.
Purpose:
- To determine the incidence of retinal detachment after cataract extraction in a myopic population.
- To compare detachment rates between intracapsular and extracapsular cataract extraction techniques.
- To evaluate the impact of posterior chamber lens implantation on retinal detachment risk.
Summary:
- Retinal detachment incidence was studied in 803 myopic eyes post-cataract surgery.
- Incidence was 1.5% after intracapsular and 1.8% after extracapsular extraction.
- Pseudophakic myopic eyes with posterior chamber lenses had a 1.1% detachment rate.
- No correlation found between axial length and detachment, but all cases had axial lengths between 24.2-27.0 mm.
- Most detachments (75%) occurred within 18 months post-surgery.
Impact:
- Extracapsular cataract extraction with posterior chamber lens implantation appears to be the safest method for myopic eyes.
- Findings provide valuable data for ophthalmologists managing cataract surgery in myopic patients.
- Highlights the importance of long-term follow-up for pseudophakic myopic eyes.