Accuracy and stability of hyperopic treatments

Area of Science:

• Ophthalmology
• Refractive Surgery

Background:

• Hyperopia treatment is complex, often worsening with age and accommodation loss.
• Established treatments for hyperopia require ongoing evaluation for safety and efficacy.

Purpose of the Study:

• To review current successful treatment options for hyperopia.
• To explore emerging strategies for improving refractive stability in hyperopia patients.

Main Methods:

• Review of modern laser vision correction techniques, including excimer laser and femtosecond lenticule extraction.
• Evaluation of long-term outcomes for hyperopic phakic intraocular lenses.
• Assessment of collagen cross-linking (CXL) applications in hyperopia management.

Main Results:

• Laser vision correction demonstrates high success rates, even with high hyperopia or astigmatism.
• Hyperopic phakic intraocular lenses show excellent visual outcomes and safety over the long term.
• Combining laser treatments with CXL may enhance refractive stability; CXL is also used post-keratotomy.

Conclusions:

• Current hyperopia treatments are safe and effective, with accumulating evidence.
• Future advancements may involve combining existing therapies with CXL for long-term corneal stabilization.