Which intraocular lens would ophthalmologists choose for themselves?
Hercules D Logothetis1, Robert S Feder2
1Department of Ophthalmology, Northwestern University, Fienberg School of Medicine, 645 N. Michigan Avenue, Suite 440, Chicago, IL, 60611, USA. herculeslogothetis@gmail.com.
Eye (London, England)
|May 16, 2019
Summary
Ophthalmologists prefer monofocal intraocular lenses (IOLs) for their own cataract surgery, prioritizing vision quality. Surgeon experience influences IOL choice, with a preference for toric monofocal IOLs when astigmatism is present.
Area of Science:
- Ophthalmology
- Surgical Innovation
- Patient-Specific Care
Background:
- Cataract surgery is evolving with customizable options like presbyopia-correcting intraocular lenses (IOLs) and femtosecond lasers.
- Understanding surgeon preferences for their own procedures is crucial for evaluating new technologies and patient care strategies.
Purpose of the Study:
- To determine ophthalmologists' personal IOL choices for their own cataract surgery.
- To assess the influence of surgeon demographics, experience, and attitudes on IOL decision-making.
- To evaluate the adoption and surgeon preference for femtosecond laser-assisted cataract surgery (FLACS) and specific IOL types.
Main Methods:
- A 29-question online survey was distributed to senior ophthalmology residents and practicing ophthalmologists.
- 347 responses were collected over one month, with 328 surveys analyzed using statistical tests (chi-square and Fisher's exact).
Main Results:
- For uncorrected astigmatism, 61.3% of surgeons would choose a monofocal IOL for themselves (distance or monovision).
- 60.3% would opt for a toric monofocal lens for astigmatism >1.25 D; only 6.9% would want a femtosecond laser or manual limbal relaxing incision (LRI).
- While 34.6% perform FLACS, only 15.3% would choose it for themselves; 67.7% implant presbyopia-correcting IOLs in patients, and 65.7% prefer toric monofocal IOLs for patients with astigmatism >1.25 D.
Conclusions:
- Ophthalmologists prioritize visual quality and demonstrate risk aversion in their personal surgical choices.
- Surgeons' personal IOL preferences for their own procedures are significantly correlated with their prior surgical experience with patients.
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