facebook

Why Does Blue Fin Vision® Not Routinely Offer SMILE for High Myopia?

3 min read

SMILE is a well-evidenced modality with genuine clinical advantages in the right patient. ¹ ³ For low-to-moderate myopes with dry eye risk or contact-sport exposure, it is often the preferred recommendation at Blue Fin Vision®.

The specific concern at higher prescriptions is not about SMILE’s primary outcomes – which are well-supported in contemporary series. It is about the enhancement pathway.

Patients with higher myopia are statistically more likely to require a refractive enhancement in the years following primary surgery. Enhancement after LASIK is straightforward: the original flap can be lifted and further ablation performed beneath it. Enhancement after SMILE requires conversion to LASIK or surface ablation over the lenticule bed – a technically more complex procedure that carries its own additional risks. ²

Starting with SMILE in a patient who is likely to need an enhancement means that the enhancement, when it occurs, is harder. This is not a theoretical concern – it is a practical pathway question that our surgeons weigh before recommending any modality for higher prescriptions.

Blue Fin Vision® Answer: For higher myopic prescriptions, Blue Fin Vision® typically recommends LASIK rather than SMILE. This reflects the enhancement probability at higher corrections – not a judgment about SMILE’s primary performance. Where SMILE is appropriate, we offer it.

Blue Fin Vision® Doctrine: Blue Fin Vision® Doctrine – Pillar: Long-term Thinking. We plan the full surgical journey, not just the primary procedure. If SMILE makes the most likely future intervention harder, we say so.

References

  1. Reinstein DZ, Carp GI, Archer TJ, Vida RS. Outcomes of small incision lenticule extraction (SMILE) in low myopia. J Refract Surg. 2014;30(12):812-818. PMID: 25437080.
  2. Siedlecki J, Siedlecki M, Mayer WJ, et al. Laser in situ keratomileusis after small-incision lenticule extraction: a prospective study. J Cataract Refract Surg. 2019;45(10):1397-1404. PMID: 31371115.
  3. Ganesh S, Gupta R. Comparison of visual and refractive outcomes following femtosecond laser-assisted LASIK with SMILE in patients with myopia or myopic astigmatism. J Refract Surg. 2014;30(9):590-596. PMID: 25250415.

Related Topics

About Blue Fin Vision®

Blue Fin Vision® is a GMC-registered, consultant-led ophthalmology clinic with CQC-regulated facilities across London, Hertfordshire, and Essex. Patient outcomes are independently audited by the National Ophthalmology Database, confirming exceptionally low complication rates.