Eyecentric by ADMC

10/06/2026

11/05/2026

The refractive industry may have asked the wrong question.

For years, patients have been taught to ask:

“Is it flapless?”

SMILE.
SMILE Pro.
CLEAR.
ELITA/SILK.

The message is powerful: no flap, small incision, fast recovery, modern technology.

And to be clear — these are impressive procedures.

But perhaps flapless was never the final question.

Perhaps it was only the first.

Because a procedure can be flapless and still not be truly customised to the patient’s optical fingerprint.

That distinction matters.

Laser vision correction should not only be about removing spectacle power.

It should be about the quality of the image entering the eye:

Contrast.
Night vision.
Glare.
Halos.
Coma.
Higher-order aberrations.
Astigmatic axis accuracy.

These are not minor details.

They are often the difference between a patient who can read 6/6 — and a patient who feels their vision is genuinely crisp.

This is why I believe the next refractive conversation should not be:

LASIK vs SMILE

or even:

Flap vs flapless

The better question may be:

Standard flapless extraction, or customised flap-free optical treatment?

Wavefront-guided PRK has been hiding in plain sight.

It is flap-free.
It is surface-based.
And when performed using true wavefront-guided planning, it can be customised to the patient’s measured optical aberration profile.

In other words:

SMILE made flapless surgery famous.
Wavefront-guided PRK may make flap-free surgery customised.

That is not a small distinction.

Because once patients stop asking only:

“Is it flapless?”

and start asking:

“Is it customised to my eye?”

the refractive conversation changes.

This is not an anti-SMILE argument.

SMILE, CLEAR, and ELITA/SILK are important advances. They are elegant, fast, and attractive to patients.

But no single technology should be allowed to own the word “modern” simply because it is flapless.

The future of refractive surgery should not be decided by incision size alone.

It should be decided by optical quality, customisation, patient selection, and honesty about trade-offs.

For suitable lower-myopia patients, perhaps the premium question is no longer:

“Can I avoid a flap?”

Perhaps it is:

“Can I avoid a flap and still receive a treatment customised to my eye’s optical fingerprint?”

That is where flap-free wavefront-guided vision correction deserves a serious second look.

Not as “old PRK.”

Not as “budget PRK.”

Not as a fallback option.

But as a deliberate, customised, surface-based refractive strategy.

The industry loves simple slogans.

But the eye is not simple.

And perhaps the next disruption in refractive surgery will not come from making the incision smaller.

It may come from asking whether the treatment was truly customised in the first place.

Flapless was the headline.
Customisation may be the real story.

Eyecentric by ADMC is a refractive center specializing in Laser Cataract and LASIK Treatment.

11/05/2026

Not all “custom” laser eye surgery is the same.

Many patients today ask one question:

“Is it flapless?”

That is an important question.

But it may not be the only question.

A better second question may be:

“Is it wavefront-guided?”

Why?

Because flapless describes how the procedure is done.

But wavefront-guided describes how the eye is optically treated.

These are not the same thing.

Some laser treatments are called “custom” because they are adjusted to your spectacle power, corneal shape, optical zone, or treatment nomogram.

That may still be useful.

But true wavefront-guided treatment goes deeper.

It measures the eye’s optical imperfections — including higher-order aberrations — and uses that information to guide the laser treatment.

These imperfections can affect things patients actually notice:

Night vision.
Glare.
Halos.
Shadowing.
Contrast.
Crispness.
Quality of vision.

This is why I believe patients should not only ask:

“Is it flapless?”

They should also ask:

“Is it wavefront-guided?”

Because a procedure can be flapless but not wavefront-guided.

And a treatment can be marketed as “custom” without being true wavefront-guided vision correction.

At ADMC, we use iDesign with VISX STAR S4 IR, a true ocular wavefront-guided platform that maps the optical system of the eye and guides treatment based on the patient’s measured optical profile.

For suitable eyes, this allows us to offer:

Flap-Free Wavefront-Guided Vision Correction
for selected lower-myopia patients,

and

Wavefront-Guided LASIK
for suitable patients who need a different recovery and treatment profile.

The point is not to say one procedure is best for everyone.

It never is.

The point is that refractive surgery should not be reduced to one marketing word.

Not just flapless.
Not just “custom.”
Not just fast.

The real question is:

What is the most appropriate optical treatment for this particular eye?

Because the eye is not generic.

The treatment should not be either.

Flapless tells you how the cornea is entered.
Wavefront-guided tells you how the eye is treated.

That may be the question patients should start asking.

Dr. Ainur Rahman b Anuar Masduki

10/05/2026

18/03/2026

Why I do 100% Laser Cataract Surgery (FLACS)

By Dr. Ainur Rahman, Consultant Ophthalmologist, Cornea & Refractive Surgeon,
Ara Damansara Medical Centre (ADMC Laser Cataract & LASIK Suite)

This eye is 3 years post-op.
Unaided vision today:
6/6 distance
20/20 intermediate
N3 near
No enhancement.
No rotation.
No complaints of dysphotopsia.

Look carefully at the image.
A 5.5 mm capsulotomy.
Perfectly circular.
Symmetric 360° overlap.
Barely touching the optic edge — exactly as intended.

Three years later, the capsule still dictates the optics.
And this is why I continue to implant multifocal and toric IOLs in almost 98% of my patients. This is why I do FLACS 100%.

Let’s address the uncomfortable question.

Why is the ophthalmology world still convinced that manual capsulorhexis is “consistent enough” for premium lenses?

Manual CCC is:
• Estimated by eye
• Influenced by red reflex
• Affected by fatigue
• Rarely measured post-operatively
• Almost never perfectly circular
We say “around 5.5 mm.”
Premium optics do not understand “around.”
0.3–0.5 mm variation changes effective lens position.
Asymmetric overlap alters capsular contraction forces.
Subtle decentration redistributes diffractive light.
Toric rotational stability depends on symmetric capsular tension.

When dysphotopsia occurs, we blame:
• Neuroadaptation
• Patient personality
• Lens design

Rarely do we ask whether the capsule geometry was precise.

Most FLACS vs manual studies look at:
• BCVA
• Complications
• Endothelial cell loss

That tells us it is safe.
It does not tell us whether it is refractively superior long term.

Three years later:
The cornea has healed.
The wounds are invisible.
The phaco energy is forgotten.
But the capsule remains.

A perfectly centered, perfectly circular, reproducible 5.5 mm capsulotomy is not cosmetic.
It determines:
• Long-term effective lens position
• Stability of multifocal optics
• Rotational stability of torics
• Capsular fibrosis symmetry
• Patient satisfaction

If premium IOLs demand optical precision…

Why are we comfortable with anatomical approximation?
Refractive cataract surgery requires refractive-level geometry.
And geometry, by definition, demands consistency.
This eye is not an exception.
It is the consequence of precision.

22/01/2026

Ask google: which gives better vision, WFG LASIK or SMILE PRO?

22/01/2026

Ask ChatGPT: Which gives better quality of vision WFG LASIK or SMILE pro?

10/12/2025

✨ Bilateral Femto-CAIRS (Intralase, KeraNatural). Non-dehydrated tissue. My technique. A transformation I will never forget.

This patient’s journey has been one of the most profound I have seen in my practice.

When he first came to me, he was functionally blind without correction.
Unaided, he could barely manage counting fingers.

His pre-CAIRS refraction?

Right eye: –15.50 / –3.00 × 90
Left eye: –16.00 / –3.00 × 95

These are not just numbers — they represent a lifetime lived behind walls of blur, strain, distortion, and frustration.
Glasses were useless.
Contact lenses caused pain.
And year after year, his world shrank.

First eye CAIRS

I performed Femto-CAIRS with non-dehydrated donor tissue on his first eye several weeks ago using my modified Ainur technique.
The change was immediate and life-altering — for the first time in decades, he could see unaided.

Second eye CAIRS — last week

Last week, we completed his second eye under GA, again uneventfully.
And today, he walks in with:

Unaided 6/6 vision in EACH eye.
From CF… to 6/6.
From distortion… to clarity.
From fear… to hope.

It is, truly, night and day.

---

“But CAIRS is new… how long will it last?”

It’s a question I hear often — and it’s fair.

But we must remember something fundamental:

🔹 LASIK doesn’t last forever.
🔹 Cataract refractive outcomes drift with age.
🔹 Corneal grafts weaken, fail, or require regrafting.

No refractive procedure promises permanence.

But when someone who has lived with –16.00D keratoconus vision suddenly wakes up and sees clearly for the first time in 40 years…

Even if this clarity lasts months…
Even if it lasts a few years…
Even if it isn’t permanent…

Is that not still worth giving?

To a person living in visual darkness,
a window of sight — even a temporary one —
is nothing short of a miracle.

And if I can give that miracle safely, reproducibly, minimally invasively,
then I will.

---

CAIRS is evolving — rapidly.

Techniques are improving.
Planning is improving.
Stability is improving.
And the results… speak for themselves.

Today, he walks out with unaided 6/6 vision in both eyes —
a new man, with a new life ahead.

This is why CAIRS matters.
This is why we keep pushing forward.
This is why I believe in this procedure.

— Dr Ainur Rahman
Ara Damansara Medical Centre
CAIRS • Cornea • Cataract • Refractive Surgery