Keratoconus rings (ICRS) cost calculator
Get your personalized USD estimate in 60 seconds.
Intacs from $600 per eye · Keraring from $700 per eye · Combined ICRS + CXL from $1,200 per eye. Femto-laser-assisted ring placement by Dr. Ahmed Shaarawy — AAO-published cornea specialist with 3,000+ ICRS procedures.
Free estimate
ICRS / Intacs cost calculator
Get a personalized USD estimate for corneal ring segments in under two minutes — no obligation.
What is your diagnosis?
We'll automatically suggest the most appropriate ring type.
Is this how you see the world?
Keratoconus symptoms as you actually see them
Drag the divider to compare healthy vision with what a keratoconus patient sees. If the image looks like what you experience, it's time for a specialist diagnostic exam.
Driving at night
Starbursts and halos around oncoming headlights — the earliest and hardest KC symptom
Read this text clearly
A healthy cornea is the key to clear vision
Read this text clearly
A healthy cornea is the key to clear vision
Reading
Ghosting and double letters — as if every word is printed on top of itself
Eye chart
Wavy, distorted letters — won't sharpen with regular glasses alone
Early diagnosis halts corneal progression in 95% of cases
Why Dr. Shaarawy for keratoconus
Keratoconus surgery hinges on segment selection and tunnel depth — both are experience-driven decisions, not catalog ones.
AAO-published surgeon (2014, Chicago) — keratoconus and DALK research
Devers Eye Institute fellowship — Portland, Oregon
Femto-laser-assisted ring tunnel — predictable depth, faster recovery
3,000+ ICRS procedures across Intacs, Keraring, and Ferrara segments
Cost by ring segment type
USD per eye. Includes the ring, femto-laser tunnel, surgeon fee, OR fee, and topical anesthesia. Last reviewed: April 2026.
| Ring type | Cost (USD / eye) |
|---|---|
| Most common Intacs | $600 – $1,200/ eye |
| Advanced cones Keraring | $700 – $1,100/ eye |
| Surface regularizer Ferrara Ring | $700 – $1,100/ eye |
| Most requested ICRS + CXL | $1,200 – $1,800/ eye |
* Estimated prices in USD per eye. Final cost confirmed after clinical exam, topography, and pachymetry.
What's included — and what's not
Included in the price
Surgeon fee
Dr. Shaarawy — planning, surgery, follow-up
Femto-laser tunnel
Predictable-depth tunnel inside the cornea
Ring segments
Original Intacs / Keraring / Ferrara — your selection
OR fee + topical anesthesia
No needles — drops only
Post-op week-1 medications
Antibiotic + anti-inflammatory drops
6 months of follow-up
1, 3, 6 month check-ups in person or via referral
Possible additional costs
Corneal cross-linking (CXL) if not bundled in the same session
Soft therapeutic contact lens if needed during healing
Topography / pachymetry / OCT if not already performed
Long-term follow-ups beyond 6 months
Updated spectacle prescription after final stabilization
Hotel, flights, visa support for international patients
Medical-tourism package
Bilateral surgery + 4–5 nights hotel + airport transfer + pre-op exams. Typically $2,000–$3,500 total. Ask on WhatsApp for a tailored quote.
Egypt vs Turkey, Jordan, UAE
Why patients with keratoconus across the Gulf and Iraq choose Cairo for their ICRS surgery.
| Egypt Dr. Shaarawy | Turkey | Jordan | UAE | |
|---|---|---|---|---|
| Intacs cost / eye | $600–1,200 | $1,800–2,500 | $1,500–2,200 | $2,500–3,500 |
| ICRS + CXL combined | $1,200–1,800 | $2,500–3,500 | $2,200–3,000 | $3,500–5,000 |
| Femto-laser tunnel | Routine | Routine | Variable | Routine |
| US cornea fellowship | Yes — Devers | Rare | Rare | Variable |
| 3,000+ ICRS cases | Yes | Variable | Variable | Variable |
| English / Arabic | Both fluent | Translation | Both fluent | Both fluent |
International patient questions
How much do corneal ring segments (ICRS / Intacs) cost in Cairo?
ICRS in Cairo with Dr. Ahmed Shaarawy ranges from $600 to $1,200 per eye depending on the segment type (Intacs, Keraring, or Ferrara) and the number of rings required. Total bilateral cases run $1,200–$2,400. The combined ICRS + CXL package starts at $1,200 per eye. The same procedure runs $4,000–$5,500 per eye in London or Madrid — Egypt is roughly 70–80% cheaper without compromising on segment brand, femto-laser technology, or surgeon expertise.
What is the difference between Intacs, Keraring, and Ferrara Ring?
Intacs has a hexagonal cross-section and is the most widely used segment globally — best for early-to-moderate keratoconus. Keraring uses a triangular cross-section that produces a stronger flattening effect and offers more sizing flexibility, ideal for moderate-to-severe cones. Ferrara Ring has a flat profile primarily used to regularize the corneal surface in irregular astigmatism and Pellucid Marginal Degeneration (PMD). Dr. Shaarawy selects the segment based on your topography, pachymetry, and the cone's location.
Can ICRS be combined with corneal cross-linking (CXL)?
Yes — the combined ICRS + CXL protocol is the gold standard for progressive keratoconus. CXL halts the underlying disease while ring segments reshape the cornea and improve vision immediately. We perform both in the same session ($1,200–$1,800 per eye package) or staged a few weeks apart. Same-session is more economical and more convenient for international patients.
Am I a candidate for ICRS / Intacs?
ICRS is indicated for keratoconus (early and moderate stages), post-LASIK ectasia, and irregular astigmatism / Pellucid Marginal Degeneration. The cornea must be clear in the central optical zone (no dense scarring) with adequate thickness in the planned ring-tunnel zone — typically minimum 400 microns. Topography, pachymetry, and OCT determine final candidacy.
How long do I need to stay in Cairo as an international patient?
Most international ICRS patients only need 3–5 days in Cairo: pre-op exam day, surgery day, and the first post-op check the next morning. Femto-laser-assisted ring placement means rapid visual recovery — most patients see improvement within 1–2 weeks. Follow-up is then handled by your local ophthalmologist using our detailed protocol; we'll see you again at the 1-month and 3-month checkpoints if travel allows.
Are corneal ring segments permanent? Can they be removed later?
ICRS is designed to remain permanently in the corneal stroma. Critically, however, the segments are removable and exchangeable if the keratoconus progresses or your refraction changes — a unique advantage that keeps your future surgical options open, including subsequent corneal transplantation if ever needed (which is rare with combined ICRS + CXL).
What is the deposit and is it refundable?
A $200 deposit secures your surgery date and is deducted from the total cost. It is fully refundable up to 7 days before the scheduled surgery. Late cancellations forfeit a portion to cover OR-room booking and the segment ordered specifically for your case (rings are sized per patient based on topography).
What is included in the price?
Surgeon fee, OR fee, femto-laser tunnel creation, ring segments (Intacs / Keraring / Ferrara — your selected brand), topical anesthesia, post-op medications during the in-clinic window, and 6 months of follow-up consultations. Hotel, flights, and visa support for international patients are quoted separately during the planning call.
Ready for your exact ICRS quote?
Use the calculator above — or send your latest corneal topography on WhatsApp for a case-specific recommendation from Dr. Shaarawy.
Pricing sources & medical references
- Cornea Clinic — Dr. Ahmed Shaarawy. 2026 prices, reviewed monthly.
- Coskunseven E, et al. Long-term Results of Intrastromal Corneal Ring Segment Implantation (Keraring) for Keratoconus. Am J Ophthalmol. 2009;148(1):82–88.
- Vega-Estrada A, Alió JL. The use of intracorneal ring segments in keratoconus. Eye and Vision. 2016;3:8.
- Coskunseven E, et al. Combined Intacs and posterior chamber toric phakic IOL or CXL for keratoconus management — multi-center outcomes.