All-on-6 Dental Implants in Istanbul — When Six Implants Is the Right Clinical Choice

When six is the right count

All-on-6 is not a marketing upgrade to All-on-4. It is a different clinical decision. Six implants are indicated when the bite forces, bone distribution, or prosthetic material call for more anchorage, not because "more is better."

At İnci Diş in Istanbul, we recommend All-on-6 only when the CBCT and the patient's profile say so. If All-on-4 is the right answer for you, we will tell you that, even though All-on-6 has a higher price tag.

What All-on-6 actually is

All-on-6 is a full-arch fixed restoration where six implants support a single prosthesis. The two additional implants, compared to All-on-4, usually go into the posterior region, distributing chewing forces along a longer arc.

This matters because:

• Posterior implants take the brunt of chewing force.
• A wider distribution reduces cantilever stress on the bridge.
• Monolithic zirconia and other rigid materials behave more predictably on six anchors.

When All-on-6 is the right answer

When All-on-4 is still correct

All-on-4 remains the right answer for many patients. We will not push you to All-on-6 if:

• Your posterior bone is poor and placing two extra implants would require significant grafting.
• Your bite force is moderate and your prosthetic material choice doesn't demand it.
• The clinical evidence for your case profile supports four-implant outcomes equivalent to six.

The fact that All-on-6 costs more does not, by itself, make it better.

All-on-4 vs All-on-6 — a clinician's comparison

This is not a hierarchy. It is a decision matrix. The CBCT, the bite, and the patient's parafunction history decide.

Number of visits and timeline

Identical structure to All-on-4 — but the longer surgery and the longer arch sometimes mean a slightly longer Visit 1.

• Visit 1: 6 to 8 days: examination, CBCT, extractions if needed, surgery for six implants, temporary bridge, suture removal.
• Healing: 3 to 6 months at home.
• Visit 2: 6 to 8 days: abutments, final bridge fitting, occlusal adjustment.

Prosthetic material at All-on-6

The six-implant platform unlocks safer use of rigid materials:

• Acrylic on titanium framework: still an option, particularly when budget matters and the patient is a moderate biter.
• Zirconia hybrid: strong middle-ground choice.
• Monolithic zirconia: the option that really benefits from six implants; very durable, excellent aesthetic stability, indicated in bruxers (combined with a night guard).

Your plan will name the material and the reason.

Recovery and aftercare

• Day 0–3: swelling, soft cool diet, prescribed medication.
• Day 4–10: improvement; sutures removed before flight home.
• Week 2–6: soft diet, careful hygiene with single-tuft brush and superfloss around the bridge.
• Month 3–6: osseointegration; remote check-ins at week 1, week 4, month 3.
• Visit 2: final prosthesis.
• Long-term: annual review; hygienist every 6 months at home; night guard for bruxers.

See What Happens After I Return Home.

Risks and limitations

• Implant failure rates are statistically very low; even if one implant of six fails, the prosthesis is rescuable in a way that single-tooth failures are not.
• Peri-implantitis remains the dominant long-term risk and depends on hygiene maintenance.
• Posterior surgery in the maxilla can involve the sinus; this is what CBCT planning is for.
• Posterior surgery in the mandible can approach the inferior alveolar nerve; again, CBCT-led.

What affects your price

Indicative All-on-6 prices at İnci Diş

Includes surgery, temporary bridge, abutments, final bridge. Does not include grafts, sinus lift, or sedation.

What is included

• CBCT and intraoral scan
• Surgery (six implants)
• Temporary bridge (PMMA)
• Abutments and final bridge in chosen material
• Implant passport with brand/model/diameter/length/lot data
• Written treatment summary
• Remote follow-up calendar
• Bridge letter to home dentist
• Warranty terms in writing

What is not included

• Flights and hotels
• Treatment outside the All-on-6 plan
• Replacement night guards lost or worn out over time at home

Why İnci Diş

• We recommend All-on-6 when it is clinically right, not when it is commercially convenient.
• We name the implant brand and bridge material in your plan, before quote.
• CBCT decides. No quote without imaging.
• We will recommend All-on-4 if four implants is the right answer for you.
• Aftercare is a documented protocol: implant passport, scheduled remote check-ins, bridge letter to your home dentist.

Risks the brochures usually skip

Implant work has a known safety profile, but the marketing copy in this category leaves out the parts that actually decide outcomes. We would rather you read them now than find out later. Peri-implantitis (bacterial inflammation around an implant) is the dominant long-term failure mode and it is preventable with consistent hygiene. Upper-back implants approach the maxillary sinus and lower-back implants approach the inferior alveolar nerve, which is why we do a CBCT before every case rather than a 2D panoramic only. Smoking, uncontrolled diabetes and grinding without a night guard each push the failure rate noticeably above baseline, and those are factors you control after you fly home.

What you carry home in your implant passport

Every implant we place is logged on a one-page implant passport that flies home with you and a copy goes to your home dentist. It names the brand and exact model (for example, Straumann BLT 4.1 × 10 mm SLActive), the lot number, the surgical date, the abutment torque, and the restoration material. If anyone ever asks what is in your mouth, the answer is on one page in writing. Most clinics do not provide this and it is the single most useful document to keep.

• Implant brand and model, with diameter and length per site.
• Surgical date and the named clinician who placed each implant.
• Manufacturer lot numbers (so the implant body is traceable for warranty).
• Final crown or bridge material, shade and date of fitting.
• Recommended hygiene recall cadence with your home hygienist.