Chin Implant & Mentoplasty Surgery Istanbul | Prof. Dr. İsmail Küçüker

Q: Is chin implant surgery permanent?

Yes. Solid silicone and Medpor chin implants provide lifelong, permanent structural projection without degrading over time.

Chin Implant (Surgical Chin Augmentation, Mentoplasty & Profiloplasty)

Key Facts About Chin Implants: Chin implant surgery (mentoplasty) is a permanent structural procedure designed to correct retrognathia (receding chin) and define lower facial harmony. Performed under general anesthesia at our Istanbul clinic by Prof. Dr. Ismail Kucuker, biocompatible solid silicone or porous polyethylene (Medpor) implants are placed via an invisible intraoral incision, restoring golden ratio proportions without external scars.

Duration 1 Hour

Anesthesia General

Stay Same Day

Recovery 7–10 Days

✦ Who Is It Ideal For? Adults with structural retrognathia (receding chin), microgenia, an indistinct jawline angle, or those whose nose appears oversized due to a lack of lower face projection.

✦ Scarless Intraoral Fixation: The implant is anchored beneath the periosteum directly over the mandible through an incision inside the mouth, securing lifelong stability with zero visible facial marks.

Chin implant surgery, clinically referred to as mentoplasty or chin augmentation, is a permanent structural procedure designed to enhance a receding or micrognathic chin profile, bringing it into harmonic proportion with the overall facial skeleton.

A weak chin projection (retrognathia) frequently alters the visual balance of the lower face, causing the nose to appear disproportionately large and making the neck or submental line (double chin) look prematurely saggy and poorly defined.

To determine the precise projection vector and select the ideal implant dimensions, advanced visual, photographic, and cephalometric radiological analyses are conducted before surgery.

At our Istanbul clinic, Prof. Dr. Ismail Kucuker exclusively utilizes biocompatible, high-grade solid silicone or porous polyethylene (Medpor) implants. These premium matrices integrate seamlessly with native mandibular anatomy, eliminating foreign-body migration while providing a crisp, natural jawline contour.

How Is Chin Augmentation (Mentoplasty) Performed?

Mentoplasty is a refined surgical procedure performed in a fully equipped hospital environment under general anesthesia, routinely taking approximately 1 hour to complete.

Following a detailed evaluation of the patient's lower facial geometry, a small intraoral incision is precisely created within the natural groove inside the lower lip mucosa. Through this hidden tunnel, the plastic surgeon creates a snug pocket directly over the mandibular bone, beneath the protective periosteum (bone membrane).

The sterile implant is meticulously centered and rigidly secured to the bone using microscrews or durable surgical sutures to completely prevent post-operative displacement or migration.

To achieve a comprehensive structural transformation, chin augmentation is frequently performed under the "profiloplasty" framework, combined during the same session with structural rhinoplasty or submental liposuction.

Essential Medical Criteria for Chin Implant Candidates

To ensure long-term functional stability and exceptional aesthetic success, candidates must meet specific maxillofacial development standards:

✦ Complete Skeletal Maturity: The patient's mandibular bone structure must be fully developed. Consequently, individuals must be at least 18 years of age to safely undergo this permanent skeletal enhancement.

✦ Stable Dental Occlusion: Candidates should have normal dental alignment and bite functionality, free of severe orthodontic or orthognathic jaw discrepancies that require prior structural correction.

✦ Orthodontic Alignment Precedence: If an active orthodontic or clear aligner treatment plan is currently underway to alter dental occlusion, the chin implant surgery should ideally be scheduled following the completion of that dental therapy.

Prof. Dr. Ismail Kucuker Clinic Istanbul Chin Implant Surgery and Profiloplasty Mentoplasty Treatment

Postoperative Recovery Pathway and Clinical Care

While recovery from a mentoplasty is generally rapid and comfortable, understanding the timeline of tissue healing ensures a smooth post-operative experience. Key elements of the recovery protocol include:

✦ Temporary Sensation Changes: Transient numbness along the lower lip and mental region may occur due to temporary stretching of local nerves, resolving spontaneously over weeks.

✦ Dissolving Intraoral Sutures: Incisions are closed using soft, self-absorbing sutures inside the mouth that dissolve on their own within 7 to 10 days without requiring removal.

✦ Oral Hygiene & Soft Diet: A soft or liquid diet paired with antiseptic mouth rinses is prescribed for the first few days to protect internal incision lines.

✦ Activity Guidelines: Strenuous exercise and contact sports should be paused for 3 to 4 weeks to avoid external trauma to the healing jawline.

Incision Approaches and Scar Visibility in Mentoplasty

When the standard intraoral (inside the mouth) surgical approach is utilized, the entire incision line is hidden within the mucosal lining of the lower lip. Consequently, there is absolutely zero visible external scarring on the face, making the augmentation completely imperceptible.

In rare clinical instances where a patient's specific oral anatomy precludes an intraoral entry, a minimal external incision is placed directly beneath the chin (submental crease), rendering the fine micro-scar virtually invisible from normal conversational angles.

Essential Pre-Operative Precautions

Adhering to strict pre-surgical preparation is paramount to securing an optimal healing matrix. Patients scheduled for a chin implant must completely pause nicotine consumption and smoking at least three weeks prior to surgery to support microvascular circulation and wound closure.

Additionally, blood thinners, aspirin, and specific herbal supplements must be paused under medical guidance 10 to 14 days beforehand.

Frequently Asked Questions About Chin Implant Surgery

✦ Is chin implant surgery permanent?
Yes. Biocompatible silicone and Medpor implants provide permanent structural augmentation and do not degrade, dissolve, or require replacement over time.

✦ Can a chin implant move or shift after surgery?
No. Implants are placed in a subperiosteal pocket and rigidly fixated to the mandibular bone with sutures or micro-fixation, eliminating migration risks once healed.

✦ Why is chin augmentation frequently combined with rhinoplasty (Profiloplasty)?
Enhancing a weak chin brings the lower face forward, balancing the profile and making the nose appear smaller and harmoniously proportioned.

✦ What is the anesthesia type, stay duration, and recovery time for a chin implant?
The procedure takes approximately 1 hour under general anesthesia. Patients are discharged on the same day without hospitalization and resume social routines within 7 to 10 days.