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Home ›Maxillofacial Trauma & Facial Skeletal Reconstruction ›Facial Reconstruction ›Ameloblastoma Resection and Reconstruction
Benign jaw tumour, treated thoroughly

Ameloblastoma Resection and Reconstruction

Ameloblastoma is not a cancer, yet it eats into the jaw and comes back stubbornly when it is scraped out rather than removed properly. Treatment therefore balances clearing the tumour completely against keeping as much working jaw as possible.

Ameloblastoma Resection and Reconstruction
Anaesthesia
General anaesthesia, with the airway planned in advance
Hospital stay
Around a week when the jaw is reconstructed with a free flap
Back to routine
Light activity after several weeks, with dental work planned later
Cost band
Rs 1.8L to Rs 4.5L
Quick answer

Ameloblastoma is a benign tumour that grows inside the jaw bone. It does not usually spread to other organs, but it invades local bone and returns often when treatment is too conservative. Standard treatment removes the tumour with a margin of healthy bone, and the resulting gap in the jaw is reconstructed, commonly with living bone from the lower leg.

Key takeaways
  • Ameloblastoma is benign yet locally aggressive, which means it destroys nearby jaw bone without spreading to distant organs.
  • Scraping the tumour out alone carries a high chance of return, which is why removal with a margin of healthy bone is usually advised.
  • Deciding the margin is a balance between clearing disease reliably and preserving the nerve, the teeth and the shape of the jaw.
  • The gap left behind is normally rebuilt in the same operation with living bone, so the jaw outline and bite are restored.
  • Long follow up matters a great deal here, because a recurrence can appear several years after treatment that looked entirely successful.
Ameloblastoma: Ameloblastoma is a benign tumour that arises from the cells that form tooth enamel and grows slowly within the jaw bone.

What treatment for ameloblastoma involves

This tumour begins quietly. It usually appears as a swelling of the jaw that does not hurt, or is picked up on a dental X ray taken for another reason, and by then it may already have thinned the bone considerably. It is benign, meaning it does not travel to the lungs or the liver in the way a cancer does. What it does instead is grow outwards into surrounding bone, with fingers of tumour extending beyond what the scan shows.

Those fingers explain why treatment is more thorough than the word benign suggests. Simply scooping the lesion out leaves microscopic tumour behind in a high proportion of cases, and the disease returns, often years later and harder to treat. Removing the affected segment with a rim of healthy bone gives a far more dependable result, at the cost of a gap in the jaw.

Reconstruction is therefore planned in the same sitting. Living bone, most often from the lower leg, replaces the removed segment and restores the jaw curve, the bite and the profile, with dental rehabilitation planned as a later stage.

How this tumour usually presents
✦A slowly enlarging swelling of the lower jaw that causes no pain
✦A cystic area found on a routine dental X ray
✦Teeth becoming loose or drifting out of position
✦A tooth that has failed to come through, with a lesion around it
✦Numbness of the lip or chin in more advanced tumours
✦A jaw that fractures easily because the bone has been thinned

Signs that need prompt assessment

A jaw swelling that keeps growing over months should be investigated even when it does not hurt.
Numbness of the lower lip or chin alongside a jaw lesion is an important warning sign.
Teeth loosening or drifting without gum disease needs a scan rather than reassurance.
A jaw that fractures after minor force may indicate bone weakened by a tumour.

Who this surgery suits

Almost everyone with a confirmed ameloblastoma needs surgery, but the extent of removal is decided individually after biopsy and scanning.

May be suitable when
✦Someone with a biopsy confirmed ameloblastoma involving a segment of jaw
✦A patient with recurrence after earlier conservative treatment
✦People with a large lesion that has thinned or expanded the bone
✦Anyone fit enough for the anaesthetic that resection and reconstruction require
May not be suitable when
✦A patient with an undiagnosed jaw lesion, where biopsy must come first
✦Someone who continues to smoke, since bone healing and flap survival both suffer
✦People with poorly controlled diabetes or an active infection in the mouth
✦Anyone unwilling to attend the years of follow up that this tumour requires

How treatment is planned and carried out

01
Diagnosis and imaging

A biopsy confirms the type of tumour, and a CT scan or cone beam scan shows how far it extends within the bone. Both are needed, because appearance on X ray alone can mislead.

02
Deciding the margin

Surgeon and patient discuss how much healthy bone to take. A wider margin lowers the chance of return, while a narrower one preserves more jaw, and the trade off is explained openly.

03
Resection

The affected segment is removed with the agreed margin, along with any teeth inside it. Where the tumour has broken through bone, overlying lining is taken as well to reduce the risk of return.

04
Reconstruction in the same sitting

Living bone, usually from the lower leg, is shaped to the jaw curve and fixed with a plate. Vessels are joined under a microscope so the new bone survives and heals.

05
Follow up and dental stage

Regular clinical and radiological review continues for years, since recurrence can be late. Implants or a denture are planned once the reconstructed bone has united and settled.

What recovery usually looks like

Day 1 to 3

The flap is monitored closely and the face and neck are swollen. Feeding often runs through a fine tube, and a drain is usually in place.

Week 1 to 2

Drains and tubes come out, swallowing trials begin and walking is encouraged. Most people are ready for discharge towards the end of this period.

Week 6

Soft diet is usually established and mouth opening exercises are under way. Healing of the jaw and the donor site is reviewed with scans as needed.

Month 6 and beyond

Bone has generally united. Dental rehabilitation is considered, and long term surveillance scans are scheduled at agreed intervals.

What this surgery can achieve

✦A far lower chance of the tumour returning than with conservative scraping
✦A jaw rebuilt in the same sitting, so shape and bite are restored immediately
✦Living bone that heals and can later support dental implants
✦Relief from a visible swelling that has often been growing for years
✦A clear surveillance plan, which gives families something concrete to follow

What results are realistic

Most patients achieve reliable clearance with a jaw that looks and works well. Even so, numbness of the lip or chin is common when the nerve runs through the removed segment, and it may persist. Chewing improves considerably once teeth are restored, though strength can remain slightly reduced. Recurrence is uncommon after proper resection but not impossible, which is why surveillance continues for years rather than months.

Risks and complications to know about

Both the removal and the reconstruction carry risk, and the chance of recurrence has to be part of the same conversation.

Recurrence of the tumour, which becomes considerably more likely if the margin was narrow
Numbness of the lower lip and chin where the nerve had to be sacrificed
Flap failure or non union of the bone, either of which may need further surgery
Infection, wound breakdown or exposure of the plate holding the reconstruction
Donor site problems such as scarring, stiffness or swelling of the leg

Looking after yourself at home

Care after this operation is about protecting the reconstruction now and keeping surveillance going for years afterwards.

✦Use the mouth rinses prescribed and keep the suture line clean after every meal
✦Follow the diet plan and progress from liquid to soft food only as advised
✦Do the mouth opening and donor limb exercises given by the therapist
✦Attend every surveillance appointment and scan, even when you feel completely well
✦Report any new swelling, numbness or loosening tooth without waiting for the next visit

What people often get wrong

MythIt is benign, so scraping it out is enough
In practice

Conservative removal leaves microscopic tumour behind in many cases and the lesion returns, often years later. Removal with a margin gives a far more dependable result.

MythA benign tumour needs no follow up
In practice

Recurrence can appear long after treatment looks successful. Regular clinical review and scans over years are what catch a return while it is still small.

MythRadiotherapy can be used instead of surgery
In practice

Surgery is the mainstay for this tumour. Radiotherapy is reserved for unusual situations and brings its own long term problems in the jaw.

MythThe jaw cannot be rebuilt if a large piece is removed
In practice

Reconstruction with living bone is done in the same operation, so patients wake with a jaw already restored in shape and alignment.

Why families choose Elegance Clinic

Care at Elegance Clinic in Surat treats resection and reconstruction as one decision, with the balance between clearing the tumour and preserving jaw function explained fully before consent.

✦Biopsy and scans reviewed together, with the extent of removal discussed openly
✦Reconstruction planned in the same sitting so the jaw is restored immediately
✦A written surveillance schedule given to the family after surgery
✦A written estimate before admission, with dental stages costed separately
Cost & insurance

Cost and insurance

When the jaw is rebuilt with living bone, treatment usually falls in a band of Rs 1.8L to Rs 4.5L. Where a case sits within that band depends on the length of jaw removed, operating time, monitoring afterwards, plates and any custom planning guides. Dental implants and teeth are quoted separately as a later stage. Because the tumour is confirmed on biopsy, insurance approval is usually straightforward and is assessed case by case.

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Free flap reconstruction
Rs 1.8L to Rs 4.5L
Case based
Patients ask

Questions patients ask, answered

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When the jaw is rebuilt with living bone, treatment usually falls in a band of Rs 1.8L to Rs 4.5L. The length of jaw removed, operating time, monitoring and plates all affect the figure. Dental implants are quoted separately later.

Cover is assessed case by case and approval is usually straightforward, since the diagnosis is confirmed on biopsy and the surgery is medically necessary. Scan reports and the surgical plan are needed. Dental implants are frequently excluded from policies.

No, it is classed as benign, which means it does not usually spread to distant organs. It is locally aggressive though, growing into surrounding jaw bone and returning if treatment is too limited. That behaviour is why removal is thorough.

Conservative removal leaves microscopic extensions behind in a high proportion of cases, and the tumour comes back, often years later and harder to treat. Removing a margin of healthy bone gives a far more reliable outcome.

Hospital stay is often around a week when the jaw is reconstructed. Soft diet continues for several weeks and bone usually unites over a few months. Mouth opening exercises and donor limb physiotherapy run through much of that time.

Recurrence is uncommon after removal with a proper margin, but it remains possible and can appear years later. Regular clinical review and scans are scheduled for that reason, and every appointment matters even when you feel well.

Bring the biopsy report, all X ray and CT films with their reports, previous dental records and a list of your medicines. If earlier surgery was done for the same lesion, bring those operation notes as well.

Related

Related pages

Techniques

Techniques used in this procedure

Each technique below has its own page explaining how it works and when it is chosen.

Seeing patients from across the city and beyond: read about the practice on the plastic surgeon in Surat page, or check what a written estimate covers on the costs and insurance page.

Bring the reports you have. We will tell you honestly what is needed, and when.

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