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Regional Flap Technique

Forehead Flap

The forehead flap rebuilds a missing part of the nose using skin from the middle of the forehead. It is done in stages, and for a few weeks a strip of tissue runs visibly from the eyebrow down to the nose before it is divided.

Forehead Flap
Anaesthesia
General anaesthesia for the main stage
Hospital stay
Usually one to two nights per stage
Back to routine
Light work in about two weeks between stages
Cost band
See treatment pages
Quick answer

A forehead flap rebuilds the nose using skin from the forehead, carried down on a narrow strip of tissue that keeps its blood supply alive. The flap is set into the nose at the first operation, left connected for a few weeks, then divided and refined at a second sitting. It remains the standard choice for large nasal defects.

Key takeaways
  • Forehead skin closely matches nasal skin in colour and thickness, which is why this flap has been the mainstay of nose reconstruction for centuries.
  • The flap travels on a narrow pedicle fed by the supratrochlear artery, a vessel running up from the inner corner of the eyebrow.
  • Between the first and second operations the pedicle is visible on the face, bridging from the brow down to the nose.
  • Division of the pedicle is usually done after about three weeks, once the flap has taken up blood supply from its new bed.
  • Cartilage grafts and lining flaps are often added, because a rebuilt nose needs support and an inner layer as well as skin.
Pedicle: A pedicle is the narrow bridge of tissue carrying the artery and vein that keep a transferred flap alive until it settles into its new site.

What a forehead flap is and why it is staged

Skin from the middle of the forehead is thick, slightly oily and close in colour to the skin of the nose, so it is the best available substitute when a large piece of the nose is missing. Surgeons mark a paddle of forehead skin above the eyebrow, raise it with the tissue beneath, and swing it downwards on a narrow strip that carries its artery. That strip is the pedicle, and it is what allows skin from so far away to survive the journey.

Staging is not an inconvenience, it is the safety of the operation. While the pedicle remains attached, the flap keeps its original blood supply. Over the following weeks the transferred skin grows fresh vessels in from the edges of the nasal wound. Only once that has happened is the pedicle divided, which normally takes place after about three weeks.

Rebuilding a nose usually means rebuilding three layers. Cartilage taken from the ear or rib provides the framework that keeps the nostril open, a lining flap forms the inner surface, and the forehead flap supplies the outer skin. Further small refinements are common at later sittings.

Problems a forehead flap is used for
✦Large skin cancer defects of the nose after complete removal of the tumour
✦Loss of the nasal tip or nostril rim following trauma or a road accident
✦Nasal deformity after an animal bite or a deep burn
✦Collapse of the nose after infection or long standing disease
✦Failure of an earlier smaller repair that left a defect too big to patch
✦Full thickness defects needing skin, support and lining rebuilt together

Signs that need urgent review

The flap becomes dark, cold or blistered rather than warm and pink.
Bleeding soaks through dressings or does not settle with gentle pressure.
The pedicle looks twisted, kinked or is caught by a dressing or a spectacle arm.
Fever, spreading redness or thick discharge appears from the forehead or the nose.

When a forehead flap is the right choice

This flap is reserved for defects too large or too deep for local tissue to cover. It asks patience of the patient, and that has to be discussed honestly.

May be suitable when
✦A sizeable part of the nose is missing, especially the tip, the rim or the side wall.
✦The defect goes through all layers, so lining and cartilage support are needed alongside skin.
✦Cancer clearance is confirmed, so reconstruction can proceed without hiding a recurrence.
✦The patient understands and accepts a staged plan with a visible pedicle in between.
May not be suitable when
✦The defect is small and can be closed with a local flap or a graft, making this approach more than is needed.
✦Forehead skin has been irradiated or badly scarred, which may have damaged the feeding vessel.
✦Smoking has not stopped, since nicotine narrows the very vessel this flap depends on.
✦The patient cannot accept several weeks with a strip of tissue crossing the face, or cannot attend for staged surgery.

How the reconstruction is done

01
Preparing the nose

The defect is cleaned and shaped, and a template is made of the missing area. Lining is rebuilt and cartilage grafts are placed to hold the nostril open and support the new skin.

02
Raising the forehead flap

A paddle of skin is marked on the forehead to match the template and lifted with its pedicle. The vessel is traced towards the inner eyebrow so the flap can reach without tension.

03
Insetting the flap

The flap is turned down over the nose and stitched into place layer by layer. Its pedicle stays exposed, bridging from brow to nose, and is dressed to keep it moist and protected.

04
Closing the forehead

Most of the donor area is closed directly. A small upper portion is sometimes left to heal on its own, and it usually fills in and pales over several months.

05
Dividing and refining

After about three weeks the pedicle is divided under local or general anaesthesia. Its base is returned to the brow, the nose is thinned and contoured, and further refinements follow later if needed.

Recovery through the stages

Day 1 to 3

Swelling and bruising around the eyes are marked and expected. The flap and pedicle are checked often, and pain is generally moderate.

Week 1 to 2

Sutures come out and swelling begins to fall. Life carries on with the pedicle in place, and most people prefer to stay close to home during this time.

Week 3 to 6

The pedicle is divided at a second operation. Your nose looks bulky at first, and the brow area settles over the following weeks.

Month 6 and beyond

Shape, colour and thickness continue to improve. Minor contouring procedures are common and are planned once the tissue has softened.

What this reconstruction can achieve

✦Restoration of a nose that is recognisably a nose in shape, projection and outline.
✦Skin that matches facial colour and texture better than any graft from elsewhere on the body.
✦Enough bulk and support to hold the nostril open so breathing is not obstructed.
✦A donor scar that runs vertically in the middle of the forehead and fades with time.
✦A dependable blood supply, which is why the technique remains a standard for large nasal defects.

What results are realistic

Most patients finish with a nose that reads as normal from conversational distance, though close inspection shows the repair. Bulkiness early on is expected and improves with thinning procedures. Colour usually settles within a shade or two of the surrounding face. Sensation in the rebuilt part stays altered. More than two operations are often needed, and small differences between the nostrils are common.

Risks and possible complications

This is a bigger undertaking than a local flap, and the risks reflect that. Most are manageable when picked up early.

Partial loss of the flap, more likely in smokers or where the forehead has been irradiated.
Infection or exposure of a cartilage graft, occasionally needing removal and later replacement.
A bulky or uneven nostril rim that needs revision surgery.
A visible vertical forehead scar and numbness of the forehead above it.
Narrowing of the nostril over time, which can affect breathing and may need further release.

Caring for the forehead and the nose

Two sites need attention here. The forehead is the donor area and the nose is the recipient, and while the pedicle is in place it needs its own care.

✦Keep the pedicle clean and moist as instructed, and never let a dressing, mask strap or spectacle arm press or twist it.
✦Sleep propped up for the first week or two, which reduces swelling around the eyes and the flap.
✦Clean crusts from the nostril only in the way your nurse demonstrates, gently and without probing inside.
✦Avoid smoking and tobacco in every form, as the flap depends on one small artery.
✦Shield the forehead scar and the new nasal skin from strong sun for at least a year using a hat and sunscreen.

Common misunderstandings

MythThe nose can be rebuilt in one operation.
In practice

A pedicled forehead flap needs at least two stages by design. Dividing the pedicle too early risks losing the whole reconstruction.

MythThe pedicle across the face is a mistake in technique.
In practice

It is planned. That bridge is the lifeline of the flap and is removed only once the new tissue has grown its own blood supply.

MythForehead skin will always look like a patch.
In practice

Because it matches nasal skin in colour and thickness, it usually blends well after thinning and settling, better than skin borrowed from the arm or thigh.

MythOnce healed, no more surgery is needed.
In practice

Refinement is normal in nasal reconstruction. Thinning, adjusting the rim and evening out the nostrils are planned steps, not corrections of an error.

Why patients choose Elegance Clinic

Nasal reconstruction at Elegance Clinic in Surat is planned as a series with a clear end point, and Dr. Ashutosh Shah walks patients through each stage, including how the face will look while the pedicle is still attached.

✦Every stage is explained before the first operation, with photographs used to show what the waiting period involves.
✦Support, lining and skin are planned together rather than treated as separate afterthoughts.
✦Timing of cancer treatment is coordinated with the treating oncology team.
✦A written estimate covering all planned stages is provided before admission.
Cost & insurance

Cost and insurance

Technique pages do not carry their own price, since a forehead flap is a way of rebuilding rather than a treatment in itself. Cost depends on the condition being treated, the number of stages planned, any cartilage grafting, anaesthesia and the length of each stay.

Bands for the underlying treatments appear on their own pages, and a written estimate covering the whole staged plan is prepared after examination.

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Patients ask

Questions patients ask, answered

These are the questions that come up most often in consultation. If yours is not here, send it on WhatsApp and the team will reply, usually the same day.

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No single price sits on a technique page. The figure depends on the treatment it belongs to, the number of stages, any cartilage grafting, anaesthesia and hospital stay. A written estimate covering every planned stage is given after examination.

It is a long established procedure with a dependable blood supply. Recognised risks include partial flap loss, infection, exposure of a cartilage graft and narrowing of the nostril. Stopping smoking well beforehand makes a real difference to healing.

The pedicle is usually divided about three weeks after the first operation, and light work is possible in between. Refinement procedures may follow over the next several months, so the full course often spans half a year.

Yes, the pedicle is visible between the two operations and most people find this the hardest part. It can be dressed discreetly, and it is removed at the second stage, leaving only a small area at the brow.

Small defects that a local flap can close do not need it. Irradiated or heavily scarred forehead skin, continued smoking, and being unable to attend for staged surgery all point towards a different plan.

Often at the same sitting, once the pathologist confirms clear margins. Where clearance is uncertain, the wound is dressed temporarily and rebuilding is planned for a later date, which does not harm the final result.

The defect is measured, the forehead is examined for scars and previous radiotherapy, and your health, medicines and smoking history are reviewed. Each stage is described with photographs so expectations are clear before booking.

Related

Related pages

Where it is used

Treatments that use this technique

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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