Feminization Laryngoplasty
Feminisation laryngoplasty, often shortened to FemLar, is voice surgery done from the outside in. Through a cut in a neck crease, the surgeon opens the thyroid cartilage, the shield that forms the front of the voice box, and takes a strip out of its front edge. The vocal folds inside are shortened, and the cartilage is closed again around a smaller space. A smaller box with shorter strings gives a higher note.
It goes after the same goal as a glottoplasty, and it reaches further. Because the cartilage is already open, the bump of the Adam's apple is usually smoothed in the same operation. Some surgeons describe a lift in resonance as well as pitch. In return you accept a neck scar, a night or two in hospital, and a longer and heavier recovery.
This is a specialist operation, performed by a small group of laryngologists who do it in real volume. It is an established route for the right voice, and choosing one of those surgeons matters more here than for any other voice operation.
At a glance
- Also known as
- FemLar, feminisation laryngoplasty, laryngeal reduction, voice box reduction
- Surgery time
- 2–3 hours
- Anaesthesia
- General
- Hospital stay
- 1–2 nights, so the airway can be watched
- Back to work
- 2–3 weeks at a desk; longer if your job needs your voice
- Full recovery
- 6 months to settle; voice judged at 12 months
- Scar
- A short line across the front of the neck, set in a crease where possible
- Sensation
- The skin above and below the scar is numb for a few months; swallowing is sore for 1–2 weeks
- Typical cost
- $15,000–$30,000 (United States, self-pay)
Figures reviewed .
On this page
Who it’s for
The person this suits has already put in the training: months, often years, with a speech and language therapist, good resonance and intonation, and a voice that still sits low because the instrument itself is large. A long, heavy larynx is the classic picture, and a scope plus sometimes a scan of the neck is how a surgeon judges it.
The other group is people who have had a glottoplasty and want more. A laryngoplasty can take the voice further than a second glottoplasty usually would. A prominent Adam's apple tips some people this way too, since the reduction comes as part of the package.
It is not the place to start if you have not trained, because nobody yet knows how much of your voice is habit. It is also a hard choice for anyone whose living depends on their voice. A singer or a teacher loses range and volume, and the recovery runs for months. I would want that conversation had in detail before anything is booked.
Nicotine stops for several weeks either side and reflux gets treated first, because stomach acid and healing folds do not mix. Oestrogen does nothing to the larynx, so hormones play no part in the timing. Whether you need a letter of support is up to the surgeon.
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Before you book
Write one sentence about what you want your voice to do that it cannot do now. A bigger operation only makes sense for a bigger gap, and that sentence helps you and the surgeon judge the size of yours.
How it’s done
You are asleep, flat, with your neck stretched back over a roll. The surgeon makes a horizontal cut a few centimetres long in a natural crease, parts the strap muscles that run down the front of the neck, and reaches the thyroid cartilage.
A vertical strip is cut out of the front of the cartilage, narrowing the voice box from front to back. Working inside, the surgeon shortens the vocal folds, either by removing their front portion or by joining it, so less length is left free to vibrate. Many also trim the false vocal folds, the soft shelves sitting just above the true ones, which some believe brightens the sound.
The two halves of cartilage are then drawn together and fixed with stitches, sometimes with a small plate. Most surgeons finish with a chondrolaryngoplasty, shaving down what is left of the bump the way a tracheal shave does. The neck is closed in layers, sometimes over a small drain.
Not every surgeon does every step, and a few add others, such as moving part of the epiglottis. Which steps are in your plan is one of the most useful questions you can ask. You wake with a sore throat, a dressing on the neck, and a night of observation ahead while the swelling peaks.
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At the consultation
Ask the surgeon to walk you through which steps they plan for you, one at a time, in plain words. Two surgeons can use the same name for noticeably different operations, and you want to know which one you are agreeing to.
Laryngoplasty recovery
The first week belongs to the neck as much as the voice. Swallowing is sore, the front of the neck is swollen and stiff, and you sleep propped up. Most people go home after one or two nights, once the team is happy with the airway.
Voice rest protocols vary more for this operation than for a glottoplasty. Some surgeons want a week of complete silence, some a shorter spell and then strict rationing. Follow yours exactly. The voice that comes back first is rough, breathy and weak, and that is the expected picture, not a failed result.
The long middle is where patience counts. The voice fills out over months, not weeks. The people I have seen handle it best treated those months as a training block with their therapist rather than a wait.
| Day 0 | Neck dressing, sore throat, head raised. Watched overnight while airway swelling peaks. |
|---|---|
| Days 1–3 | Home for most. Soft food. Swallowing painful. Voice rest as your surgeon sets it. |
| Weeks 1–2 | Stitches out or dissolving. First scope. Short, quiet speaking sessions begin. |
| Weeks 3–6 | Desk work realistic. Neck swelling going down. Voice rough and quick to tire. |
| Months 2–6 | Stamina and clarity build. Therapy moves from protecting the voice to shaping it. |
| Months 6–12 | Pitch and quality settle. Scar fading. The point to judge the result and talk about anything further. |
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The week before
Stock the kitchen with soft food you actually like and set up a bed or sofa where you can sleep propped up. Swallowing will be sore for a while, and eating well is much easier when nothing needs cooking or chewing.
Laryngoplasty scars
There is a scar on the front of the neck, a horizontal line a few centimetres long. Placed in a natural crease, it usually fades to a pale line over a year. It is red and firm for the first few months. It can also tether slightly to the cartilage, so the skin moves when you swallow. That softens with time, and with massage once your surgeon allows it.
Inside, the narrowed cartilage and the shortened folds are the result rather than a side effect. How cleanly the folds heal is what decides how clear the voice ends up.
Sensation after laryngoplasty
The skin above and below the incision is numb or tingly for a few months, as it is after any neck surgery, and comes back gradually. The throat feels tight and full while the swelling goes down. Both ease over the first few weeks.
Risks and complications
Early risks are those of neck surgery close to the airway. Swelling in the first day or two can narrow it, which is why you stay in and are watched. Bleeding under the skin, infection and wound problems are uncommon. Coughing when you drink is a known early effect that usually settles.
Later risks are about the voice. The most common is a voice that stays hoarse, breathy or weak for longer than hoped, and for some people that does not fully clear. The lower range goes, and projection drops with it. That is the mechanism rather than a complication.
The risks specific to this operation come from how much it changes. The cartilage has to heal in its new shape, and very rarely it does not, or the airway is left narrower than intended. Pitch can drift back partway. A revision is harder than after glottoplasty, because the frame has already been cut and rejoined. Ask your surgeon how often they have seen each of these, and what they would do about it.
Laryngoplasty results
Teams that do this operation report average pitch rises larger than those reported for glottoplasty, and some describe a small shift in resonance from the smaller voice box. Individual voices vary, so judge yours at a year, not at the first follow-up.
A good result is a higher speaking pitch that holds without effort, a voice strong enough to get through a working day, and a smoother neck. The people who get the most from it keep working with a therapist well after discharge, because resonance and intonation are still trained rather than cut.
Alternatives to laryngoplasty
Training comes first, and it is the one option with nothing to weigh against it. After that, glottoplasty is the usual first operation. It is smaller, done through the mouth, more widely available and better studied, and for a moderate gap it may be all you need.
Laryngoplasty comes into the conversation when a surgeon expects glottoplasty to fall short, or it already has. Cricothyroid approximation is the other neck operation, tightening the folds without shrinking the box, and laser voice adjustment is the lightest option, for a small gap. I would ask any surgeon recommending laryngoplasty what result they would expect from glottoplasty alone in your case. The size of that gap is the case for the bigger operation.
Wendler Glottoplasty
Glottoplasty joins the front portion of both vocal folds, so a shorter length is left to vibrate and the voice sits higher. It is done through the mouth under general anaesthetic, with no external scar and a week of complete silence afterwards.
Best for: someone who has done months of voice therapy and wants a higher pitch that holds without effort
Cricothyroid Approximation
Cricothyroid approximation draws two cartilages of the voice box together with sutures, holding the vocal folds under tension so the voice sits higher. The folds themselves are never cut, and the trade-offs are a neck scar and pitch that tends to settle back somewhat over the first year.
Best for: someone with a large gap between their voice and the pitch they want, or who has had a glottoplasty and needs more
Laser Voice Adjustment (LAVA)
Laser voice adjustment uses a laser, through the mouth, to reduce the bulk of the vocal folds and make them heal stiffer, so they vibrate faster and the voice sits higher. It is the lightest of the pitch operations, a day case with no scar, built for a voice that needs a nudge rather than a leap.
Best for: someone with good training behind them and a small remaining pitch gap who wants the lightest possible operation
Combining laryngoplasty with other surgery
The Adam's apple reduction is usually built in, so a separate tracheal shave is rarely needed. If you are planning a shave anyway, see the voice surgeon first. They would rather find that cartilage whole than already thinned by someone else.
Long facial surgery on the same day is uncommon, because of the anaesthetic time and a busy airway. Genital surgery is a separate trip.
Laryngoplasty cost
Because it is a specialist operation, travel is often part of the real cost, and quotes need reading line by line to compare. Ask for an all-in figure covering the hospital stay, the anaesthetist, the scopes before and after, and the cartilage reduction if it is priced on its own.
What quotes rarely include: flights and time in the surgeon's city, therapy at home afterwards, time off work and any revision. Insurers and public systems fund it even less often than glottoplasty, so plan on self-pay unless you hear otherwise in writing.
| Country | Self-pay | Public / insurance |
|---|---|---|
| United States A specialist operation; check whether the hospital stay and scopes are included | $15,000–$30,000 | Rarely covered; usually treated as cosmetic |
| Thailand A specialist operation; ask how many they have done. Plan on two to three weeks in country | Quoted case by case | Self-pay only for international patients |
| United Kingdom Rarely offered privately; many UK patients travel for it | £12,000–£20,000 | Not routinely funded by the NHS |
Choosing a laryngoplasty surgeon
This is a laryngologist's operation, and the surgeons to look for are the handful who do it in real volume. The two numbers I would ask for are how many laryngoplasties they have done in total, and how many of those patients they still see a year or more later.
Listen rather than look. Ask for recordings from a year out, of people whose starting voice sounded like yours, and ask for a typical result alongside the best. Then ask which steps they would do in your case, because the cartilage, the false folds and the epiglottis are each optional in someone's hands. The question that tells you most is what their plan is if the voice comes out weaker than expected. A surgeon who has been there will have one ready.
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At the consultation
Ask why they are recommending this rather than a glottoplasty for your voice in particular. A good answer talks about your larynx and your goals, not about the operation in general.
Frequently asked questions
Is this the same as a tracheal shave?
No. A shave only smooths the cartilage bump. Laryngoplasty also shortens the folds inside, which is what changes pitch. See how it's done.
Is it better than a glottoplasty?
It is a bigger operation for a bigger goal, with a longer recovery. See alternatives.
Can I have it after a glottoplasty?
Some surgeons will, when the first operation did not raise the pitch far enough. Expect a careful scope first and a frank talk about how much more there is to gain.
How long before I can talk normally?
Short, quiet sessions start in the first couple of weeks, and everyday use returns over a few months. See recovery.