Skin-sparing mastectomy

An operation to remove all the breast tissue while keeping most of the breast skin, usually with reconstruction at the same time to rebuild the breast shape.

✓ Medically reviewed by a GMC-registered consultant · last reviewed September 2026 · next review September 2027 · how we review

In short

It removes all the breast tissue but keeps most of the skin, usually with reconstruction at the same time for a better breast shape.
It is cancer surgery within a wider plan and cannot, by itself, promise a cure; whether the nipple can be kept depends on the cancer and its position.
It is a longer operation and recovery than a standard mastectomy, especially with tissue-flap reconstruction.
Suitability and the type of reconstruction should be decided with a multidisciplinary team, including a reconstructive surgeon.

A plain-English summary. The detail — including risks and recovery — is below.

At a glance

TypeBreast removal with skin preservation, usually with reconstruction

AnaestheticGeneral anaesthetic

How long it takesSeveral hours, depending on the type of reconstruction

Hospital stayUsually one or more nights, longer with tissue-flap reconstruction

Time off workOften several weeks, longer after flap reconstruction

When you'll see resultsLaboratory results on the tissue and lymph nodes usually take about a week or two

On the NHS?Available on the NHS for suitable patients; private care is also available

A general guide. Your surgeon will give you advice for your situation.

Best fit

Removes all the breast tissue while keeping most of the skin

Pause if

The cancer involves or is very close to the skin or nipple, where keeping them would not be safe.

Main recovery point

You are in hospital with pain relief and one or more drains. If you had a flap, the team monitors its blood supply closely. You start gentle movement as...

Good aftercare

Close monitoring of the preserved skin and any flap in the early days.

First few days

You are in hospital with pain relief and one or more drains. If you had a flap, the team monitors its blood supply...

First 1–2 weeks

Drains are removed as draining slows. Bruising and swelling settle. The team checks that the preserved skin and...

Around 2 weeks

You usually get the laboratory results, including the lymph node findings, and discuss the next steps such as...

Several weeks and beyond

Wounds heal and arm movement improves with exercises. Recovery after a flap takes longer. The reconstruction...

Medical line illustration of breast reconstruction for Skin-sparing mastectomy. — Illustration only - not a diagnosis, medical advice or a promise of result. Your anatomy and treatment plan may differ. Vuemedics does not publish before-and-after photos.

What is a skin-sparing mastectomy?

A skin-sparing mastectomy removes all the breast tissue but keeps most of the breast skin. The preserved skin forms a natural envelope that is then filled with a reconstruction, usually at the same operation, to rebuild the breast shape. This often gives a better cosmetic result than a standard mastectomy followed by later reconstruction.

In a skin-sparing mastectomy the nipple is usually removed. A closely related operation, nipple-sparing mastectomy, also keeps the nipple and the skin around it when this is safe and suitable.

It is used to treat breast cancer, and sometimes to reduce risk in people at high risk, in situations where keeping the skin is appropriate and reconstruction is planned. As with any mastectomy, the armpit lymph nodes are often checked at the same time.

Keeping the skin is about appearance and reconstruction; it does not change the fact that this is cancer surgery, usually within a wider treatment plan, and it cannot on its own promise a cure. This guide explains what is involved so you can ask better questions; your treatment is planned by a breast multidisciplinary team.

Types & techniques

There isn't one single operation. The right approach depends on you — which is something to discuss with your surgeon.

Skin-sparing mastectomy with implant reconstruction

All the breast tissue is removed, most of the skin is kept, and the breast shape is rebuilt with an implant, sometimes with extra support material.

Skin-sparing mastectomy with tissue-flap (autologous) reconstruction

The breast is rebuilt using your own skin, fat and sometimes muscle, often from the tummy or back. A longer operation with a second wound, but a natural feel.

Nipple-sparing mastectomy

A closely related operation that also keeps the nipple and the skin around it, when this is safe. Sensation in the nipple is usually different afterwards.

With lymph node surgery

The armpit lymph nodes are checked or removed at the same time (sentinel node biopsy or clearance) to see whether cancer has spread.

Two-stage reconstruction

A temporary expander is placed first to stretch the skin, with the final implant or tissue reconstruction done at a later operation.

Skin-sparing compared with standard mastectomy

Feature	Skin-sparing mastectomy	Standard mastectomy
Breast skin	Most skin kept	More skin removed
Reconstruction	Usually at the same time	At the same time or later, or none
Cosmetic result	Often better breast shape	Flatter chest or later reconstruction
Operation length	Longer, especially with a flap	Shorter
Cancer control	Comparable for suitable patients	Comparable for suitable patients

Keeping the skin is about appearance and reconstruction, not cancer control, which is comparable for suitable patients. Suitability depends on the cancer, its position and whether reconstruction is planned.

Preparing for your surgery

You will meet the breast and reconstructive team, including a specialist nurse, and have scans and a biopsy to confirm the diagnosis and plan surgery.
Discuss the type of reconstruction (implant or your own tissue) and what each involves, including any second wound site.
Ask whether the nipple can be kept and what that depends on, and how your lymph nodes will be managed.
Tell the team about all your medicines, especially blood thinners, and any conditions; stop smoking well beforehand, as it affects skin and flap healing.
Arrange time off and support at home for a recovery that is longer than a standard mastectomy, especially after a flap.
Prepare front-opening clothing and any garments advised for the reconstruction.
Give yourself time to ask questions and consider the emotional impact, and use the support your team offers.

What happens

Under a general anaesthetic, the surgeon removes all the breast tissue through a cut that keeps most of the breast skin, often around or including the nipple area. Where the nipple can be kept (nipple-sparing), the skin around it is also preserved.

The preserved skin envelope is then filled with a reconstruction, usually at the same operation. This may be an implant, sometimes with a temporary expander first, or your own tissue moved from elsewhere such as the tummy or back. A flap reconstruction means a second wound and a longer operation.

The armpit lymph nodes are often checked at the same time. You may have one or more drains for a few days, sometimes after going home. The removed tissue and any lymph nodes are sent to the laboratory. The operation usually takes several hours, and the stay is longer than for a standard mastectomy, particularly after a flap.

Is this operation right for me?

A good consultation should explore whether it's the right choice for you now — including reasons to wait or consider something else.

May not be suitable if…

The cancer involves or is very close to the skin or nipple, where keeping them would not be safe.
A standard mastectomy or breast conservation would be more appropriate for your cancer.
Factors such as smoking, poor skin blood supply or planned radiotherapy make skin preservation or reconstruction high-risk.
Your general health means a long operation with reconstruction carries too much risk.

Delay surgery if…

You have an active infection or are acutely unwell.
The diagnosis or staging is not complete, or key scans or biopsy results are missing.
You are still deciding on the type of reconstruction and need time to consider the options.
Smoking or other modifiable risks should be addressed first to protect skin and flap healing.
Other treatment, such as chemotherapy before surgery, is planned first.

Alternatives to discuss

Standard mastectomy, with reconstruction at the same time or later, or none.
Breast-conserving surgery (lumpectomy) with radiotherapy, where suitable.
Delayed reconstruction rather than immediate, for example if radiotherapy is likely.
Implant rather than tissue-flap reconstruction, or vice versa, depending on what suits you.
A second opinion if you are unsure about your options.

Before you decide

Use this as a shared-decision checklist. The aim is not just “can this be done?”, but whether it is right for you, now, with the risks and alternatives clearly understood.

What matters most to me?

Think about symptoms, daily life, work, caring responsibilities, sport, fertility, travel, appearance and anxiety — the right choice depends on your priorities, not just the medical facts.

What are all my options?

Ask about waiting, monitoring, medicines, rehabilitation, a smaller or larger procedure, a different test, NHS referral, or a second opinion where that would help.

What would make me pause?

Active infection, pregnancy, unstable medical problems, smoking, medicines that increase bleeding, poor support at home, or feeling pressured are all reasons to slow down and get tailored advice.

What happens if I do nothing today?

For some problems, waiting is safe; for others, delay can make treatment harder. A good consultation should explain the trade-off in plain English.

Anaesthetic choices

The safest option depends on the operation, your health, the facility and your surgeon/anaesthetist. Ask what is planned and why.

General anaesthetic

Skin-sparing mastectomy with reconstruction is performed under general anaesthetic and is a longer operation, especially with a tissue-flap reconstruction.

Benefits

Removes all the breast tissue while keeping most of the skin
Usually allows reconstruction at the same time, often with a better breast shape
Can sometimes keep the nipple when this is safe (nipple-sparing)
Completes most of the surgical treatment in one stage for many people
Cancer-control results are comparable to other mastectomy types for suitable patients
Provides tissue and lymph node information that guides further treatment

Risks & complications

More common

Pain, bruising and swelling of the chest and, if a flap is used, the donor area
A collection of fluid (seroma) under the wound or arm
Numbness across the chest wall and around the scar, which may be long-lasting
Tiredness and a significant emotional impact

Less common

Wound infection needing antibiotics
Some of the preserved skin not healing well or the skin edges breaking down
Problems with the reconstruction, such as implant issues or partial loss of a flap
Shoulder stiffness, reduced arm movement or cording in the armpit

Rare but serious

Loss of the preserved nipple or a significant area of skin, sometimes needing further surgery
Loss of a tissue flap, which is a serious complication needing further surgery
Long-term swelling of the arm (lymphoedema), more likely with more lymph node surgery or radiotherapy
Blood clots in the legs or lungs

Keeping the skin and nipple depends on a good blood supply to that skin, so there is a risk that some preserved skin or the nipple does not heal, particularly in smokers. Reconstruction adds its own risks, including implant problems or, rarely, loss of a flap. Radiotherapy after surgery can also affect the reconstruction. Ask about your personal risks, whether radiotherapy is likely, and what the plan is if a skin or reconstruction problem occurs.

Published figures to discuss

Cancer-control outcomes after skin-sparing mastectomy are comparable to other mastectomy types for suitable patients, but the risk of skin or reconstruction complications depends on the technique, whether the nipple is kept, smoking, and whether radiotherapy is given. Long-term cancer outcome depends mainly on the biology and stage of the disease, not on keeping the skin. Reported recurrence and complication figures vary between series and patients, so they should be treated as a guide and discussed in your own context.

Figure	Reported range	How to interpret it	Source / confidence
Local recurrence in the chest/skin	Broadly low single digits in suitable patients, but higher with more advanced stage, aggressive biology or longer follow-up	Driven mainly by tumour biology and stage, not by skin preservation or reconstruction; figures vary by study and follow-up length.	Skin-sparing mastectomy and immediate reconstruction, oncologic outcomes — PubMedpubmed.ncbi.nlm.nih.govPublished figure
Lymphoedema of the arm	Under about 5–8% after sentinel node biopsy in many series; roughly 16–25% after axillary clearance, higher with radiotherapy	Risk rises with the number of nodes removed and with radiotherapy; arm care and early reporting matter.	Skin-sparing mastectomy and immediate reconstruction, oncologic outcomes — PubMedpubmed.ncbi.nlm.nih.govPublished figure
Skin-flap necrosis or wound healing delay	Uncommon to common depending on smoking, diabetes, breast size, incision and reconstruction type	Skin preservation improves reconstruction options but relies on thin skin flaps surviving.	Skin-sparing mastectomy and immediate reconstruction, oncologic outcomes — PubMedpubmed.ncbi.nlm.nih.govSource-linked context
Reconstruction loss or unplanned return to theatre	Uncommon but important, higher with implant reconstruction, infection, smoking and radiotherapy	Skin-sparing mastectomy consent should cover both cancer surgery and reconstruction failure risks.	Skin-sparing mastectomy and immediate reconstruction, oncologic outcomes — PubMedpubmed.ncbi.nlm.nih.govSource-linked context

These are literature figures, not a personalised prediction. Your own risks and likely benefits depend on your circumstances, your health, and how your care is carried out and followed up.

Recovery — what to expect, and when

Recovery from a skin-sparing mastectomy is longer than from a standard mastectomy, especially if you have a tissue-flap reconstruction with a second wound site. Alongside the physical recovery, adjusting to a reconstructed breast and the wider cancer journey takes time, and support is available.

First few days

You are in hospital with pain relief and one or more drains. If you had a flap, the team monitors its blood supply closely. You start gentle movement as advised and learn to manage any drains.

First 1–2 weeks

Drains are removed as draining slows. Bruising and swelling settle. The team checks that the preserved skin and any reconstruction are healing well. You gradually increase light activity, avoiding heavy lifting.

Around 2 weeks

You usually get the laboratory results, including the lymph node findings, and discuss the next steps such as radiotherapy, chemotherapy or hormone treatment.

Several weeks and beyond

Wounds heal and arm movement improves with exercises. Recovery after a flap takes longer. The reconstruction settles over months, and further small procedures, such as nipple reconstruction, may be planned.

What's normal — and not a worry

Numbness and altered sensation across the chest wall, scar and any kept nipple
A fluid collection (seroma) that may need draining
Bruising and discomfort at the chest and any flap donor site
Tiredness, both physical and emotional, that improves slowly
A reconstruction that changes and settles in shape over several months

Aftercare

Take regular pain relief in the first days so you can move and breathe comfortably.
Manage any drains as shown, and report changes in the fluid or the wounds.
Watch the preserved skin and any kept nipple, and report colour changes or areas that are not healing.
Do the arm and shoulder exercises you are given, within any limits set after a flap, especially before radiotherapy.
Take care of the arm on the operated side to reduce lymphoedema risk, following your team's advice.
Wear any support garments advised for the reconstruction, and keep all wounds clean and dry.
Attend all follow-up and onward treatment, and use the emotional support your team offers.

Before-surgery checklist

Front-opening tops and any garments advised for the reconstruction
Pain relief and any blood-thinning medicines or stockings as advised
The arm and shoulder exercise sheet, with any flap-specific limits
Drain-care instructions if a drain goes home with you
Your breast care nurse's and reconstructive team's contact numbers
A note of when you will get results and the date of any follow-up
Information on emotional support and any planned further procedures

Scars and how they heal

Scars depend on the technique. Keeping the skin often allows shorter or better-placed scars than a standard mastectomy, sometimes around the nipple area or in the breast crease. If a tissue flap is used, there is also a scar at the donor site, such as the tummy or back. The skin over the reconstruction is usually numb at first. Scars fade over months.

⚠ Get urgent help if…

Preserved skin or the nipple turning dark, blue or pale, or not healing
Spreading redness, heat, swelling or discharge from any wound (signs of infection)
A fever or feeling generally unwell
Sudden change in the colour, temperature or firmness of a flap reconstruction
A rapidly enlarging, painful, firm swelling at the operation site
A swollen, painful or stiff arm, a hot or swollen calf, or breathlessness or chest pain

Who to contact: your surgeon or clinic first (keep their number to hand). For urgent advice when you can't reach them, call NHS 111. In an emergency, call 999.

General guidance — it doesn't replace the specific advice your surgeon gives you.

Results & realistic expectations

A good result means all the breast tissue is removed, the preserved skin and any reconstruction heal well, and the tissue and lymph node findings help plan further treatment. Keeping the skin often gives a more natural breast shape than later reconstruction. The laboratory results usually take about a week or two.

Keeping the skin is about appearance, not cancer control, which is comparable to other mastectomy types for suitable patients. This is cancer surgery, usually one part of a wider plan, and it cannot on its own promise that cancer will never return. Whether cancer is controlled long term depends on the type and stage of the cancer, the lymph nodes and the further treatment you have.

How long it lasts

For suitable patients, skin-sparing mastectomy gives comparable long-term cancer outcomes to other mastectomy types, with cosmetic benefits from keeping the skin. The reconstruction settles over months and, particularly with implants, may need monitoring or further surgery over the years. You will usually have ongoing follow-up and surveillance as advised.

Combining with other procedures

A skin-sparing mastectomy is usually combined with immediate reconstruction and often with lymph node surgery. Depending on the cancer, it is also commonly part of a plan with chemotherapy, radiotherapy, hormone treatment or targeted therapy. Radiotherapy in particular can affect a reconstruction, so the timing and type are planned carefully by the team. Further small procedures, such as nipple reconstruction or adjusting symmetry, may follow.

Follow-up & long-term care

You will be seen to discuss the laboratory results, including the lymph nodes, and to plan further treatment. The reconstructive team also follows up the healing and shape of the reconstruction, and any planned further procedures. Longer-term follow-up includes surveillance and a clear point of contact, with emotional support as part of good care.

Follow-up of the reconstruction's healing, shape and symmetry
Monitoring of any implant and possible further reconstruction surgery over time
Any planned further procedures, such as nipple reconstruction
Arm care and watching for lymphoedema if lymph nodes were removed
Ongoing surveillance and treatment such as hormone therapy where part of the plan

Revision and secondary surgery reality

Some preserved skin or the nipple may not heal and can need further treatment or surgery.
Implants may need monitoring, replacement or further surgery over time.
A flap can rarely fail, needing further reconstructive surgery.
Further planned procedures, such as nipple reconstruction or symmetry surgery, are common, and the cancer can still return.

Ask your surgeon for their own revision rate, what counts as a revision, and what is included in the written aftercare policy.

What good aftercare looks like

Close monitoring of the preserved skin and any flap in the early days.
A named breast care nurse and reconstructive team with a clear contact route.
A clear process and timeline for results and lymph node findings.
Arm and shoulder exercises and lymphoedema advice where the armpit is operated on.
A coordinated plan for any further procedures, onward treatment, surveillance and emotional support.

What affects the cost

Costs vary a great deal between people and providers, and we don't publish prices. What matters is understanding what drives the cost and making sure your quote is complete. The main things that affect it:

The type of reconstruction (implant or your own tissue) and its complexity
Whether the nipple is preserved and whether one or both breasts are treated
Whether lymph node surgery is done at the same time
Surgeon, reconstructive surgeon and anaesthetic team fees, and the facility fee
Implant or device costs if relevant, and any second (donor) site for a flap
Length of stay, which is longer with flap reconstruction
Follow-up, further reconstruction procedures and management of any complications

Make sure your written quote includes

The breast and reconstructive surgeons' and anaesthetist's fees and the facility fee
Whether reconstruction, lymph node surgery and any implant or device are included
Whether further procedures, such as nipple reconstruction or symmetry surgery, are included
Length of stay and what is included if it is longer
Follow-up appointments and how results are given
What happens, and who pays, if a skin, flap or reconstruction complication occurs
How onward treatment such as radiotherapy or chemotherapy is arranged and funded

On the NHS? Skin-sparing mastectomy with reconstruction is available on the NHS for suitable patients when clinically indicated; private care is also available, with the same multidisciplinary planning.

You're entitled to your total cost in writing — including aftercare and any revision — before you decide.

Choosing a surgeon safely

Check your surgeon is on the GMC Specialist Register for this area.
Make sure they practise at a CQC-registered location, and look for membership of bodies like BAAPS or BAPRAS.
You're entitled to a two-stage consent process with time to reflect (a cooling-off period). The surgeon who will operate must consent you — not a salesperson.
Be wary of pressure: time-limited offers, discounts or deposits taken before you've had time to think are red flags, not bargains.
You're entitled to your total cost in writing — including aftercare and any revision — before you decide.

How Vuemedics verifies every consultant →

Questions to ask your medical professional

Take this to your consultation. A good surgeon will welcome every one of these.

Is a skin-sparing or nipple-sparing mastectomy suitable for my cancer, and why?
What type of reconstruction do you recommend for me, and what does it involve?
Am I likely to need radiotherapy, and how would that affect the reconstruction?
What is the risk that the preserved skin or nipple does not heal, and what is the plan if that happens?
How will my lymph nodes be managed, and what does that mean for my arm?
Who will follow up my reconstruction, and what further procedures might I need?
Are you on the GMC Specialist Register for this area, and which Royal College or professional body are you a member of?
Will you be the surgeon who carries out my operation, and who looks after me afterwards?
What are the risks for someone like me, and how often do your own patients have a problem or need it repeated or redone?
What does a realistic result look like — and what can this operation not achieve?
What are my options, including waiting, doing nothing for now, or choosing a different approach?
Can I have written information, results and aftercare instructions in a format I can use, including any accessibility or communication support I need?
What is the total cost in writing, including any follow-ups, and how much time do I have to decide?

Frequently asked questions

What is the difference between skin-sparing and nipple-sparing mastectomy?

A skin-sparing mastectomy keeps most of the breast skin but usually removes the nipple. A nipple-sparing mastectomy also keeps the nipple and the skin around it, when that is safe. Sensation in a kept nipple is usually different afterwards.

Is keeping the skin as safe as a standard mastectomy?

For suitable patients, cancer-control outcomes are comparable to other mastectomy types. Suitability depends on the cancer and its position, which is why it is decided by a multidisciplinary team.

Will I definitely have reconstruction at the same time?

Skin-sparing mastectomy is usually done with immediate reconstruction, as keeping the skin is mainly to allow this. Occasionally reconstruction is staged. Your team will explain the plan that suits you.

What if I need radiotherapy afterwards?

Radiotherapy can affect a reconstruction, particularly an implant. If radiotherapy is likely, your team will take this into account when planning the type and timing of reconstruction, and will discuss the options with you.

Can the preserved skin or nipple fail to heal?

Yes. Keeping skin and the nipple depends on a good blood supply, so there is a risk that some skin or the nipple does not heal, especially in smokers. This sometimes needs further treatment or surgery.

Can I have this done privately?

Yes, it is available both on the NHS and privately. Either way, your care should be planned by a breast multidisciplinary team, including a reconstructive surgeon, with the same checks, support and follow-up.

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How we made this page

Medically reviewed by a GMC-registered consultant. Written in plain English, checked against NHS, NICE, GMC and relevant Royal College / specialist-society guidance, and kept under review. No clinic paid to appear on this page, and we publish no pricing. This is general information to help you prepare — it is not a substitute for advice from your own clinician. How we review our guides →

Source hierarchy: UK regulator and NHS/NICE guidance first, then relevant Royal College or specialist-society guidance, then peer-reviewed evidence for procedure-specific figures where available.

Sources & standards: Cancer Research UK — Types of breast reconstruction NHS — Mastectomy Association of Breast Surgery — patient information Skin-sparing mastectomy and immediate reconstruction, oncologic outcomes — PubMed Recurrence after skin-sparing mastectomy and immediate reconstruction — PMC Upper limb morbidity after ALND vs SLNB: systematic review and meta-analysis — PMC

Reviews reflect patients' experience of care, not clinical outcomes. For procedure volumes and outcome data see PHIN.

Last medically reviewed 2026-09-21. Spotted something wrong or out of date? Report an error in this guide.