A Minimally Invasive, Scar-Concealed Option for Risk-Reducing Breast Surgery in the UK
For many women with a high genetic risk of breast cancer, the decision to undergo a risk-reducing, or prophylactic, mastectomy is deeply personal. It is often driven by strength, foresight, and a desire for long-term peace of mind. Yet one of the most common concerns I hear in clinic is not only about safety, but also about scarring, body image, and how the chest will look afterwards.
INVISISCAR® Endoscopic Nipple Sparing Mastectomy is an advanced, minimally invasive surgical technique designed to address exactly these concerns. It allows the breast tissue to be removed through a discreet hidden incision in the armpit, while preserving the natural breast skin and nipple, followed by immediate implant reconstruction using MOTIVA® breast implants.
This highly specialised procedure is now available privately at Tyneside Surgical Services (TSS) for carefully selected patients undergoing prophylactic or risk-reducing mastectomy.
What is IVISISCAR® Endoscopic Nipple Sparing Mastectomy?
INVISISCAR® Endoscopic Nipple Sparing Mastectomy is a keyhole mastectomy technique performed using an endoscopic camera and specialised minimally invasive instruments. Instead of traditional visible scars on the breast, the surgery is carried out through a small, concealed incision in the axilla (armpit).
Through this approach, the breast glandular tissue is removed while preserving:
- The natural breast skin envelope
- The nipple-areola complex (when oncologically appropriate)
- The overall breast shape framework
Immediate reconstruction is then performed in the same operation using MOTIVA® implants, without the routine need for mesh or acellular dermal matrices.
The aim is simple. Oncological safety first, combined with the most discreet cosmetic outcome possible.
A Pioneering Minimally Invasive Technique in the UK
Mr Rob Milligan is widely considered the UK’s leading expert in minimally invasive breast surgery and performed the first UK case of endoscopic nipple sparing mastectomy in 2024. He teaches advanced breast surgery techniques internationally and has a specialist interest in innovative, patient-centred surgical approaches that prioritise both safety and aesthetic outcomes.
While access to this technique within the NHS remains limited due to the specialist training and equipment required, it is now available privately for appropriately selected patients seeking risk-reducing mastectomy surgery.
Who is This Procedure Suitable For?
INVISISCAR® Endoscopic Nipple Sparing Mastectomy is currently offered privately for prophylactic and risk-reducing mastectomy, rather than routine cancer treatment.
This may be suitable for women who:
- Carry a BRCA1 or BRCA2 gene mutation
- Have a strong family history of breast cancer
- Have been advised to consider risk-reducing mastectomy
- Wish to minimise visible breast scarring
- Are medically suitable for nipple-sparing surgery
Each case is assessed individually. Careful patient selection is essential to ensure the procedure remains both safe and effective.
The Hidden Axillary Incision: A Key Cosmetic Advantage
One of the defining features of the INVISISCAR® technique is the incision placement. Instead of scars across the breast, the surgical access point is hidden discreetly in the natural crease of the armpit.
This means that, once healed, there are typically:
- No visible scars on the breast itself
- Preservation of the natural breast skin
- A more natural external appearance in clothing and swimwear
For many women undergoing preventive surgery, this aesthetic aspect plays a significant role in emotional recovery and long-term confidence.
Immediate Reconstruction with MOTIVA® Implants
Reconstruction is performed immediately during the same operation using high-quality MOTIVA® breast implants. In most cases, this is a direct-to-implant reconstruction, meaning a single-stage procedure without the routine use of mesh or ADM.
Benefits of immediate implant reconstruction include:
- Avoiding a second major surgery
- Maintaining breast contour from the outset
- Shorter overall treatment journey
- Predictable and natural-looking results
Implant selection is fully personalised based on body shape, chest wall anatomy, and aesthetic goals discussed during consultation.
How Does It Compare to Traditional Mastectomy?
Traditional mastectomy techniques often involve visible incisions across the breast, which can result in more noticeable scarring and changes in breast contour.
By contrast, INVISISCAR ® Endoscopic Nipple Sparing Mastectomy offers:
- A concealed axillary incision
- Preservation of the breast skin envelope
- Minimally invasive dissection using endoscopic visualisation
- Immediate aesthetic reconstruction
- A more refined cosmetic outcome in suitable candidates
It is important to emphasise that not all patients are suitable for an endoscopic approach, and safety and oncological principles always remain the priority.
The Patient Journey: What to Expect
Initial Consultation
Your journey begins with a detailed specialist consultation. This includes genetic risk discussion, medical history review, imaging assessment, and a full examination. Suitability for nipple preservation and minimally invasive surgery is carefully evaluated. The initial consultation can also be carried out virtually.
Pre-Operative Planning
Surgical planning is highly personalised. Implant sizing, expected outcomes, and recovery timelines are discussed in detail. Patients travelling from Newcastle, the Northeast, or elsewhere in the UK are fully supported through the planning process.
Surgery at Tyneside Surgical Services (TSS)
The procedure is performed as a specialist minimally invasive operation using endoscopic technology and immediate MOTIVA® implant reconstruction, currently only available at Tyneside Surgical Services.
Recovery
Most patients experience:
- Early mobilisation
- Removal of surgical drains at days 7-10
- Gradual return to normal daily activities over several weeks
Full recovery timelines vary, but many patients find the recovery experience more manageable than they initially expected.
Recovery Timeline (Typical Guide)
Week 1–2: Rest, gentle mobility, drain removal and wound care
Week 3–4: Gradual return to light daily activities
Week 6: Most routine activities resumed
3 Months: Continued softening and settling of implants
6–12 Months: Final aesthetic outcome becomes more apparent
Detailed aftercare guidance is provided at every stage.
Safety, Expertise and Specialist Access
This is a highly specialised surgical technique requiring advanced training in both oncoplastic and minimally invasive breast surgery. For this reason, availability remains limited and is not yet widely accessible across all centres.
Patient safety, appropriate selection, and meticulous surgical technique are fundamental to achieving optimal outcomes.
Frequently Asked Questions
Is InvisiScar® mastectomy truly scarless?
There is still a surgical incision, but it is hidden in the armpit rather than on the breast. This significantly reduces visible scarring on the chest.
Is this suitable for breast cancer treatment?
At present, this private service is focused on prophylactic and risk-reducing mastectomy for carefully selected patients, such as those with BRCA mutations.
Will my nipple be preserved?
Where medically safe and appropriate, the nipple-areola complex can be preserved. This is assessed individually during consultation.
Are the results natural-looking?
Preserving the breast skin envelope and performing immediate implant reconstruction with MOTIVA® implants allows for a natural contour and aesthetic outcome in suitable candidates.
Do I need to travel to Newcastle or Gateshead?
Yes. The procedure is currently performed privately at Tyneside Surgical Services (TSS), with patients travelling from across the UK for specialist minimally invasive breast surgery.
Is this available on the NHS?
Access within the NHS is currently limited due to the specialist expertise and equipment required for endoscopic mastectomy techniques.
Book a Self-Pay Consultation
If you are considering risk-reducing mastectomy and wish to explore a minimally invasive, scar-concealed surgical option, a specialist consultation is the first step.
INVISISCAR ® Endoscopic Nipple Sparing Mastectomy is offered privately at Tyneside Surgical Services for carefully selected patients seeking advanced preventive breast surgery with immediate reconstruction.
To arrange a self-pay consultation, please submit an enquiry via the website enquiry form at robmilligan.co.uk and a member of the team will be in touch to guide you through the next steps.