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Robotic and minimal-access breast surgery removes the cancer through a small, hidden cut instead of a long visible one. It is carried out by Dr Swapnil Sharma, MBBS, MS, FMAS, DrNB (Surgical Oncology), Consultant Surgical Oncologist, at Apollo Hospital International Ltd, Bhat, Gandhinagar.
This page is about approach, not about a different cancer operation. The wider picture sits on the breast cancer surgery page.
The robot does not make breast cancer surgery safer or more curative. What it changes is where the scar sits.
This site is built around robotic and minimal-access cancer surgery, so it would be easy to oversell the robot here. In the abdomen, in the chest and in the pelvis, the robot earns its place many times over. In the breast its role is narrower, and being straight about that is more useful to you than a claim that does not hold.
The breast sits on the surface. Most breast operations already use a short cut and are done with the surgeon’s hands a few centimetres from the disease. The problem the robot solves elsewhere, reaching deep and working in a tight space, is mostly not the problem here.
A minimal-access approach helps most in nipple-sparing mastectomy, and in taking a back muscle flap to rebuild the breast.
There are two situations where a minimal-access approach changes the result you see in the mirror.
The first is nipple-sparing mastectomy. The whole breast tissue is removed while the skin and the nipple are kept, and the breast is rebuilt at the same sitting. Done openly, this needs a cut across the breast. Done through a small incision hidden in the fold underneath or at the edge of the armpit, the breast can end up with no visible scar on its front.
The second is taking a muscle flap to rebuild the breast. Harvesting the latissimus dorsi muscle openly leaves a long scar across the back. Taken through small ports, that scar largely disappears.
| Situation | Why open is advised |
|---|---|
| Tumour involving the skin or nipple | The skin and nipple have to come out. There is nothing to preserve. |
| Large tumour, or several tumours across the breast | Clearance and orientation matter more than the scar. |
| Inflammatory breast cancer | Never suitable. The whole skin envelope is involved. |
| Very large or droopy breast | The approach cannot reach all the tissue reliably. |
| Previous radiotherapy or heavy scarring | Tissue planes are unreliable and the skin heals poorly. |
| Lumpectomy | Already a small operation through a small cut. The robot adds nothing. |
Being turned down for a robotic approach is not a worse cancer operation. It is the right operation for that breast.
How much breast tissue is removed, how the armpit is checked, and what treatment follows are all unchanged by the approach.
How much breast tissue is removed does not change. Whether the armpit is checked, and how, does not change. Whether chemotherapy, radiotherapy or hormone tablets follow is decided by the pathology report, not by how the tissue came out.
Recovery is broadly similar. Most women go home in two to three days after a mastectomy with reconstruction, whichever way it was done.
A robotic case takes longer under anaesthesia, usually about an hour more. It costs more, and policies differ on whether they meet the difference. The approach is newer in breast surgery than in abdominal surgery, so the long-term cancer data behind it is shorter, even though what is removed is the same.
None of that rules it out. It means the decision is made case by case, with the reasons said out loud, rather than by default.
It rests on the scan, the biopsy and an examination. Tumour size against breast size, how close the disease sits to the skin and the nipple, the state of the armpit, and whether reconstruction is wanted at the same sitting.
Related decisions sit on their own pages: mastectomy, oncoplastic surgery and reconstruction, and sentinel node biopsy and axillary surgery.
Not across the board, and it would be wrong to claim so. The cancer clearance is the same. What a minimal-access approach can change is where the scar sits and how much the skin is disturbed. That matters to some women and not to others.
It carries the camera and the instruments through a small cut, usually in the fold under the breast or at the edge of the armpit. The surgeon controls them from a console in the same theatre. The judgement and the operation remain the surgeon’s.
Mainly nipple-sparing mastectomy in selected women, and taking a muscle flap when the breast is being rebuilt. Lumpectomy is not usually done robotically, because it is already a small operation through a small cut.
A tumour involving the skin or the nipple, a very large tumour, inflammatory breast cancer, or a breast that is too large or too droopy for the approach to work safely. In those situations an open operation is the better operation.
A robotic case costs more than the same operation done open, because of the instruments and the theatre time. Whether insurance covers the difference varies by policy. Ask before the date is fixed so there is no surprise.
Usually yes, by roughly an hour, and more while a team is early on the technique. Longer anaesthesia is a real trade-off and is weighed against the benefit rather than waved away.
It is decided on the scan, the biopsy and an examination, not on the phone. Send the mammogram, ultrasound and biopsy report ahead, then call +91 63555 64601 to fix a time.
Send your scans and biopsy report ahead, then call to fix a time.
Dr Swapnil Sharma — MBBS, MS, FMAS, DrNB (Surgical Oncology)
Consultant Surgical Oncologist
Consultations and surgery: Apollo Hospital International Ltd, Bhat, Gandhinagar
Appointments: +91 63555 64601 · WhatsApp
Last updated: 24 September 2026. Reviewed by Dr Swapnil Sharma, MBBS, MS, FMAS, DrNB (Surgical Oncology), Consultant Surgical Oncologist.
This page is for information. It is not a substitute for an examination and a personal opinion.
