Top surgery techniques: how to choose the right one

Top surgery techniques: why there is no "best" option for everyone

Which of the top surgery techniques is right for you? Double incision suits medium to large chests or less elastic skin, periareolar suits small to moderate volumes with elastic skin, keyhole only very small chests, and buttonhole is used when the nipple should stay on a pedicle. Your surgeon makes the final call after an examination.

Anyone researching top surgery – chest masculinization or subcutaneous mastectomy for trans men, transmasculine and non-binary people – quickly comes across many names: double incision, periareolar, keyhole, buttonhole, inverted T. Each technique solves a specific problem: removing glandular tissue, removing excess skin and, where needed, resizing and repositioning the areola and nipple. Which combination fits depends first of all on the anatomy of your chest, not on abstract preferences.

The final decision is always made together with the plastic surgeon after a physical examination. Knowing the criteria in advance, however, helps you arrive at the consultation with realistic expectations and the right questions. Each procedure is described in detail in our overview of all top surgery procedures.

The main criteria

Chest size

The more tissue is removed, the more "empty" skin remains afterwards. With a small volume the skin can often adapt to the new contour on its own; with a medium or large volume, excess skin usually has to be removed through longer incisions.

Skin elasticity

Firm, young skin tends to retract well; less elastic skin – with stretch marks or after major weight changes – retracts less. Long-term binding may affect skin quality; we cover this in our guide to binding before top surgery.

Nipple position and size

If the nipple-areola complex already sits in a position that suits a masculine chest, it can stay attached to its tissue pedicle. If it is low or large, it is often reduced and repositioned – with free nipple grafts (double incision) or on a pedicle (buttonhole / inverted T).

Sensation as a priority

Techniques that keep the nipple attached to the underlying tissue (periareolar, keyhole, buttonhole) may offer a better chance of preserving some sensation, although this is never guaranteed. With free grafts, nipple sensation is usually reduced and may only partly return over months or years.

Scars

Shorter incisions mean less visible scarring, but not always a better contour: excess skin left behind can cause folds or irregularities that need revision. A longer but well-placed scar along the lower edge of the pectoral muscle often gives a flatter, more predictable result.

Technique comparison table

The table is a simplification: many surgeons combine or adapt top surgery techniques to the individual chest. The shape and length of your top surgery scars also depend on the technique chosen.

Personal goals: not everyone wants the same result

Beyond anatomy, your goals matter. Some people want a completely flat chest with a typically masculine look; others – many non-binary people in particular – prefer a reduction, a more neutral contour, smaller nipples or no nipples at all. Scar placement, being comfortable shirtless at the beach or the gym, and recovery time can also carry different weight for different people. Talk about this openly at your consultation: a good surgeon adapts the plan to your goals and explains honestly what is realistically achievable with your chest.

Some factors do not depend on the technique but still shape the result: a stable weight in the months before surgery (large changes afterwards can alter the contour), avoiding nicotine, and being ready to follow your recovery instructions carefully. If you expect to lose a lot of weight, it may make sense to discuss the best timing for surgery with your surgeon. For everything else, from requirements to costs, see our complete top surgery guide.

Risks common to all techniques

Every technique carries risks: haematoma, seroma (fluid collection), infection, delayed healing, partial or complete nipple graft loss, changes in sensation, asymmetry, contour irregularities (for example "dog ears" at the sides), scar problems and the possible need for a revision. Smoking significantly increases the risk of wound-healing complications.

Questions to ask your surgeon

• Which technique do you recommend for my chest, and why? What are the alternatives?
• Where will the scars be and roughly how long?
• How will the areola and nipple be handled (graft, pedicle, reduction)?
• What can I expect regarding sensation?
• Will you use drains? How long will I need to wear a compression vest?
• How often do you see revisions with this technique, and how are they handled?
• Can I see before-and-after photos of chests similar to mine?

If you would like a first opinion on your options, you can request a free top surgery consultation: your photos are reviewed by a partner surgeon before any decision is made.

Still deciding where to have surgery? Compare top surgery destinations in Europe and worldwide, for example top surgery in Turkey with surgeons experienced in all the main techniques.