Top surgery is a gender-affirming chest procedure that can reshape the chest to better match an individual’s goals. In transmasculine care it commonly involves removal of breast tissue and chest contouring, sometimes with nipple-areola resizing or repositioning. The technique is selected according to anatomy, skin quality, chest size, goals and the surgeon’s assessment.
This article consolidates several older broad top-surgery guides into one resource. For clinic-specific information, visit our top surgery service page.
Is top surgery the same as a standard mastectomy?
Not necessarily. Although both may involve removal of breast tissue, gender-affirming top surgery also focuses on chest contour, skin envelope, scar placement and the size or position of the nipple-areola complex when relevant. The surgical goals and techniques can therefore differ from a mastectomy performed for cancer treatment or risk reduction.
Common top-surgery techniques
Double-incision technique
A double-incision approach may be considered when there is more breast tissue or skin excess. It allows broader access for tissue removal and contouring and may involve nipple grafting or another nipple-management technique. Scar length and nipple sensation can vary.
Periareolar or circumareolar techniques
These approaches use incisions around the areola and may be appropriate for selected patients with less tissue and suitable skin elasticity. They are not automatically the “better” or less invasive option; candidacy depends on anatomy and the amount of reshaping required.
Keyhole technique
Keyhole surgery uses a smaller incision around part of the areola and may be considered in selected patients with a small amount of tissue and limited skin excess. It offers less access for major skin removal or contour correction, so it is not suitable for everyone.
How is the technique selected?
The surgeon considers chest size, skin elasticity, nipple position, degree of skin excess, previous surgery, scarring tendency and the patient’s priorities regarding scar pattern, nipple preservation and chest contour. A consultation is needed because photographs or online measurements alone are not enough to select a technique safely.
Possible risks
Risks can include bleeding, haematoma, infection, seroma, wound-healing problems, contour irregularity, asymmetry, scarring, altered or reduced nipple sensation, partial or complete nipple-graft loss where grafting is used, skin changes, need for revision surgery and anaesthetic complications. The relevant risks depend on the selected technique and individual factors.
Recovery
Recovery varies by procedure and person. Patients may receive instructions about compression garments, drains, sleeping position, wound care, lifting, arm movement, exercise and return to work. Follow the treating team’s specific plan instead of relying on a universal online recovery schedule.
Scars and results
All surgical incisions create scars. Their location and length depend on technique, and scars continue to mature over time. Final chest contour also changes as swelling settles. Results should not be described as guaranteed, scar-free or identical between patients.
Is hormone therapy required?
Hormone therapy is not a universal prerequisite for every top-surgery patient. Eligibility requirements can vary according to clinical circumstances, local rules and institutional policies. If you use gender-affirming hormone therapy, discuss medicines and perioperative instructions with your treating clinicians rather than stopping treatment independently.
Related FTM care
Top surgery can be part of a broader Female to Male (FTM) gender-affirming surgery pathway, but there is no fixed order in which procedures must be completed. Some people pursue top surgery alone.
Questions to ask during consultation
- Which technique is recommended for my anatomy and why?
- Where will the scars be?
- How will the nipple-areola complex be managed?
- What changes in sensation are possible?
- What are the important risks for my case?
- What recovery restrictions should I plan for?
- When might revision surgery be considered?
You can also review FTM surgery results where appropriate, keeping in mind that another patient’s result cannot predict an individual outcome.
For an individualized assessment, book a consultation.
This information is educational and does not replace individualized surgical assessment or informed consent.
