Tummy Tuck (Abdominoplasty) | Planning the operation

In a full abdominoplasty, the abdominal skin is lifted and the belly button is separated from the skin, then brought through a new opening, so a scar around it is expected. A mini tummy tuck removes less lower skin and usually leaves the umbilicus in place. Scars may be thick, red, raised, tethered or pigmented; keloid scarring is rarer. Umbilical blood-supply problems can affect healing and may need revision. The exact approach varies with how much skin and muscle separation you have, and your surgeon may adjust the plan during surgery. Diet and exercise should be considered first, and surgery is not always the right choice. Scars may also be asymmetrical or vary in colour.

A tummy tuck removes excess lower abdominal skin and fat and may tighten separated muscles. In a full abdominoplasty, the skin is lifted, the umbilicus is separated from it, and after the skin is pulled down, the belly button is brought out through a new hole, leaving a scar around it. A mini tummy tuck removes less lower skin and usually does not relocate the umbilicus or repair muscle separation. The exact plan depends on skin excess, muscle separation, scars and your goals, and may change during surgery for anatomical reasons. Previous abdominal surgery may also limit results. Good results are aimed for but cannot be guaranteed.

A tummy tuck mainly removes excess skin and fat and tightens abdominal muscles, while hernias are abdominal wall defects that can range from muscle separation to a true hernia. Plastic surgeons may be prepared to repair such defects, but whether they do so alone or with a general surgeon depends on their training, confidence and the defect's nature. A ventral hernia diagnosis should come from a referring surgeon or primary care physician, not be made as a primary diagnosis in a cosmetic practice. When repair is appropriate, doing it with abdominoplasty can be advantageous because both procedures may be performed under one general anaesthetic.

For midline incisional hernias, one source reports stitches alone had a 42% hernia rate versus 24% for mesh spanning the defect for hernias up to 6 cm wide at three years; at ten years recurrence was 63% with stitches versus 32% with mesh bridging the gap. Mesh helps spread high-tension internal forces that stitches alone may not withstand. In lateral abdominal-wall reconstruction, mesh is generally used to maintain structural integrity. Mesh may also be considered to reduce recurrence, even in some acute incarcerated hernias. The exact need depends on hernia type, size, tissue quality and surgical field. These figures come from one source and should be verified; mesh choice and placement vary by clinical scenario.

A tummy tuck removes excess skin and may tighten abdominal muscles; liposuction can improve contour where fat remains. Combining them may produce better overall abdominal shape, but it adds liposuction risks and requires preserving more blood vessels supplying the upper abdominal skin. Extensive liposuction should not be performed with a full abdominoplasty, and any liposuction of the abdominal pannus should be conservative. Not everyone is a good candidate; the choice also considers scar pattern and anatomy. The decision depends on skin quality, fat distribution, goals and scar preferences; your surgeon can discuss benefits and drawbacks for your case. Liposuction may be necessary for fat outside the normal surgical area and may incur an extra charge.

These sutures, also called quilting or tacking sutures, fix the flap from superficial to deep fascia in an advanced position. By compartmentalizing dead space and limiting movement, they reduce fluid collection and seroma; one source reports seroma rates as low as 1.7% with PTS. They also spread tension across the flap rather than concentrating it at the lower incision or umbilicus. Evidence is mixed in scope: one randomized comparison found more seromas when neither PTS nor drains were used, while another source notes cost and time concerns slowed acceptance. The technique is simple in concept but still requires careful placement.

Skin loss can happen when blood supply to abdominal skin and underlying fat is inadequate, so tissue may die and be replaced by scar tissue. Assessment includes BMI, smoking, other health conditions, skin elasticity, scars, stretch marks, overhang, previous abdominal surgery or pregnancy, hernias and muscle separation. Higher BMI raises risk of complications such as fat necrosis. Ideally, stop smoking six weeks before surgery and oral contraceptives four weeks before. The larger your BMI, the more at risk you are of this complication. Skin loss is listed among tummy-tuck risks and is fully discussed before consent. Assessment is individualized for each patient.

A tummy tuck under general anaesthesia can promote leg clots that may travel to the lungs, so prevention matters. Compression stockings or boots are mandatory; sequential compression activates the fibrinolytic system. Subcutaneous heparin may be considered in some situations. Obesity is a predisposing factor, and in abdominoplasty alone or combined procedures obesity—not surgical complexity—was the only identified risk factor for major morbidity such as pulmonary embolus. A prior thromboembolic episode means the decision to proceed should be carefully considered and perhaps deferred. Smoking, diabetes and some medicines also affect healing and complications, so full and honest disclosure of your medical history before surgery matters. Your surgeon will discuss these risks with you during consultation.