The abdominoplasty, also known as tummy tuck, is a cosmetic surgical procedure designed to restore the abdominal contour by removing excess adipose tissue and tightening the dermal layers. This procedure is typically indicated for patients exhibiting significant ptosis, skin laxity, or residual tissue following pregnancy or significant weight loss.
During the procedure, a comprehensive examination of the abdominal anatomy is performed, including the inspection of the pannus, rectus abdominis muscle, and the underlying fascial layers. Patients with significant glandular excision and skin laxity are ideal candidates for this procedure.
Charlotte Tummy Tuck (Abdominoplasty) Anatomy
Understanding the anatomical considerations is crucial in performing a successful abdominoplasty. The abdominoplasty involves a midline incision located in the lower abdomen, which allows access to the rectus abdominis muscle. The rectus abdominis muscle is a longitudinal muscle composed of two paired muscle bellies (rectus superior and rectus inferior) separated by a tendinous intersection (linea alba) in the midline.
Abdominal wall layers include the superficial fascia (Camper's fascia), which is located beneath the cutaneous layer. The superficial fascia contains branches of the superficial epigastric and superficial circumflex iliac arteries. Deeper in the abdominal wall lies the fascia transversalis, which invests the rectus abdominis muscle and separates it from the peritoneal cavity.
Procedure
The abdominoplasty procedure involves liposuction of the subcutaneous fat followed by medial tension, where the skin is dissected above the level of the rectus abdominis muscle. Skin excision is often necessary to remove redundant skin, which can result in reduced tissue elasticity and significant ptosis.
A temporary mesh or suture is occasionally used to support the newly tightened dermal layers.
Recovery
Following the procedure, patients typically experience edema, bruising, and altered sensation in the upper abdominal region. Postoperative pain management is crucial to ensure patient comfort.
Surgical scars typically fade over time and may become barely visible. Patients usually resume their normal activities 4-6 weeks postoperatively, depending on the extent of the excision and the surgeon's recommendations.