Abdominal wall reconstruction is surgery to repair and strengthen the muscles and fascia of the abdomen when they have been weakened by a previous operation, pregnancy, injury or infection. At her Harley Street practice in London, Ms Anna De Leo assesses and treats incisional and ventral hernias, separation of the rectus muscles (diastasis) and complex abdominal scars, with the aim of restoring a stable core, relieving symptoms and reducing the risk of complications.
The abdominal wall does far more than hold the contents of the abdomen in place. It supports the spine, helps us breathe, cough and lift, and protects the organs beneath it. When it fails, people often notice a bulge, discomfort on exertion or a feeling of weakness through the middle. As a female plastic surgeon trained in both reconstructive and aesthetic surgery, Ms De Leo combines careful abdominal wall reconstruction with a recovery programme designed to help each patient return to everyday life safely and confidently.
01What Is Abdominal Wall Reconstruction?
Abdominal wall reconstruction describes a group of operations that restore the integrity of the layered tissues at the front of the abdomen: skin, fat, the strong connective sheet called fascia, and the rectus and oblique muscles. The most common reason for surgery is an incisional hernia — a weakness that develops through the scar of a previous abdominal operation. Around one in ten abdominal operations is followed by an incisional hernia, sometimes months and sometimes years afterwards.
Other indications include primary ventral hernias such as umbilical and epigastric hernias, a significant rectus diastasis after pregnancy, defects left after trauma or tumour removal, and abdominal walls that have been weakened by repeated surgery or infection. In each case the goal of abdominal wall reconstruction is the same: to bring healthy tissue back together under appropriate tension, reinforce it where necessary, and close the skin with a durable, tidy scar.
Why do incisional hernias develop?
A number of factors make it harder for an abdominal wound to heal strongly. These include wound infection after the original operation, sudden rises in abdominal pressure from coughing, vomiting or straining, diabetes and other systemic conditions, smoking, obesity, older age, and the type and orientation of the original incision. Understanding which of these applies to you helps Ms De Leo plan a repair that is more likely to last.
02Who May Benefit From Abdominal Wall Surgery?
You may be a suitable candidate if you have:
- A bulge through or near a previous surgical scar that becomes more obvious when you stand, cough or lift.
- Discomfort, a dragging sensation or back pain linked to a weak abdominal wall.
- A rectus diastasis after pregnancy that causes functional symptoms and has not responded to a structured physiotherapy programme.
- A hernia that has been enlarging over time, or one that has previously been repaired and has recurred.
- Scarring, skin changes or a contour deformity following surgery, injury or infection.
Not every hernia needs an operation straight away. Small, symptom-free hernias in people with significant medical conditions are sometimes managed with careful monitoring and support garments. Equally, some hernias need prompt attention: a hernia that becomes suddenly painful, tense, discoloured or cannot be pushed back, particularly with vomiting, is a surgical emergency and you should attend your nearest A&E or call 999.
Abdominal wall reconstruction is usually most successful when general health has been optimised. Stopping smoking, controlling blood sugar and, where relevant, working towards a healthier weight all reduce the risk of wound problems and recurrence. Ms De Leo will discuss realistic timing with you rather than rushing into an operation before you are ready.
03Your Consultation on Harley Street
Your first appointment takes place at the practice at 64 Harley Street in Marylebone, a short walk from Oxford Circus and Regent's Park in central London. Harley Street has been the centre of British consultative medicine since the nineteenth century, and the setting allows unhurried, thorough assessment. Ms Anna De Leo will take a detailed history, including previous operations, any complications at the time, your general health, medications and the symptoms that matter most to you. She will examine the abdomen standing and lying down, assessing the size and position of any defect, the quality of the overlying skin and the location of existing scars.
Imaging is often helpful. A CT scan or ultrasound can define the width of the defect, show whether there are several smaller hernias along a scar, and help plan whether the repair can be performed through a minimally invasive approach or requires an open reconstruction. Where appropriate, Ms De Leo works alongside general surgical colleagues so that each patient benefits from a joined-up, multidisciplinary plan.
Factors that influence the cost of a personalised plan include the size and complexity of the defect, whether mesh is required, the expected length of hospital stay, the need for any combined procedure such as removal of excess skin, and the level of post-operative support you would like from the ADLSynergy recovery team. These are explained clearly and in writing before you decide anything.
04Abdominal Wall Reconstruction Techniques
There is no single operation that suits every abdominal wall. Ms De Leo tailors the technique to the anatomy of the defect, your previous surgery and your personal goals.
Open repair
In a traditional open repair the previous scar is usually used for access, so no new visible scar is created. The hernia sac is carefully separated from the surrounding tissues, its contents are returned to the abdominal cavity, and the fascial edges are brought back together. In most adult incisional hernias the repair is then reinforced with a surgical mesh, which significantly reduces the chance of recurrence compared with stitches alone. Mesh can be placed in different layers of the abdominal wall — commonly behind the rectus muscles — depending on the situation. A small drain may be left for a day or two to prevent fluid collecting (seroma).
Laparoscopic (keyhole) repair
For suitable hernias, a minimally invasive approach uses several small incisions through which a camera and fine instruments are introduced. A specially designed dual-surface mesh is positioned on the inside of the abdominal wall, with a smooth face towards the bowel, and fixed securely. Keyhole repair is often associated with less post-operative pain, earlier return to eating, shorter hospital stays and a quicker return to normal activity, although it is not appropriate for every defect.
Component separation and complex reconstruction
Large or recurrent hernias may need a component separation, in which the layers of the abdominal muscles are released in a controlled way so that the midline can be closed without excessive tension. This is where the training of a reconstructive plastic surgeon is particularly valuable: careful handling of blood supply, skin flaps and scar placement makes a real difference to healing.
Combined procedures
When there is loose, overhanging skin or a stretched, damaged scar, the repair can sometimes be combined with removal of excess tissue, similar to a tummy tuck. Any cosmetic component is discussed transparently, and where an element of the operation is cosmetic, a cooling-off period of at least two weeks between consultation and surgery applies, in line with GMC guidance.
A strong abdominal wall is the foundation of how we breathe, move and lift — rebuilding it well means restoring function first and form alongside it.
ADLSynergy · Harley Street
05Abdominal Wall Surgery Recovery Time
Recovery depends on the size of the repair and the technique used. Surgery takes place in an accredited London hospital, and most patients stay for one to four nights. Follow-up appointments then continue on Harley Street. You will be encouraged to get up and walk on the day after surgery, as early mobility reduces the risk of chest infection and blood clots. Pain is managed with regular simple painkillers, supplemented as needed in the first few days.
- First two weeks: rest at home, short walks several times a day, an abdominal support garment if advised, and gentle breathing exercises.
- Two to four weeks: most people return to desk-based work and light daily activities. Driving is possible once you can perform an emergency stop comfortably and your insurer is satisfied.
- Six to twelve weeks: a gradual, guided return to exercise. Heavy lifting and intense core work are introduced last.
The ADLSynergy philosophy treats recovery as part of the treatment, not an afterthought. Tika, our theatre practitioner with more than thirty years in plastic surgery, supports scar care and lymphatic management, while Estrela, a UK-registered functional nurse and breathwork instructor, helps patients relearn diaphragmatic breathing that protects the repair. Nutritional support to aid tissue healing is available through our longevity and health optimisation programme.
06Abdominal Wall Reconstruction Risks and Results
Abdominal wall reconstruction is major surgery, and every patient should understand its risks before going ahead. These include:
- Seroma (fluid collection) and haematoma (bleeding beneath the skin).
- Wound infection or delayed healing, which is more likely in smokers and people with diabetes.
- Infection of the mesh, which occasionally requires further surgery to remove it.
- Recurrence of the hernia, which is reduced but not eliminated by mesh reinforcement.
- Chronic discomfort, numbness of the overlying skin and visible or thickened scarring.
- Blood clots in the legs or lungs, and the general risks of anaesthesia.
- Rarely, injury to the bowel or other organs.
Results vary from person to person. Most patients notice that the bulge has gone and that the abdomen feels more supported, but realistic expectations matter: the aim is a stronger, more functional abdominal wall with a well-placed scar, not an idealised appearance. The outcome of abdominal wall reconstruction also depends on factors you can influence, such as smoking, weight and how closely the recovery plan is followed. Before and after photographs are discussed during consultation to illustrate the range of typical outcomes honestly.
07Why Choose Ms Anna De Leo on Harley Street
Ms Anna De Leo is a GMC-registered Plastic, Reconstructive and Aesthetic Surgery Consultant with more than twenty years of experience. She holds the Fellowship of the European Board of Plastic, Reconstructive and Aesthetic Surgery (FEBOPRAS) and a European Master's Degree in Reconstructive Microsurgery, and is a member of BAPRAS. Her training and practice include Chelsea and Westminster Hospital, the Royal Free Hospital in London and Oxford University Hospitals.
With a strong reconstructive background, Ms Anna De Leo approaches the abdominal wall as a functional structure first, while giving the same care to scars and contour that patients expect from a plastic surgery practice. Many patients also value seeing a female surgeon for an examination that can feel personal. If you are searching for the best abdominal wall surgeon in London or a specialist near Marylebone, you are welcome to arrange a consultation on Harley Street to discuss abdominal wall reconstruction and the options that suit you.