Major pelvic surgery can leave an empty space deep inside where fluid gathers and healing stalls. Pelvic reconstruction fills that space with healthy tissue and closes the wound, which lowers infection risk and speeds the return to normal life.
Pelvic reconstruction fills the empty space left inside the pelvis after major surgery for cancer or infection, and closes the wound above it. Muscle or tissue is brought down from the abdomen, thigh or buttock with its own blood supply. Filling that space lowers the chance of fluid collecting, of infection, and of a wound that will not close.
Surgery for advanced pelvic cancer sometimes removes several structures at once. What remains is a deep cavity surrounded by bone, with skin closed a long way above it. Fluid seeps into that space, bacteria find it easily, and the wound above can break down. Reconstruction is planned to prevent exactly that sequence.
Planning happens with the cancer team before the operation, so the flap is chosen while the extent of surgery is still being decided. Your surgeon considers previous radiotherapy, stomas, scars from earlier operations and which blood vessels remain available. Discussion also covers sitting, continence, sexual function and what daily life is likely to look like.
During surgery, tissue is brought into the pelvis once the cancer operation is complete. Rectus abdominis muscle from the abdomen, tissue from the inner thigh, or the omentum can each be used. The flap fills the cavity, supports the skin closure and carries blood supply into an area that may have been irradiated.
Reconstruction suits people undergoing major pelvic surgery, and those left afterwards with a cavity or a wound that will not heal.
Your surgeon and the cancer team plan the operation together, deciding what will be removed and which flap will fill the space. Scans, previous notes and radiotherapy records guide that discussion.
Pelvic surgery is completed first, with specimens sent for laboratory examination. Bleeding is controlled carefully, since the cavity left behind must be dry before tissue is brought into it.
Muscle from the abdomen, tissue from the thigh, or the omentum is raised while its blood supply is protected. The route into the pelvis is planned so the flap is never kinked or stretched.
The flap is settled into the cavity and secured so that it stays in place. Filling the space leaves no pocket where fluid can gather, which is the main reason these wounds fail.
Skin is closed above, drains are placed, and any stoma is sited and matured. Nursing teams then set up the plan for position, hygiene and wound care.
Care is close, often in a high dependency area. Pain relief, fluids and antibiotics run while drains are monitored, and gentle position changes protect the flap.
Eating and walking restart gradually, and stoma training begins where relevant. Discharge home follows once wounds are dry and you are managing daily care with support.
Energy improves and sitting becomes easier. Reviews check the wound, the stoma and bowel or bladder function, and further cancer treatment is discussed where planned.
Scars soften and stamina returns steadily. Sexual function, sitting comfort and any lasting numbness are reviewed openly, with support offered where it helps.
Filling the pelvis usually gives a wound that heals more reliably, with fewer problems from collections and infection. Scars are present at both the pelvis and the donor site, and sitting can feel different for several months. Bowel, bladder and sexual function depend largely on the cancer surgery rather than the reconstruction. Recovery can vary, and reviews continue alongside cancer follow up.
Combined cancer and reconstructive surgery in the pelvis is major surgery, and the risks are explained fully in advance.
Home routines protect the reconstruction while deeper healing carries on.
Bone surrounds the pelvis, so the cavity cannot collapse. Without tissue to fill it, fluid gathers and infection often follows.
Filling the pelvis is about healing and infection control. Appearance matters, yet the main purpose is a wound that closes and stays closed.
Irradiated tissue heals slowly for a long time afterwards, which is why a flap from outside the treated field is usually chosen.
These form a routine part of review, and mentioning them early usually means practical help can be offered sooner.
Pelvic work is planned jointly with the cancer team and explained plainly to you and your family, with a written estimate given before admission.
Because pelvic reconstruction is usually combined with major cancer surgery, cost depends on the extent of that operation, the flap used, intensive care needs and the length of stay. A written estimate is prepared after assessment, separating surgeon and anaesthesia fees, theatre charges, ward or intensive care stay and review visits, with help offered for insurance claims.
These are the questions that come up most often in consultation. If yours is not here, send it on WhatsApp and the team will reply, usually the same day.
Ask your question →An estimate is written after assessment, since the extent of surgery, the flap chosen, intensive care needs and length of stay all vary. Each element is itemised so you and your family can plan ahead.
The pelvis is surrounded by bone, so a cavity cannot collapse on its own. Fluid gathers there, bacteria multiply, and the wound above frequently breaks down. Filling it with living tissue prevents that.
Usually yes. Planning both parts together means the flap is ready as soon as the cancer surgery finishes, and it generally gives better healing than reconstructing later.
Stays are often prolonged after combined pelvic surgery, and depend on recovery of bowel function, drain output and general strength. Progress is reviewed daily. Recovery can vary considerably between patients.
That depends on the cancer operation rather than the reconstruction. Where a stoma is planned, siting and training are arranged before surgery so you are prepared and supported afterwards.
Sitting is reintroduced gradually with cushions and position changes. Return to work depends on the job and on how the wound heals, and it is discussed at each review.
Yes. A healed wound often makes chemotherapy or radiotherapy easier to deliver on time. The oncology team stays involved throughout, and treatment timing is coordinated between both teams.
Each technique below has its own page explaining how it works and when it is chosen.
Seeing patients from across the city and beyond: read about the practice on the plastic surgeon in Surat page, or check what a written estimate covers on the costs and insurance page.
