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SGAP and IGAP Flaps

Jandali Plastic Surgery

SGAP and IGAP flaps are breast reconstruction procedures that involve using tissue from the buttocks to reconstruct the breast after a mastectomy. This procedure is an option for women who want a natural-looking breast and do not want to use implants. It is usually a third choice option after DIEP flaps and thigh flaps like PAP or TUG flaps.  

What are GAP Flaps for Breast Reconstruction?

The SGAP and IGAP flap breast reconstruction surgeries involve taking tissue from the buttocks, including skin, fat, and blood vessels, and transplanting it to the chest area. The SGAP (Superior Gluteal Artery Perforator) flap transfers tissue from the upper buttock.  The IGAP (Inferior Gluteal Artery Perforator) flap transfers tissue from the mid to lower buttock.  

Benefits of SGAP and IGAP Flaps for Breast Reconstruction

SGAP and IGAP flap breast reconstruction offer several benefits compared to other breast reconstruction options. Some of these benefits include:

  • Natural-Looking Breast: The use of tissue from the buttocks to reconstruct the breast provides a more natural-looking breast than using implants.
  • Long-Lasting Results: The reconstructed breast is made of living tissue, which means it will age and change naturally with the body, and the results will be long-lasting.
  • No Implants: The procedure is usually reserved for patients who don’t want implants or can’t have implants due to previous radiation therapy. 

SGAP and IGAP Surgeries 

SGAP and IGAP flaps are performed under general anesthesia and typically take about 6 hours to complete. During the procedure, Dr. Jandali and his team will make incisions in the donor site (buttock) to remove the tissue and transfer it to the recipient site. The tissue will then be reattached to the blood supply in the breast to keep it alive and healthy.

The Step-by-Step Process

The step-by-step process for SGAP and IGAP flaps at Jandali Plastic Surgery typically includes the following:

  1. Consultation: During the initial consultation, Dr. Jandali will perform a thorough evaluation and discuss the individual’s goals and expectations for the procedure. They will also explain the potential benefits, risks, and limitations of the procedure and determine if the individual is a good candidate for SGAP or IGAP flaps.
  2. Imaging: Before the procedure, Dr. Jandali will order a CT angiogram to assess and map out the perforator (small blood vessels) in the buttock area. This helps determine which vessels are the best to use for the surgery and their location.
  3. Anesthesia: SGAP and IGAP flaps are typically performed under general anesthesia to ensure the individual is completely asleep during the procedure. Nerve blocks are also performed in the breast area to help with postoperative pain control.
  4. Surgery: During the procedure, Dr. Jandali and his team will make incisions in the donor site (buttock) to remove the tissue and transfer it to the recipient site. The tissue will then be reattached to a new blood supply in the breast.
  5. Postoperative care: After the procedure, the patient will be taken to the recovery room for observation. They are then usually transferred to the ICU or an intermediate care surgical floor for continued monitoring. They will also receive instructions for caring for the donor and recipient sites, as well as information about postoperative appointments and follow-up care.
  6. Recovery: The patient can expect some swelling, pain, and bruising in both surgical sites, which should subside within a few weeks. Most individuals are able to return to their normal activities within several weeks, although the exact timeline will depend on the individual and how their healing progresses.
  7. Follow-up care: The patient will have follow-up appointments with Dr. Jandali to monitor their progress and ensure that they are healing properly. They will also receive any necessary additional care, such as physical therapy or wound care, during this time.

Frequently Asked Questions

Q: Why would someone choose SGAP or IGAP over other reconstruction methods?

These methods might be chosen when a patient lacks sufficient abdominal tissue for other autologous reconstruction methods, prefers not to use abdominal tissue, or wants a natural reconstruction option without implants.

Q: What is the recovery process like for SGAP or IGAP flap breast reconstruction?

After surgery, patients stay in the hospital for close monitoring and then continue recovery at home following the doctor’s instructions. Further procedures may be done to refine the shape of the new breast or create a new nipple.

Q: How can I reduce risks associated with SGAP and IGAP flap reconstruction?

Maintain a healthy lifestyle, follow pre- and post-operative instructions from your doctor, and attend all follow-up appointments to ensure the best outcome.

Q: What is the long-term outlook for SGAP or IGAP flap breast reconstruction?

The reconstructed breasts should age naturally with the rest of your body and most patients find them to feel like a part of their body. Regular check-ups are essential to monitor the health of your reconstructed breasts.

Discuss Your Goals at Our Connecticut Office

SGAP and IGAP flaps are options for breast reconstruction when a DIEP flap or thigh flap can not be performed. These procedures are best for women who want a natural-looking breast without the use of implants. If you’re considering one of these procedures, it’s important to discuss your goals and expectations with Dr. Jandali to determine if it is the best option.

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