PAP (Profunda Artery Perforator) Flap
The PAP flap utilizes the tissue of the posterior thigh. Unlike other flaps, the scar of the PAP flap can often be well hidden in the crease of the thigh and lower buttock. For women who do not have enough lower abdominal tissue, or are not candidates for DIEP reconstruction, the PAP flap provides another reliable option.
Advantages of the PAP flap are its rigorous and lengthy blood vessels that allow for versatility in shaping and in-setting the flap, creating a natural result. And, like all other perforator flaps, the PAP flap transfers only the skin and fat, thereby leaving the muscle in place to preserve function.
The procedure is performed as an inpatient with several days of hospital stay. Total recovery to normal activity will take 4-6 weeks.
As with all types of breast reconstruction, nipple and areolar reconstruction will follow after incisions are completely healed and minor revisionary procedures may also be involved.