A double mastectomy and DIEP reconstruction is a long day in the operating room...anywhere from 7 to 12 hours, with a few days in the hospital afterwards. These operations go hand-in-hand, and there is a huge psychological benefit to waking up with your breast reconstruction completed. I am assuming your are asking about liposuction for cosmetic purposes, perhaps to smooth out the transition from the abdominal based donor site to the flanks. I wouldn't advise this at the time of DIEP reconstruction for two reasons. First, there is a straight line relationship between time spent in the OR and risk for complications...and so minimizing your OR time in the setting of a big operation would be ideal. In addition, many women need fat grafting to the reconstructed breasts as a Stage II reconstructive procedure, and there would be no reason to throw that fat away at Stage I when it could be useful in Stage II. In summary...it is technically possible to add liposuction during a DIEP, but I don't think it is in your best interest for either your reconstructive timeline/pathway, or for patient safety. Best,Chris Pannucci MD Spokane WA