Yes! You can definitely go under the muscle with TUBA. But only if you don't need a lift with your implants. And only if you want saline rather then silicone. I suggest you first ask your surgeon the following question. Do I need a breast lift with implants or will a breast augmentation alone be enough? If you need a lift, there is no point in avoiding a breast scar... we cannot lift the breasts without additional scars. Silicone Vs saline, is another conversation worth going into with your surgeon. In the TUBA technique, saline implants are placed via an umbilical incision, and then filled with saline once the breast pocket is ready and the implants are in place. For obvious reasons, we cannot do this with silicone implants. As long as the patient is a good candidate, good results can be obtained with any incision. That said, I think surgeons do their best work when their hands are not tied up because of a patient's preference for one scar or the other. This way, surgeons can chose the technique they feel is best for each particular case. Best of luck,Dr. Miguel Mota