<qa>  What is the most common elective plastic surgery performed in the US?Breast augmentation surgery is currently the most common elective plastic surgery performed in the US. With regards to the surgical technique, there are 4 incisional sites available for breast augmentation, each with its advantages and disadvantages: Axillary, Periareolar, inframammary, and umbilical. The implant is inserted in either a subglandular beneath breast tissue, submuscular underneath the Pectoralis Major, or dual-plane combination of both manner. 