The Medial Periareolar Approach to Submuscular Augmentation Mammaplasty under Local Anesthesia

Abstract

The medial approach to submuscular augmentation mammaplasty under local anesthesia begins with a medial periareolar incision around one-half or more of the areola. A subcutaneous tunnel is made toward the medial breast border, avoiding mammary ducts and sensory nerves to the nipple. The breast is reflected laterally, exposing a patch of pectoralis major muscle. A submuscular pocket is then created beneath portions of the pectoralis major, rectus abdominis, external oblique abdominis, and serratus anterior muscles, after which the implant is inserted and the muscle, dermis, and skin are closed sequentially. The periareolar incision allows for favorable scars without compromising the access or exposure necessary for accurate implant placement. Complete muscle coverage of the implant should contribute to a lower rate of capsular contracture. With a medial submuscular approach, nipple sensation is rarely altered, and revisions, if necessary, can be done through the same incision, still under local anesthesia, for increased safety, economy, and convenience. The medial approach to breast augmentation is a highly versatile, safe, and consistent method of achieving excellent results in breast augmentation in terms of scar, symmetry, and softness.