Breast augmentation

The optimal technique for breast augmentation has always been debated, and numerous variables fit the needs of the variously shaped patients in our population. The purpose of this article is to present the advantages and disadvantages of the various techniques available in breast augmentation so that, in conjunction with the patient's physical examination, a sound surgical plan can be developed for aesthetic augmentation of the breast.     

Mandibular augmentation

Porous polyethylene implants are available that are designed to augment the mandibular ramus and body. They can be used to increase the bigonial distance in patients with normal mandibular anatomy who desire an increase in lower facial width. When used in combination with extended chin implants, they can camouflage the skeletal contour inadequacies associated with class II mandibular deficiency. The implants are placed through intraoral incisions and fixed with titanium screws. In a clinical experience with 11 patients over 6 years, this technique has proven to be safe and effective.     

Infraorbital rim augmentation

In patients with recessive infraorbital rims, alloplastic augmentation of the infraorbital rims makes the eyes appear less prominent and improves appearance. Ten patients (seven women and three men) with an average age of 30 years (range, 23 to 45 years) underwent augmentation of the infraorbital rim with alloplastic implants over a 9-year period. With an average follow-up of 3 years (range, 6 months to 6 years), reconstructions have remained stable and satisfactory, with no incidence of infection, infraorbital nerve damage, or palpebral fissure distortion. One patient underwent additional surgery to correct contour irregularities, and one patient requested implant removal 1 month after surgery.     

Crescent mastopexy and augmentation

We have defined a group of patients with a lesser degree of moderate breast ptosis whose ptosis correction is not adequately improved by augmentation alone but requires some elevation of the nipple-areola complex. We have selected the crescent excision mastopexy to provide this additional needed lift. Experience with 26 patients employing this technique has helped to define the indications and limitations for this approach. It seems to adequately provide the additional needed lift when nipple descent has been no more than 1.5 to 2 cm below the inframammary crease. Complications such as scar widening (46 percent) were reviewed, but seemed to be well tolerated by the patients.     

Subfascial periareolar augmentation mammaplasty

Subfascial placement of implants was introduced 3 years ago. Collected data reveal very promising short-term and long-term results in comparison with subglandular and subpectoral positioned implants. The clinical experiences of 69 breast augmentations in the subfascial position are reported. The indications for this technique are proposed. The incidence of complications is described from clinical experiences and compared with that for other methods. From January of 1998 through May of 2002, 328 patients underwent periareolar augmentation mammaplasty; 105 patients had a subglandular mammaplasty, 154 patients had a subpectoral mammaplasty, and from August of 1999 through May of 2002, 69 patients had a subfascial augmentation mammaplasty. The mean postoperative follow-up time was 3.6 years in the subglandular group, 3.5 years in the subpectoral group, and 2.9 years in the subfascial group. In comparing the results of the subglandular augmentation group with those of the subpectoral and subfascial augmentation groups, the total rate of complications diminished significantly. The long-term complications of severe capsular contracture, rippling, and nipple sensation and numbness in subglandular augmentation mammaplasty could be significantly reduced (p < 0.05). The subfascial augmentation mammaplasty unites all the advantages of the subpectoral augmentation mammaplasty but eliminates the disadvantages of increased postoperative discomfort and disturbing muscle movement of the breast.