Improved Diagnostic Accuracy of Periprosthetic Breast Infection: Novel Application of the Alpha Defensin-1 Biomarker.

Unlabelled: Prompt, accurate diagnosis of breast implant infection is critical to minimizing patient morbidity. Bacterial culture false negative rate approaches 25%-30%, and better costeffective testing modalities are needed. Alpha defensin-1 (AD-1) is a neutrophil-mediated biomarker for microbial infection.

Transabdominal Breast Augmentation: A Review of 114 Cases Performed over 14 Years.

Background: Abdominoplasty patients are frequently candidates for breast rejuvenation as well. Transabdominal breast augmentation permits insertion of breast implants through the abdominoplasty incision. This combined procedure is preferentially performed in an outpatient setting under monitored anesthesia care and nerve blocks.

Septum-Inferior-Medial (SIM)-Based Pedicle: A Safe Pedicle with Well-Preserved Nipple Sensation for Reduction in Gigantomastia.

Background: Reduction in breasts with well-preserved nipple sensation and a viable nipple-areola complex (NAC) is one of the basic core concepts of reduction mammoplasty. Many techniques have been described with enthusiasm advocating full achievement of the aforementioned goals. The goal of this study is to introduce a novel technique that provides an intact neurovascular source to the nipple-areola complex for reduction in gigantic breasts.

Calf contouring with endoscopic fascial release, calf implant, and structural fat grafting.

Background: Curved lower legs cause psychological stress for women. In evaluating the shape, if thickness is the main contributing factor of leg aesthetic, then lipoplasty or calf reducing procedures will be the option. If the legs are slender and have no muscle hypertrophy but still have some indentation or bulges on both sides and lack an aesthetic shape what will be the options? The answer to the question is discussed in detail in this article.

Augmentation mammaplasty by reverse abdominoplasty (AMBRA).

Background: The purpose of this article is to describe a novel technique of providing autologous tissues for breast augmentation and simultaneously rejuvenating the abdomen.

Methods: Thirty-seven patients underwent augmentation mammaplasty by reverse abdominoplasty (AMBRA) between 1997 and 2006. The upper abdominal pannus present in women whose lower abdomen was typically less aesthetically compromised was harvested as deepithelialized adipofascial flaps, maintaining their connection to and thus blood supply from the attached breast parenchyma.

Implant-based breast reconstruction with allograft.

Background: Reconstructive breast surgeons often prefer autologous tissue for those patients who can tolerate it. However, reconstruction with implants is technically easier, quicker, less traumatic, and less costly. Nevertheless, inherent problems associated with implants present some limitations to their use in reconstruction.

Does sustained epinephrine release trigger a hypoxia-neovascularization cascade?

Background: Recent data regarding the long-term local administration of epinephrine to soft tissues for the purpose of inducing prolonged vasoconstriction have yielded promising results. These studies postulated that long-term release of epinephrine by a microsphere/drug delivery system caused continuous vasoconstriction and subsequent vascular augmentation. The goal of this study was to test the hypothesis that epinephrine induces a hypoxia-neovascularization cascade and plays a primary role in vascular proliferation within soft tissues.

Effect of long-term application of epinephrine on rat skin vasculature: experimental study.

As a potent vasoconstrictor, epinephrine is used ubiquitously in plastic surgery. It is typically delivered subcutaneously in very low concentrations over a brief time interval. We are aware of no reports describing the long-term release of epinephrine as an independent agent to the soft tissues for the purpose of causing prolonged local vasoconstriction.

Chemical delay: an alternative to surgical delay experimental study.

The delay phenomenon has long been recognized as a powerful adjunct to flap surgery. Currently, delay procedures remain a reliable method of maximizing flap survival. Although delay yields successful results, the necessity of an additional surgical procedure is a persistent disadvantage from both clinical and economic perspectives.