Elisabeth Russe

Significant skin-tightening by closure of fractional ablative laser holes

Ablative fractional laser treatment uses thousands of very small laser beam wounds to damage a fraction of the skin, which stimulates tissue remodeling. Each open micro‐wound heals without scarring, but the amount of skin tightening achieved is limited. This animal study was performed to test the hypothesis that immediate temporary closure of fractional laser wounds could increase skin tightening after fractional ablative laser treatment.

Clinical Applications of the Transverse Musculocutaneous Gracilis Flap for Secondary Breast Reconstruction after Simple Mastectomy.

Background: In secondary autologous breast reconstruction, the current standard is a flap derived from the lower abdomen or the back. If these donor sites are not available because of lack of tissue, prior operations, or simply the patient’s desire to avoid these donor sites, the authors use the transverse musculocutaneous gracilis flap if feasible. Methods: The authors retrospectively evaluated only patients where secondary autologous breast reconstruction was performed with a transverse musculocutaneous gracilis flap because of the prior mentioned reasons. Indications, limitations, advantages, and technique are discussed by sharing the authors’ experience in 23 patients using 26 transverse musculocutaneous gracilis flaps. Results: No flap loss could be observed in this series. In four patients, minimal lateral skin necrosis could easily be managed by débridement and primary wound closure. In 12 cases, subsequent lipofilling was performed for a better breast shape. On average, patient satisfaction was high. Conclusions: Secondary reconstruction after simple mastectomy using the transverse musculocutaneous gracilis flap requires a little more experience than after skin-sparing mastectomy but, especially combined with later lipofilling, can lead to an optimally shaped breast in selected patients with substantial skin laxity and fat distribution at the inner thigh. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, IV.

Micro-fractional, directional skin tightening: A porcine model

Skin changes are among the most visible signs of aging. Fractional ablative lasers improve skin quality by making small skin wounds that heal rapidly without scarring. While they improve skin texture and discoloration, there is minimal effect on skin laxity. This study was performed to assess skin shrinkage performed by removing multiple small full‐thickness skin columns with coring needles combined with wound closure.

Autologous fat grafting for enhancement of breast reconstruction with a transverse myocutaneous gracilis flap: A cohort study

BACKGROUND The transverse myocutaneous gracilis (TMG) flap is a viable option for the reconstruction of small- to moderate-sized breasts. The purpose of this series was to examine the outcomes of fat grafting to breast and donor site secondary to breast reconstruction with a TMG flap. METHODS A cohort study was conducted to identify all patients who underwent autologous fat grafting after breast reconstruction with a TMG flap at two institutions between January 2009 and October 2013. Data were collected regarding patient demographics, body mass index, and medical history as well as surgical details regarding TMG flap surgery and fat grafting. RESULTS A total of 145 fat graftings were performed in 83 patients following TMG flap breast reconstruction to improve the contour, shape, and volume of breasts (98%, n = 142), donor site (9%, n = 13) or both (7%, n = 10), mainly after breast cancer surgery (83%). On average, 1.8 fat grafting sessions were performed with an average of 30cc fat per breast and 56.4cc fat per thigh. In 72% of patients, fat injection was performed by other pending reconstructive procedures. Fat was harvested by the tumescent technique, by using a filter syringe system, and injected without any further processing in multiple layers. CONCLUSIONS Autologous fat grafting as a secondary procedure represents a powerful adjunct to enhance the aesthetic outcome of the reconstructed breast and donor site. It can be easily combined with other pending reconstructive procedures. With additional fat grafting, it may be possible to expand indications and offer autologous reconstruction with a TMG flap even in very lean patients.