This article details an algorithm we used for selection of recipient vessels in free tissue transfer to the head and neck. Eighty-eight consecutive free flaps to the head and neck were performed in 85 patients. The superior thyroid was the commonest recipient artery used (61%). The facial artery, used in 14% of our cases, is the choice vessel in instances where neck dissection is not performed. In these cases, we have to access the neck separately for recipient vessels and it can be exposed easily via a short (3-cm) incision. The superficial temporal artery (11%) is our choice vessel for patients with previous neck dissection or radiotherapy as it is well outside the previous operative or irradiated field. Other vessels such as the transverse cervical and end-to-side anastomosis to the carotid artery were also used when appropriate. Recipient vein selection depends primarily on the selected artery. Corresponding veins and large branches of the internal jugular vein (IJV) in the vicinity of the selected artery are preferred. When these are exhausted, the external jugular vein and end-to-side anastomosis to the IJV are considered. We found this algorithm to be reliable in identifying the appropriate vessels in all cases.

Background: One-third of infants have ear anomalies, and less than one-third self-correct. Correction of ear deformities by molding exploits the plasticity of the auricular cartilage because of circulating maternal estrogen during infancy. In this study, the authors assess the efficacy of the EarWell Infant Correction System in the correction of ear deformities and determine the factors that affect its outcome. Methods: The authors conducted a single-center prospective study over a 3-year period. Consecutive full-term infants who underwent ear molding with the EarWell system were recruited. Primary outcome was successful correction of ear anomaly. Secondary outcomes included complications and maintenance of ear shape. Factors identified included type of anomaly, age at application, duration of application, and breastfeeding. Results: Sixty-seven patients with a total of 105 ears were recruited. The anomalies were classified into deformations (66.7 percent) and malformations (33.3 percent). The median age group at presentation was 0 to 7 days (67 percent). Average duration of application was 4.1 weeks. Successful correction was achieved in 86 percent of patients. Ear deformations achieved a significantly higher rate of successful outcome (98 percent) compared with malformations (64 percent) (p < 0.001). Skin complications were common (46 percent) and attributed to our tropical climate. Patients with complications were of a higher mean age (22.1 days) compared with patients with no complications (10.6 days) (p = 0.037). Conclusions: The EarWell system is an effective nonsurgical option for the treatment of ear anomalies. The type of anomaly was the only predictor of successful correction, whereas age at application, duration of molding, and breastfeeding were not. Complications were more common in older infants. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, IV.

BackgroundLoss of nipple projection is a common problem following nipple reconstruction. The aim of this study was to demonstrate that the use of a tightly rolled dermal graft is effective in the long-term maintenance of nipple projection.MethodsNipple reconstruction was performed using the C-V flap technique. A dermal graft was harvested from the dog-ear portion of previous scars. The graft was rolled tightly into a compact cylinder and used to augment the nipple reconstruction. Postoperatively, stacked Allevyn dressing was used for protecting the nipple from compression for a minimum of two months. Nipple projection was measured at the time of surgery and at 12 months postoperatively.ResultsForty nipple reconstructions were performed using this technique. There were 19 transverse rectus abdominis musculocutaneous (TRAM) flaps, 10 latissimus dorsi (LD) flaps, and 11 tissue-expanded breast mounds. At one year, the mean projection was 0.80 cm (range, 0.62-1.22 cm). The twelve-month average maintenance of nipple projection was 70.2% for the TRAM flap group, 76.3% for the LD flap group, and 61.8% for the tissue-expanded group. In two patients with previous irradiation of the reconstructed breasts, relatively poor maintenance of nipple projection was noted (45.7%). No complications were noted, and all of the donor sites healed well primarily.ConclusionsOur results demonstrated that the use of a C-V flap with a tightly rolled dermal graft for nipple reconstruction improves the long-term maintenance of nipple projection. Its advantages include reproducibility, technical simplicity, cost-effectiveness, and minimal donor site morbidity.

No abstract

We report a case of sternal reconstruction using bilateral sternal bar turnover flaps in a 4-year-old boy with an inferior sternal cleft, as part of Cantrell's pentad. When the patient was 10 months old, he underwent sternal reconstruction using a resorbable poly-L-lactic-polyglycolic acid plate in the first stage when there was insufficient autogenous tissue to provide a reliable reconstruction. Bilateral sternal bar turnover was performed in the second stage at 4 years of age. This operative technique is described in this report. This novel technique provides a robust, dynamic, and reliable reconstruction for inferior sternal defects.

No abstract

We describe a case of the combined use of acellular dermal matrix and pedicled buccal fat pad (BFP) in a wide U-shaped cleft palate repair. Acellular dermal matrix was used as a “patch” repair for the nasal mucosa defect as opposed to the conventional inlay graft. The advantages include reduced cost and a smaller avascular graft load. Lateral relaxing incisions were made to ensure tension-free closure of oromucosa at midline. Lateral oromucosa defect closure with well-vascularized pedicled BFP ensures enhanced healing, less palatal contracture and shortening, and reduced infection. The palate healed with mucosalization at 2 weeks, and no complications were noted at 6 months follow-up.

Background Autologous fat transplantation is a promising technique for soft tissue augmentation. However, the longterm maintenance of fat grafts remains unpredictable. Based on Peer's cell theory, techniques that cause less cellular damage will optimize graft integration. Water jet-assisted liposuction (WAL) was introduced as a gentle and efficient technique for harvesting a large volume of fat in a short period of time. In this study, we evaluated the viability and function of adipocytes and preadipocytes harvested using WAL and compared this with the Coleman technique. Methods Eleven patients were enrolled in this study. Fat grafts were harvested using WAL from one limb and the Coleman technique from the other limb. The lipoaspirates were compared based on the following analyses: trypan blue vital staining for viable adipocyte and preadipocyte counts, glycerol-3-phophatase dehydrogenase assay for adipocyte function, histological examination, and speed of fat harvest.