Prelamination of the Anterolateral Thigh Flap With a Fibula Graft to Successfully Reconstruct a Mandibular Defect.

Flap prelamination is the process whereby a complex 3- dimensional construct is fashioned in a staged manner. We present a case whereby the tissues of the anterolateral thigh, nourished by perforators of the descending branch of the lateral circumflex femoral artery, were prelaminated with a fibula in the setting of salvage head and neck reconstruction. With a paucity of recipient vessels in the neck and a previous failed free fibula transfer secondary to osteoradionecrosis, a fibula was implanted into a suprafascial pocket created in the anterolateral thigh. This was allowed to pick up a blood supply from this rich vascular bed and mature over a period of 3 weeks before being transferred with the anterolateral thigh tissues as a prelaminated osteocutaneous composite free flap. A bone scan performed both before and after transfer confirmed uptake of radionucleotide by the fibula suggesting neovascularization. The composite mandibular defect was successfully reconstructed using this technique, and we believe this could represent a new strategy in the setting of salvage head and neck surgery.

A "green" approach to secondary reconstruction: the concept of the recycle flap and a classification.

BACKGROUND: Harvesting soft tissue from a previously transferred flap allows for flap reshaping and simultaneously raising tissue for a secondary procedure. This is done without increasing the number of donor sites and is therefore a very attractive reconstructive option. METHODS: Between March of 2011 and October of 2013, the authors performed 60 recycle flaps on 60 patients (three women and 57 men) who had undergone previous flap reconstruction (52 free and eight pedicled). The recycle flaps were raised as either random pattern or perforator flaps. Mean time between primary reconstruction and the recycle procedure was 28.3 months (range, 6 months to 20 years), and the mean age of our patients was 57 years (range, 21 to 78 years). RESULTS: Of 60 recycle flaps raised for secondary reconstruction, 58 survived completely (97 percent). Two cases of total flap necrosis were encountered resulting from pedicle damage during attempted perforator dissection within a previously irradiated flap. Twenty-nine flaps were raised as random pattern flaps, 29 were raised as pedicled perforator flaps (20 with perforator skeletonization), and two were raised as free perforator flaps. CONCLUSIONS: There are a number of ways to safely "recycle" the soft tissues used in a previous reconstruction. This provides new tissue for a secondary procedure while debulking and refining the primary flap. Raising perforator flaps from previously irradiated flaps is, however, technically challenging and carries a high risk of flap necrosis (40 percent in our series) and should be advised against. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, IV.

Achieving direct closure of the anterolateral thigh flap donor site-an algorithmic approach.

BACKGROUND: Minimizing donor-site morbidity after free flap harvest is of paramount importance. In this article, we share our experience with achieving primary closure of 58 anterolateral thigh (ALT) free flap donor sites using a simple algorithm in cases where primary closure would otherwise have not been possible. METHODS: Between 2004 and 2010, 58 patients who underwent free ALT flap reconstruction were included in the study. The inclusion criteria were those who had flap width requirements that were wider than 16% of the thigh circumference and had achieved direct primary closure of the donor site by the use of our technique. RESULTS: Primary closure of the donor sites was facilitated in all cases by the use of 3 distinct techniques. This included the use of the V-Y advancement technique in 13 patients, split skin paddle technique in 7 patients, and the tubed skin paddle design in 38 patients. No episodes of postoperative wound dehiscence at the donor site were encountered; however, 2 cases were complicated by superficial wound infections that settled with a course of antibiotics. CONCLUSIONS: Direct primary closure of the ALT donor site can be facilitated by the use of our simple algorithm. Certain strategies need to be adopted at the design stage; however, the techniques used are simple and reliable, produce superior cosmetic results at the donor site, save time, and spare the patient the morbidity associated with the harvest of a skin graft.

Aesthetic subunit reconstruction facilitated with v-y island advancement flaps on the face: a case report.

SUMMARY: The reconstruction of complex facial soft-tissue defects is a challenge that is often encountered by the plastic surgeon. Careful planning and knowledge of the aesthetic subunits that border the defect are paramount to achieve optimal results. We present a case of a 56-year-old woman who underwent excision of a large disfiguring chronic xanthelasma that extended from canthus to canthus across the nasal bridge. An aesthetic outcome was achieved by use of bilateral V-Y nasolabial flaps combined with a V-Y glabella advancement, which allowed for a tension-free like-for-like subunit reconstruction.

The "in situ molding technique: " an accurate and simple way to fix resorbable plates to the facial skeleton.

Bioabsorbable plates developed for use in the facial skeleton have become an integral part of the craniomaxillofacial surgeon's reconstructive armamentarium. They avoid the problems associated with the retention of metal plates and can be easily contoured when heated in a thermobath. The technical process of molding and securing these devices, often through small access incisions, to achieve rigid fixation of facial fractures can be difficult. In this article, we describe a simple, novel technique that we have developed, using hot water suction irrigation, to achieve in situ molding of resorbable plates during facial fracture fixation. We used this technique to fix 123 facial fractures in 110 patients over a 4-year period. No complications secondary to the use of hot water suction irrigation were encountered.

Reverse Anterolateral Thigh Flap to Revise a Below-knee Amputation Stump at the Mid-tibial Level.

SUMMARY: The reconstruction of defects around the knee often poses a challenge due to the limited availability of local soft tissues. Indeed, this same problem is encountered when attempting to revise a below-knee amputation stump. Moreover, due to a paucity of recipient vessels in those who have undergone previous amputation secondary to trauma, free-flap reconstruction is often challenging and not always successful. We report a case of a reverse anterolateral thigh (ALT) flap used to revise a long below-knee amputation stump. Previous reports in the literature attest to the versatility of the reverse ALT to cover defects around the knee and proximal tibia, but to our knowledge, this is the first report of a reverse ALT reaching to the mid-tibial level.