Therapeutic options and postoperative wound complications after extremity soft tissue sarcoma resection and postoperative external beam radiotherapy.

Soft tissue sarcomas occur most commonly in the lower and upper extremities. The standard treatment is limb salvage surgery combined with radiotherapy. Postoperative radiotherapy is associated with wound complications. This systematic review aims to summarise the available evidence and review the literature of the last 10 years regarding postoperative wound complications in patients who had limb salvage surgical excision followed by direct closure vs flap coverage together with postoperative radiotherapy and to define the optimal timeframe for adjuvant radiotherapy after soft tissue sarcomas resection and flap reconstruction. A literature search was performed using PubMed. The following keywords were searched: limb salvage, limb-sparing, flaps, radiation therapy, radiation, irradiation, adjuvant radiotherapy, postoperative radiotherapy, radiation effects, wound healing, surgical wound infection, surgical wound dehiscence, wound healing, soft tissue sarcoma and neoplasms. In total, 1045 papers were retrieved. Thirty-seven articles were finally selected after screening of abstracts and applying dates and language filters and inclusion and exclusion criteria. Plastic surgery provides a vast number of reconstructive flap procedures that are directly linked to decreasing wound complications, especially with the expectant postoperative radiotherapy. This adjuvant radiotherapy is better administered in the first 3-6 weeks after reconstruction to allow timely wound healing and avoid local recurrence.

Burned ear: the use of a staged Nagata technique for ear reconstruction.

Four features, manifested in various combinations, characterise deformity in the burned ear: (i) the presence of scarred skin at the site of and surrounding the ear, with dramatic loss of skin elasticity; (ii) the presence of longitudinal scars of the pinna due to previous drainage of the perichondritis as an initial trial for saving the ear; (iii) absence of different components of the framework of the ear, mostly the helix/antihelix complex (the cartilage-containing part) with or without the ear lobule; (iv) scarred chest wall due to associated burns of the skin of the chest. In the face of these deformities, the surgical goals for auricular reconstruction include the following: (i) removal of the remaining cartilage of the burned ear, part or the whole of it in severe cases, because it may be a source of infection; (ii) wide exposure of the cartilage of the ribs through sufficient chest wall incision to overcome the severe fibrosis of the burned chest wall skin; (iii) creation of delicate smooth cartilage framework, free of sharp edges; (iv) creation of a skin pocket of sufficient size. Eight patients with a unilateral or bilateral deformity of the ear following burns were operated on during the period from May 2006 to July 2007, with a median age of 23.25 years. There was a good colour match between the reconstructed auricle and the surrounding skin. Patient satisfaction was high and the results were well accepted.