Management of external ear keloids using form-pressure therapy

Keloids are a frequent finding after physical trauma. Keloids of the pinna (helix and antihelix) as a complication of ear-piercing are the most difficult cases. Clinicians have tended to avoid the surgical approach, preferring local conservative treatment with corticosteroids or other treatments. We report use of intrakeloid resection and a form-pressure device to treat pinna keloids and avoid recurrence. The purpose is to maintain the form of the folds of the pinna. The recommendation for this therapy is to maintain the pressure at 24-30 mmHg, and the duration of the form-pressure therapy in our patients was about 25 weeks

Lip defects due to tumor excision: Apropos of 899 cases

Reconstructive surgery of the lips after resection of tumors requires a complete understanding of the anatomy of this region. Most lip cancers remain localized and grow slowly, with a propensity for superficial rather than vertical spread. From January 1983 to December of 2005, 899 patients underwent reconstructive surgery for skin tumors involving the lips. SCCs were the most frequent skin tumors on male patients whereas BCCs were most common on the female patients. The lower lip was the anatomic zone most frequently involved in our series. Preoperative evaluation of the patients was performed in all cases. In the last five-years, we have performed preoperative fine needle aspiration (FNA) biopsy of the tumor. The FNA sample was then examined by ThinPrep technique (Cytolyt; Cytyc, Co, Boxborough, MA, USA). In our series, from the 550 patients who had a five-year follow-up we observed 62 recurrences of the primary tumor. The five-year recurrence rate was 11.28%. The aim of this retrospective study is to report our experience in the treatment of lips tumors with selective combination of treatment modalities. © 2006 Elsevier Ltd. All rights reserved

Double scalping flap: A versatile technique in scalp reconstruction

Scalp reconstruction is a challenging area in plastic surgery. The susceptibility of potentially exposed brain tissue is almost always a concern along with the provision of adequate soft tissue coverage in cases of full-thickness defects. The applied reconstructive strategy also affects efficiency in malignant disease treatment providing both local control of the disease and vigorous monitoring for recurrence or metastasis. The general condition of the patients presenting with malignant lesions of the scalp is often impaired because of old age or concomitant disease. Therefore, demanding, long-lasting, or multistage procedures may often be undesirable. The double scalping flap comprises a 1-stage procedure, which can be used in most full-thickness defects of the vertex of the scalp. Some of the primary advantages of the double scalping flap procedure are its versatility and arc of rotation, its minimal donor site morbidity, being relatively simple, and being a short technique. Disadvantages that may be considered are the loss of hair-bearing skin at the occipital region and the poor color and texture match between scalp skin and the split-thickness skin graft that is used on the donor site. We present 2 patients with exemplary case of neglected malignancy of the scalp and their successful treatment using the double scalping flap. Comparison and contrast of alternative reconstructive procedures are also included to further investigate scalp reconstruction. © 2009 Lippincott Williams & Wilkins, Inc

Use of the hemifrontal flap in reconstruction of the forehead

The hemifrontal flap is an efficient way of reconstructing large unilateral defects that involve the hemiforehead. Six patients had their foreheads reconstructed after the excision of neglected tumours in the frontal region. The flap was designed to provide adequate repair of large defects including the periosteum. The width of the flap above the eyebrow is almost equal to the vertical height of the forehead in the midline. Efficient reconstruction of the primary defect including surface and depth was achieved in all patients. There were no complications with the viability of the flap. The hairline and the line of the eyebrows were preserved in their original sites, with no alteration in the aesthetic landmarks of the forehead in 3 cases, where there was no invasion of tumour. © 2008 The British Association of Oral and Maxillofacial Surgeons

The impact of Ets-1 oncoprotein and human endoglin (CD105) on the recurrence of non-melanoma skin cancers

Background: The aim of this study was to investigate if the expression of CD105 and Ets-1 was predictive of aggressive biologic behavior of non-melanoma skin cancers (NMSC) and to evaluate indicators of local recurrence. Patients and methods: A total of 144 patients with NMSC were included in the current study. Surgical specimens were independently examined for diagnosis confirmation and immunohistochemical expression of Ets-1 and CD105 by two dermatopathologists. Results: The most common tumor type was basal cell carcinoma (n = 76), followed by squamous cell carcinomas (SCC) (n = 65). The most common anatomic location was the head and neck area (n = 115). The follow-up was >2 years in all examined cases. A statistically significant correlation was found between tumor local recurrence and age (P = 0.03), Ets-1 expression (P < 0.0001) and CD105 expression (P < 0.0001). Conclusions: Our data confirm that both Ets-1 and CD105 show promise as prognostic markers for local recurrence of NMSC. However, this statement is made with caution, and additional studies, with larger populations, are necessary to examine the correlation between these two markers and local recurrence. A better understanding of the pathogenesis of local recurrence in primary NMSC may result in potential therapeutic interventions. © 2015 International Society of Dermatology

Reconstructive surgery for kidney transplant recipients

Many decades have passed since the first kidney transplantation, which is now the most common organ transplant performed worldwide. Despite the impressive advances, some patients may develop posttransplant complications that require proper management and treatment. The plastic and reconstructive surgeon, among others, may be called on to help resolve a number of reconstructive problems present in the immunosuppressed kidney recipients. This study presents our experience with 41 kidney recipients who needed plastic surgical treatment. Patients were placed into one of three study groups according to the type of posttransplant surgical condition. Group 1 included 17 patients with posttraumatic wound healing problems; group 2, 17 patients with skin tumors; and group 3, 7 patients with other posttransplant surgical complications. Only two of these patients had early posttransplant wound dehiscence; the remaining patients suffered late complications. In conclusion, the kidney recipient can successfully undergo minor or major reconstructive procedures. The possibility of surgical problems arising during the early posttransplant period presents increased complication rates, possibly due to high immunosuppressive drug levels

One-stage reconstruction of the antihelix and concha using postauricular island flap

Tissue defects in the antihelix and the concha due to oncological resection and trauma can be successfully repaired with a subcutaneously based postauricular island flap. Alternative methods of regional reconstruction usually need two stages or may require grafts in some patients. We present the one‐stage technique, as described by Masson, without grafts, to provide adequate reconstruction and aesthetic restoration of the area, illustrated by 62 patients. In all patients there has been a follow‐up period of 12 months. This report provides evidence for the aesthetic superiority of this method. An excellent aesthetic outcome was achieved in 46 patients, an adequate outcome in 15 patients, and a poor result in only 1 patient. No flap necrosis was observed. The method has considerable advantages for the repair of anterior conchal and antihelical defects

Orbitopalpebral repair after 835 excisions of malignant tumours

Repair of any defect in the eyelid depends on its size and position and the state of the surrounding tissues. Basal cell carcinoma (BCC) is the most common malignant tumour of the eyelids, and squamous cell carcinoma (SCC), mixed carcinomas or basosquamous cell carcinomas (BSC), and cutaneous melanomas ( CM), also invade the eyelids and periocular zones. Reconstruction of the eyelids and associated orbital structures after resection requires a complete understanding of the anatomy. The adequacy of the reconstruction is judged by the quality of functional restoration and the aesthetic appearance. The purpose of this study was to document various, simple or complex reconstructive procedures that may be used after excision of malignant tumours of the eyelids and to assess the outcome of surgical treatment