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Soft tissue defects in the weight-bearing heel represent a reconstructive challenge because of tissue complexity and lack of local/regional coverage. This study presents our reconstruction outcomes of different defect aetiologies, reconstruction timing, and flap selection.Patients with weight-bearing heel defects who underwent free tissue transfer from 2003 to 2014 and with at least 6 months of follow-up were retrospectively reviewed. Flap types (fasciocutaneous vs muscle/musculocutaneous), timing of reconstruction (early vs subacute vs delayed), and defect aetiology were compared in terms of flap failure, vascular complications, and ulceration.Seventy-four flaps were used to reconstruct weight-bearing heel defects in 70 patients. Defect aetiology included trauma in 53 patients (75%), chronic wound in 12 patients (17%), and tumour resection in 6 patients (8%). Flap survival was 97% (72/74). There was no significant difference in flap failures between muscle and fasciocutaneous flaps. The timing of reconstruction showed no difference in flap survival. There was a significant difference in ulceration rate between the trauma and non-trauma groups (p = 0.001). Twenty-eight ulcers (39%) developed, 12 (43%) of which presented 3 years postoperatively, while only 6 cases (21%) presented within one year postoperatively.Our experience represents one of the highest survival rates reported regarding free flap weight-bearing heel reconstruction. The anterolateral thigh flap was our first choice for extensive heel defects. Ulceration incidence was directly related to trauma and tends to develop 3 years after reconstruction. Delayed reconstruction was at least as safe as early or subacute reconstruction though with less need for debulking.

The clinical presentation and management of pediatric orbital fractures have many unique features that differentiate them from orbital injuries encountered in the adult population. An understanding of the particular anatomic and mechanical properties of pediatric orbital bone and soft tissue helps to explain most of these differences. This article reviews the epidemiology, anatomy, growth implications, pathomechanics, particular clinical features, assessment, and surgical management of pediatric orbital fractures.

We present a case of a 14-week-old girl with metopic synostosis and an incidental finding of a large, pentagonal bregmatic wormian bone. No prior photographic evidence of this combination of rare findings exists. An extensive review of the incidence, etiology, and significance of these unusual supernumerary cranial bones is provided in this study.