abstract background: the transverse rectus abdominis musculocutaneous (tram) flap remains the gold standard for postmastectomy reconstruction either immediate or delayed. however, transfer of tram flap can be associated with donor site morbidities and complications in flap. a successful reconstruction consists of careful patient selection, surgical technique and meticulous preoperative planning...

SUMMARY The aim of this study is to describe a novel approach to revise maladaptive soft-tissue contour around an ileostomy. A patient with permanent ileostomy suffered from significant defects in soft-tissue contour due to scarring and wound contraction. He underwent autologous fat grafting to achieve sealing of his stoma appliance and improve cosmesis. Due to numerous surgeries, the stoma app...

A 49-year-old woman with diabetes mellitus rapidly developed necrotizing cellulitis with fat necrosis and vasculitis after minor trauma to the right arm. Zygomycosis was diagnosed histologically. The lesion responded to aggressive debridement, amphotericin B, and normalization of blood glucose. Cultures yielded structures characteristic of Saksenaea vasiformis only after transfer to saline agar.

Low-grade inflammation in fat is associated with insulin resistance, although the mechanisms are unclear. We report that mice deficient in the immune cell transcription factor T-bet have lower energy expenditure and increased visceral fat compared with wild-type mice, yet paradoxically are more insulin sensitive. This striking phenotype, present in young T-bet(-/-) mice, persisted with high-fat...

The effect of different modeling assumptions on the estimated water diffusivities and kinetic parameters for oil transfer during deep-fat frying foods is investigated. Modeling include use several common calculation bases to express loss absorption, leading implicit simplifications such as constant density, concentration fat-free solids or non-defatted solids. proposed model was used analyze ex...

Cholesteryl ester transfer protein (CETP) is a key protein involved in the reverse cholesterol transport pathway. The regulation of CETP by dietary fats is not clearly understood. Transgenic mice expressing human CETP under the control of its natural flanking region were fed low- or high-fat diets enriched in monounsaturated fatty acids (MUFAs) or saturated fatty acids in the presence or absenc...

Lipoinjection is a promising treatment, but is currently limited by unpredictable outcomes and a low rate of graft survival due to partial necrosis. To address these problems we developed a novel strategy called Cell-Assisted Lipotransfer (CAL) in which autologous adipose-derived stem (stromal) cell (ASC) supplementation is used in combination with lipoinjection. A stromal vascular fraction (SV...

Water sorption isotherms and effective moisture diffusivities were determined at 20 8C for sponge cakes at high water activity as a function of their initial porosity, in the range 86 and 52% (0 g/g dry basis fat content), and of their fat content, ranging between 0 and 0.30 g/g dry basis (67% initial porosity). The equilibrium moisture values were not affected by food structure and decreased w...