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Nonalcoholic fatty liver disease (NAFLD) is strongly associated with obesity and insulin resistance. There is currently no pharmacological treatment validated in steatosis. The combination of weight loss and adequate physical activity can improve liver steatosis. In randomized trials and cohort studies, a weight loss of at least 7% and a diet approaching the Mediterranean diet have been associated with an improvement in hepatic fat content, an improvement in hepatic biomarkers, and regression of histological signs of steatosis. Bariatric surgery by losing weight can lead to an improvement in hepatic fat content., (Copyright © 2019 Elsevier Masson SAS. All rights reserved.)

Protein energy wasting (PEW) is an independent factor associated with morbi-mortality in chronic kidney disease. Wasting is particularly common in chronic diseases of organs such as kidney disease with a major impact at the stage of dialysis. It covers 20 to 70% of patients diagnosed with chronic kidney disease according to the degree of evolution of the disease and the diagnostic method used patients. Mechanisms of PEW are based mainly on anorexia and metabolic abnormalities caused by kidney disease. Nutritional treatment differs depending on the stage of the kidney disease acute or chronic treated whether or not by dialysis. Nutritional monitoring should be regular, individualized and collaborative to detect a risk of PEW or treat installed PEW. Refeeding techniques should allow all the nutritional needs. Their indications depend on the clinic, biochemical assessment and nutrient intake., (Copyright © 2016 Association Société de néphrologie. Published by Elsevier SAS. All rights reserved.)

Nutritional care in the Eating Disorder unit of Sainte-Anne general hospital in Paris, is organised around a care model based on cognitive behavioural therapy. Hospitalisation is generally prepared beforehand and aims to draw on patients' resources enabling them to clarify a request for help. A care contract can be drawn up to provide step-by-step support for the patient in terms of the goals to achieve., (Copyright © 2016 Elsevier Masson SAS. All rights reserved.)

Objectives: The prevalence of female obesity is increasing. Obesity leads to increased infertility and difficulties in the management of Assisted Reproductive Technology (ART). A specialized nutritional consultation was created in 2008 at University Hospital of Lille, to support infertile obese and overweight patients and to achieve a BMI below 35kg/m(2) before pregnancy. The aim of this retrospective study was to evaluate our practice of nutritional support on weight and pregnancy rate., Methods: Seventy-eight obese or overweight patients, followed in nutrition and ART for at least two years, were compared to a control group of 119 normal weight patients. The nutritional strategy was mainly based on lifestyle changes, to establish healthier food and higher physical activity., Results: The mean initial BMI was 37.5kg/m(2) vs 35.6kg/m(2) after nutritional support (significant weight loss, [P<0.001]). Obese or overweight patients had more frequently metabolic syndrome (P<0.01). The chances of pregnancy, after weight loss, were similar to the control group both in IUI and IVF/ICSI. However, gonadotropin doses were increased in the obese and overweight group (P=0.007). The hypocaloric diet was the most effective nutritional strategy to achieve a weight loss greater than 5% of initial weight (P=0.017). Regular physical activity practice allowed also more frequently to achieve this goal (P=0.074). Even after weight loss, a significant number of gestational diabetes (25% of pregnancies in our population) occurred in the obese or overweight group., Conclusion: This nutritional consultation promotes weight loss in infertile obese or overweight patients. The maternity desire is a strong motivational lever to weight loss, which leads to satisfying pregnancy rate., (Copyright © 2016 Elsevier Masson SAS. All rights reserved.)

During flare-ups as well as periods of remission, diet is a concern for people suffering from inflammatory bowel disease. Hence the importance of dietary advice given by dietetic specialists to whom patients can freely direct their questions about their diets.

Severe dysphagia resulting in repeated aspirations and pneumonia are difficult to treat with swallowing therapy and surgical treatment is often required. Our study retrospectively reviews our experience with 19 such cases operated by laryngeal suspension and laryngotracheal separation. Restoration of oral nutrition was possible in 45% of laryngeal suspension cases and in 75% of laryngotracheal separation operations. These surgical techniques prevent severe aspirations while conserving phonation, contrarily to total laryngectomy. Tracheocutaneous fistulas were frequent, especially after radiation, implying that the surgical technique should be modified in the future.

This review aims to highlight the synergies between clinical nutrition, body composition and cancer treatment. Body composition is already a powerful tool to diagnose cachexia and determine response to nutritionnal intervention. It may be used in the future to fine tune body surface area (BSA) based drug dose determination thanks to its capacity to predict chemotoxicity. The overall aim of nutritionnal intervention is to optimize the oncological care by reducing treatment interruptions and improving the quality of life. However, to achieve this goal, nutritionnal intervention has to be very accurate as most of the failures result from inappropriate intervention.

Progresses in cancer treatment transformed cancer into a chronic disease associated with growing nutritional problems. Poor nutritional status of cancer patients worsens morbidity, mortality, overall cost of care and decreases patients' quality of life, oncologic treatments tolerance and efficacy. These adverse effects lead to treatment modifications or interruptions, reducing the chances to control or cure cancer. Implementation of an interdisciplinary and longitudinal integration of nutritional care and nutritional information into cancer treatment (The OncoNut Program) could prevent or treat poor nutritional status and its adversely side effects.

With striking advances in its treatment, cystic fibrosis has turned into an adult condition. Respiratory complications and exocrine pancreatic insufficiency work together to cause malnutrition which reduces survival. The management of low bone mineralization (osteoporosis, osteomalacia) is necessary not only to limit growth failure in younger patients but still in adulthood. We received the literature on malnutrition and bone diseases in adults with cystic fibrosis.