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The aim of our study was to assess the nutritional status of hospitalized children with cystic fibrosis. We extracted data from the ePINUT surveys. Undernutrition was defined as a body mass index (BMI) of <18.5 according to the International Obesity Task Force cut-off, and the nutritional status goal was defined as a BMI z-score ≥0 SD for children older than 2 years and a weight-for-height z-score ≥0 SD for those younger than 2 years. Undernutrition frequency in the 114 patients with cystic fibrosis was 46% and was higher than in children with other chronic diseases (n = 5863; 30.5%; p = 0.001); 81% of children were below the nutritional status goal. Undernutrition frequency in cystic fibrosis is higher than in other chronic diseases., Competing Interests: Declaration of Competing Interest R.H and A.DL. declare research support from Nutricia, Advanced Medical Nutrition (logistics of the surveys). L.V. and V.R declare that they have no competing interest., (Copyright © 2023 French Society of Pediatrics. Published by Elsevier Masson SAS. All rights reserved.)

In 2019, the French National Authority for Health (Haute Autorité de Santé, HAS) published guidelines on the diagnosis of undernutrition. The present article focuses on the impact of switching from the 2012 guidelines of the Nutrition Committee of the French Paediatric Society (CNSFP) to the HAS guidelines on the frequency of hospital undernutrition in children. We selected for the period 2010-2019 from the ePINUT database: (1) all children aged more than 2 years with (2) clinically confirmed nutritional status in (3) French sites. The frequency of undernutrition was 15.4% vs. 28.8% using the CNSFP and HAS criteria, respectively (p < 0.01; n = 6304). When compared to non-malnourished children regardless of the criteria used, malnourished children: (1) stayed longer in hospital (CNSFP: 9.0 ± 11.8 vs. 6.5 ± 8.7 days, p < 0.01; HAS: 7.8 ± 10.1 vs. 6.4 ± 8.4 days, p < 0.01), (2) gained more weight during hospitalization (% of weight at admission) (CNSFP: +1.4 ± 4.1 vs. -0.3 ± 3.5%, p < 0.01; HAS: +2.3 ± 4.7 vs. -0.1 ± 3.4%, p < 0.01), and (3) received nutritional support more frequently during hospitalization (CNSFP: 20% vs. 5%, p < 0.01; HAS: 13% vs. 4%, p < 0.01). Switching to the HAS guidelines resulted in an almost twofold higher frequency of undernutrition in hospitalized children. Initiation of nutritional care remained low considering the nutritional status. The present study warrants interventional studies to determine which children may benefit more from nutritional therapy to improve their outcome., (Copyright © 2022 French Society of Pediatrics. Published by Elsevier Masson SAS. All rights reserved.)

We have previously advocated that nutritional care be raised to the level of a human right in a close relationship to two well recognized fundamental rights: the right to food and the right to health. This paper aims to analyze the implication of nutritional care as a human right for healthcare practitioners. We will focus on the impact of the Human Rights Basic Approach (HRBA) on health care professionals (HCPs), namely how they can translate HRBA into routine clinical practice. Ethics and human rights are guiding values for clinical nutrition practitioners. Together they ensure a patient-centered approach, where the needs and rights of the patients are of the most significant importance. Human rights are based on the powerful idea of equal dignity for all people while expressing a set of core values, including fairness, respect, equality, dignity, and autonomy (FREDA). Through the analysis of FREDA principles, we have provided the elements to understand human rights and how a HRBA can support clinicians in the decision-making process. Clinical practice guidelines in clinical nutrition should incorporate disease-specific ethical issues and the HRBA. The HRBA should contribute to build conditions for HCPs to provide optimal and timely nutritional care. Nutritional care must be exercised by HCPs with due respect for several fundamental ethical values: attentiveness, responsibility competence, responsiveness, and solidarity., Competing Interests: Conflict of interest Diana Cardenas: none; Maria Isabel Toulson Davisson Correia: Lecturer for Abbott, Baxter, Danone, Fresenius, Nestlé, Takeda; Juan B Ochoa: Lecturer for Nestle Health Science, Fresenius Kabi and a past Chief Medical Officer until July 1, 2018 - Nestle Health Science North America; Albert Barrocas: None; Gil Hardy: none; Charles Bermúdez: Abbott, Baxter, Fresenius, Nestlé, Amarey, Bbraun, Fenavi, Eurociencia, Takeda; Karin Papapietro: Lecturer for Fresenius; Régis Hankard: none; Anna–Lena du Toit: none; Teresa Pounds: none; Winai Ungpinitpong: none; Cristina Cuerda: Lecturer for Abbott, Baxter, Fresenius, Nestle, Nutricia, Persan, Takeda: Isabelle Hannequart: none; Stephane Schneider(:) none; Rocco Barazzoni: none., (Copyright © 2022 Elsevier Ltd, European Society for Clinical Nutrition and Metabolism, American Society for Parenteral and Enteral Nutrition. Published by Elsevier Ltd.. All rights reserved.)

Non-alcoholic fatty liver disease (NAFLD) is a highly prevalent chronic liver disease that occurs mostly in the context of insulin resistance and obesity. It has rapidly evolved into the most common cause of liver disease among children. The incidence is high in obese children and a greater risk of disease progression is associated with severe obesity, highlighting the role of nutrition. To date, there is no consensus on NAFLD management. This is a narrative review of clinical studies on the potential benefit of nutritional interventions, including lifestyle modifications, vitamins, docosahexaenoic acid, and probiotics in children with NAFLD. The Comité de nutrition de la Société Française de Pédiatrie (CN-SFP) emphasizes the effect of limiting added sugar intake, i.e., fructose or sucrose-containing beverages, and promoting physical activity in the care of NAFLD., Competing Interests: Conflicts of interests The author and co-authors have no conflicts of interest to declare, (Copyright © 2021. Published by Elsevier Masson SAS.)

The International Working Group for Patients' Right to Nutritional Care presents its position paper regarding nutritional care as a human right intrinsically linked to the right to food and the right to health. All people should have access to food and evidence-based medical nutrition therapy including artificial nutrition and hydration. In this regard, the hospitalized malnourished ill should mandatorily have access to screening, diagnosis, nutritional assessment, with optimal and timely nutritional therapy in order to overcome malnutrition associated morbidity and mortality, while reducing the rates of disease-related malnutrition. This right does not imply there is an obligation to feed all patients at any stage of life and at any cost. On the contrary, this right implies, from an ethical point of view, that the best decision for the patient must be taken and this may include, under certain circumstances, the decision not to feed. Application of the human rights-based approach to the field of clinical nutrition will contribute to the construction of a moral, political and legal focus to the concept of nutritional care. Moreover, it will be the cornerstone to the rationale of political and legal instruments in the field of clinical nutrition., Competing Interests: Conflicts of interest Diana Cardenas: none; Maria Isabel Toulson Davisson Correia: Lecturer for Abbott, Baxter, Danone, Fresenius, Nestlé, Takeda; Juan B Ochoa: Lecturer for Nestle Health Science, Fresenius Kabi and a past Chief Medical Officer until July 1, 2018 - Nestle Health Science North America; Gil Hardy: none;(;) Dolores Rodriguez-Ventimilla: none; Charles Bermúdez: Abbott, Baxter, Fresenius, Nestlé, Amarey, Bbraun, Fenavi, Eurociencia, Takeda; Karin Papapietro: Lecturer for Fresenius;(;) Régis Hankard: none(;) André Briend: none; Katerina Zakka: none; Teresa Pounds: none; Winai Ungpinitpong: none; Cristina Cuerda: Lecturer for Abbott, Baxter, Fresenius, Nestle, Nutricia, Persan, Takeda;(;) Rocco Barazzoni: none., (Copyright © 2021 European Society for Clinical Nutrition and Metabolism. Published by Elsevier Ltd.. All rights reserved.)

Background: Overall, 10-15% of hospitalized children are undernourished. The present study focuses on pediatric surgical wards. We assessed the impact of undernutrition upon admission on the weight-for-height Z-score (Z-WFH) during hospitalization for surgery. Secondary aims were to investigate the influence of associated factors and to report on the use of nutritional support., Methods: All children hospitalized for a surgical procedure between July 2015 and March 2016 were included in this monocentric, prospective study. Children were divided into two groups: whether the Z-WFH upon admission was below -2 standard deviations (undernourished) or not (not undernourished)., Results: A total of 161 of 278 eligible children were included; 27 were undernourished (17%). The change in Z-WFH during hospitalization was greater in undernourished children (0.31±0.11 vs. -0.05±0.05, P=0.005). Of undernourished children, 49% recovered a Z-WFH above -2 SD during hospitalization. There was no difference between undernourished children and not undernourished children regarding age, length of hospital stay, pre- and post-operative duration of nil per os, duration of surgical procedure, ASA score, emergency level of the surgical procedure, and enteral/parenteral nutrition., Conclusion: Our data suggest that the Z-WFH of undernourished children upon admission improved during hospitalization., (Copyright © 2020 French Society of Pediatrics. Published by Elsevier Masson SAS. All rights reserved.)

Avoidant/restrictive food intake disorder (ARFID) has recently been added to the DSM V (Diagnostic and Statistical Manual of Mental Disorders, 5th edition) as a new class of eating disorders (EDs). ARFID is characterized by a lack of interest in eating or avoiding specific types of foods because of their sensory characteristics. This avoidance results in decreased nutritional intake, eventually causing nutritional deficiencies. In severe cases, ARFID can lead to dependence on oral nutritional supplements, which interferes with psychosocial functioning. The prevalence of ARFID can be as high as 3% in the general population, and it is often associated with gastrointestinal symptoms and mainly appears in children with anxiety disorders. Given the high prevalence of ARFID, a rapid and systematic nutrition survey should be conducted during every pediatric consultation. Its treatment should also be adapted depending on the severity of the nutritional problem and may involve hospitalization with multidisciplinary care (pediatrician, nutritional therapist, dietitian, psychologists, and speech therapists)., (Copyright © 2019 French Society of Pediatrics. Published by Elsevier Masson SAS. All rights reserved.)

Foods for special medical purposes (FSMPs) with a protein fraction made of hydrolyzed rice protein (HRPs) have been on the market in Europe since the 2000s for the treatment of cow's milk protein allergy (CMPA). HRP formulas (HRPFs) are proposed as a plant-based alternative to cow's milk protein-based extensively hydrolyzed formulas (CMP-eHF) beside the soy protein formulas whose use in CMPA is controversial. HRPFs do not contain phytoestrogens and are derived from non-genetically modified rice. HRPFs are strictly plant-based apart from the addition of vitamin D 3 (cholecalciferol). As the amino acid content of rice proteins differs from that of human milk proteins, the protein quality of these formulas is improved by supplementation with free lysine, threonine, and tryptophan. The consumption of HRPFs has risen: for example, in France HRPFs account for 4.9% in volume of all formulas for children aged 0-3 years. Several studies have shown the adequacy of HRPFs in treating CMPA. They ensure satisfactory growth from the 1st weeks of life for infants and toddlers, both in healthy children and in those with CMPA. HRPFs can be used to treat children with CMPA either straightaway or in second intention in cases of poor tolerance to CMP-eHF for organoleptic reasons or for lack of efficacy. In France, the cost of HRPFs is close to that of regular infant or follow-on formulas., (Copyright © 2019 Elsevier Masson SAS. All rights reserved.)

Cow's milk is one of the most common foods responsible for allergic reactions in children. Cow's milk allergy (CMA) involves immunoglobulin E (IgE)- and non-IgE-mediated reactions, the latter being both variable and nonspecific. Guidelines thus emphasize the need for physicians to recognize the specific syndromes of CMA and to respect strict diagnostic modalities. Whatever the clinical pattern of CMA, the mainstay of treatment is the elimination from the diet of cow's milk proteins. The challenge is that both the disease and the elimination diet may result in insufficient height and weight gain and bone mineralization. If, during CMA, the mother is not able or willing to breastfeed, the child must be fed a formula adapted to CMA dietary management, during infancy and later, if the disease persists. This type of formula must be adequate in terms of allergic efficacy and nutritional safety. In older children, when CMA persists, the use of cow's milk baked or heated at a sufficient temperature, frequently tolerated by children with CMA, may help alleviate the stringency of the elimination diet. Guidance on the implementation of the elimination diet by qualified healthcare professionals is always necessary. This guidance should also include advice to ensure adequate bone growth, especially relating to calcium intake. Specific attention should be given to children presenting with several risk factors for weak bone mineral density, i.e., multiple food allergies, vitamin D deficiency, poor sun exposure, steroid use, or severe eczema. When CMA is outgrown, a prolonged elimination diet may negatively impact the quality of the diet over the long term., (Copyright © 2018 Elsevier Masson SAS. All rights reserved.)

Vitamin A (retinol) fulfills multiple functions in vision, cell growth and differentiation, embryogenesis, the maintenance of epithelial barriers and immunity. A large number of enzymes, binding proteins and receptors facilitate its intestinal absorption, hepatic storage, secretion, and distribution to target cells. In addition to the preformed retinol of animal origin, some fruits and vegetables are rich in carotenoids with provitamin A precursors such as β-carotene: 6μg of β-carotene corresponds to 1μg retinol equivalent (RE). Carotenoids never cause hypervitaminosis A. Determination of liver retinol concentration, the most reliable marker of vitamin A status, cannot be used in practice. Despite its lack of sensitivity and specificity, the concentration of retinol in blood is used to assess vitamin A status. A blood vitamin A concentration below 0.70μmol/L (200μg/L) indicates insufficient intake. Levels above 1.05μmol/L (300μg/L) indicate an adequate vitamin A status. The recommended dietary intake increases from 250μg RE/day between 7 and 36 months of age to 750μg RE/day between 15 and 17 years of age, which is usually adequate in industrialized countries. However, intakes often exceed the recommended intake, or even the upper limit (600μg/day), in some non-breastfed infants. The new European regulation on infant and follow-on formulas (2015) will likely limit this excessive intake. In some developing countries, vitamin A deficiency is one of the main causes of blindness and remains a major public health problem. The impact of vitamin A deficiency on mortality was not confirmed by the most recent studies. Periodic supplementation with high doses of vitamin A is currently questioned and food diversification, fortification or low-dose regular supplementation seem preferable., (Copyright © 2016 Elsevier Masson SAS. All rights reserved.)

Background & Aims: Mitochondrial OXPHOS disorders (MODs) affect one or several complexes of respiratory chain oxidative phosphorylation. An increased fat/low-carbohydrate ratio of the diet was recommended for treating MODs without, however, evaluating its potential benefits through changes in the respective contributions of cell pathways (glycolysis, fatty acid oxidation) initiating energy production. Therefore, the objective of the present work was to compare Resting Energy Expenditure (REE) under basal diet (BD) and challenging diet (CD) in which fat on sugar content ratio was doubled. Diet-induced thermogenesis (DIT) and body compositions were also compared. Energetic vs regulatory aspects of increasing fat contribution to total nutritional energy input were essentially addressed through measures primarily aiming at modifying total fat amounts and not the types of fats in designed diets., Methods: In this randomized cross-over study, BD contained 10% proteins/30% lipids/60% carbohydrates (fat on sugar ratio = 0.5) and was the imposed diet at baseline. CD contained 10% proteins/45% lipids/45% carbohydrates (fat on sugar ratio = 1). Main and second evaluation criteria measured by indirect calorimetry (QUARK RMR ® , Cosmed, Pavona; Italy) were REE and DIT, respectively. Thirty four MOD patients were included; 22 (mean age 13.2 ± 4.7 years, 50% female; BMI 16.9 ± 4.2 kg/m 2 ) were evaluated for REE, and 12 (mean age 13.8 ± 4.8 years, 60% female; BMI 17.4 ± 4.6 kg/m 2 ) also for DIT. OXPHOS complex deficiency repartition in 22 analysed patients was 55% for complex I, 9% for complex III, 27% for complex IV and 9% for other proteins., Results: Neither carry-over nor period effects were detected (p = 0.878; ANOVA for repeated measures). REE was similar between BD vs CD (1148.8 ± 301.7 vs 1156.1 ± 278.8 kcal/day; p = 0.942) as well as DIT (peak DIT 260 vs 265 kcal/day; p = 0.842) and body composition (21.9 ± 13.0 vs 21.6 ± 13.3% of fat mass; p = 0.810)., Conclusion: Doubling diet fat on sugar ratio does not appear to improve, per se, energetic status and body composition of patients with MODs., (Copyright © 2016 Elsevier Ltd and European Society for Clinical Nutrition and Metabolism. All rights reserved.)

Kikuchi-Fujimoto disease is a mild and rare idiopathic disease, particularly in children. It is mostly characterized by painful cervical lymphadenopathy and/or prolonged fever and confirmed by histology. We report a case of Kikuchi-Fujimoto disease in a 14-year-old teenager with high procalcitonin concentration and thrombocytopenic purpura., (Copyright © 2013 Elsevier Masson SAS. All rights reserved.)

Aim: To assess knowledge acquired by adolescents about their inflammatory bowel disease (IBD)., Methods: An anonymous questionnaire was given during consultation to adolescents followed for IBD by pediatricians from 13 hospitals between 1 September 2012 and 1 July 2013. After parental consent, these physicians completed a form at the inclusion of each patient, in which the characteristics of IBD were detailed. The patients mailed back their questionnaire., Results: A total of 124 patients from 12 to 19 years of age were included with a response rate of 82% (all anonymous); 23% of the patients thought that diet was a possible cause of IBD and 22% that one of the targets of their treatment was to cure their disease for good. Of the patients reported having Crohn disease, 46% knew the anoperineal location and 14% knew that Crohn disease can affect the entire digestive tract. Twenty-five percent of the patients were able to name one side effect of azathioprine (88% had already received this treatment), 24% were able to name one side effect of infliximab (54% had already received this treatment), 70% of the adolescents knew that smoking worsens Crohn disease, 68% declared they had learned about their IBD from their pediatrician, and 81% said they would like to receive more information., Conclusion: Adolescents with IBD have gaps in their general knowledge and the different treatments of their disease. Their main source of information is their pediatrician, warranting the implementation of customized patient education sessions., (Copyright © 2015 Elsevier Masson SAS. All rights reserved.)

Background: Homozygous familial hypercholesterolemia (HFH) is a rare genetic disease leading to early onset atherosclerosis, due to high concentrations of LDL-C in the blood. Aortic root atheromas may be complicated by obstruction to left ventricle outflow or coronary stenosis. The aim of this study was to describe the progression of aortic root atheroma in patients requiring lipoprotein apheresis before 16 years of age and to examine the requirement of these patients for aortic surgery., Method: Clinical reports, lipid profiles and echocardiogram results were obtained retrospectively for patients with HFH from three French hemapheresis centers. Data are presented as group medians., Results: Twenty patients were included, of which 53% had aortic root atheroma (as assessed by echocardiogram) before starting lipoprotein apheresis. These patients began lipoprotein apheresis later than children without aortic root atheroma (10.3 years old [range 5.6-15.9 years] vs. 5.0 years old [range 4.5-11.6 years], respectively, p < 0.05). After 16.4 years (range 2.2-22.8 years) of lipoprotein apheresis treatment, aortic root atheroma had progressed in 64% of patients. Five patients needed surgery for aortic stenosis, which was associated with a coronary artery by-pass for two of them. There were significantly more operations among patients with an aortic root atheroma at the beginning of lipoprotein apheresis than among patients without preexisting lesions (p < 0.01). One patient died after aorta replacement surgery during this period., Conclusion: Our results suggest that the initiation of lipoprotein apheresis before the onset of aortic root atheroma should reduce the requirement for aortic surgery., (Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.)

Very early in life, sodium intake correlates with blood pressure level. This warrants limiting the consumption of sodium by children. However, evidence regarding exact sodium requirements in that age range is lacking. This article focuses on the desirable sodium intake according to age as suggested by various groups of experts, on the levels of sodium intake recorded in consumption surveys, and on the public health strategies implemented to reduce salt consumption in the pediatric population. Practical recommendations are given by the Committee on nutrition of the French Society of Pediatrics in order to limit salt intake in children., (Copyright © 2014 Elsevier Masson SAS. All rights reserved.)

Lipids are an important source of energy for young children and play a major role in the development and functioning of nervous tissue. Essential fatty acids and their long-chain derivatives also fulfill multiple metabolic functions and play a role in the regulation of numerous genes. The Food and Agriculture Organization of the United Nations (FAO), the World Health Organization (WHO), and the French Agency for Food, Environmental and Occupational Health & Safety (Agence nationale de sécurité sanitaire de l'alimentation, de l'environnement et du travail [ANSES]) have recently recommended a minimum daily intake in preformed long-chain polyunsaturated fatty acids (LC-PUFAs): arachidonic acid (ARA), eicosapentaenoic acid (EPA), and docosahexaenoic acid (DHA). Mother's milk remains the only reference, but the large variability in its DHA content does not guarantee that breastfed children receive an optimal DHA intake if the mother's intake is insufficient. For children fed with infant formulas, ARA and DHA intake is often below the recommended intake because only one-third of infant formulas available on the market in France are enriched in LC-PUFAs. For all children, linoleic acid (LA) intake is on average higher than the minimal recommended values. The consequences of these differences between intake and recommended values are uncertain. A cautious attitude is to come close to the current recommendations and to advise sufficient consumption of DHA in breastfeeding women. For bottle-fed children, infant formulas enriched in LC-PUFAs and with moderate levels of LA should be preferred. LC-PUFA-rich fish should be consumed during breastfeeding, and adapted vegetable oils when complementary foods are introduced., (Copyright © 2014 Elsevier Masson SAS. All rights reserved.)

The prevalence of breastfeeding in France is one of the lowest in Europe: 65% of infants born in France in 2010 were breastfed when leaving the maternity ward. Exclusive breastfeeding allows normal growth until at least 6 months of age, and can be prolonged until the age of 2 years or more, provided that complementary feeding is started after 6 months. Breast milk contains hormones, growth factors, cytokines, immunocompetent cells, etc., and has many biological properties. The composition of breast milk is influenced by gestational and postnatal age, as well as by the moment of the feed. Breastfeeding is associated with slightly enhanced performance on tests of cognitive development. Exclusive breastfeeding for at least 3 months is associated with a lower incidence and severity of diarrhoea, otitis media and respiratory infection. Exclusive breastfeeding for at least 4 months is associated with a lower incidence of allergic disease (asthma, atopic dermatitis) during the first 2 to 3 years of life in at-risk infants (infants with at least one first-degree relative presenting with allergy). Breastfeeding is also associated with a lower incidence of obesity during childhood and adolescence, as well as with a lower blood pressure and cholesterolemia in adulthood. However, no beneficial effect of breastfeeding on cardiovascular morbidity and mortality has been shown. Maternal infection with hepatitis B and C virus is not a contraindication to breastfeeding, as opposed to HIV infection and galactosemia. A supplementation with vitamin D and K is necessary in the breastfed infant. Very few medications contraindicate breastfeeding. Premature babies can be breastfed and/or receive mother's milk and/or bank milk, provided they receive energy, protein and mineral supplements. Return to prepregnancy weight is earlier in breastfeeding mothers during the 6 months following delivery. Breastfeeding is also associated with a decreased risk of breast and ovarian cancer in the premenopausal period, and of osteoporosis in the postmenopausal period., (Copyright © 2013 Elsevier Masson SAS. All rights reserved.)

Background & Aims: Glutamine is a potent gluconeogenic precursor and stimulates insulin secretion. Glutamine's effect on glucose metabolism in Duchenne muscular dystrophy (DMD) has never been studied. To determine plasma glucose and insulin concentrations measured during and after glutamine administration in DMD boys. We hypothesized that glutamine can modulate whole body glutamine-glucose metabolism in DMD, a genetically determined disease., Methods: As secondary endpoints of a randomized crossover trial in 30 prepubertal DMD boys, we measured fasting blood glucose, insulin and the Homeostasis Model Assessment (HOMA) index after daily oral glutamine (0.5 g kg(-1) d(-1)) for 4 months versus placebo. In a separate time series trial in 6 prepubertal DMD boys, we measured the same endpoints as well as plasma glutamine and whole body glucose turnover (Ra,glc) (primed continuous i.v. infusion of d-[6,6-(2)D]glucose), while participants received acute oral glutamine (0.5 g kg(-1) d(-1)) continuously for 5 h., Results: In the randomized trial, baseline measurements of HOMA correlated with age (r = 0,51, p = 0.007) and percent fat estimated by bioelectrical impedance analysis (BIA) (r = 0.39, p = 0.047). After 4 months glutamine supplementation, we observed no treatment or order effect on HOMA or insulin. During acute glutamine for 5 h (time series trial), plasma glutamine doubled and was associated with increased plasma insulin concentration (10.42 ± 2.54 vs 7.32 ± 1.86, p = 0.05) with no effect on plasma glucose, HOMA or Ra,glc., Conclusions: Acute glutamine transiently stimulates insulin secretion in DMD boys, which could be mediated by plasma glutamine concentrations. Fasting insulin concentration and HOMA might provide quantifiable indices of disease progression., (Copyright © 2012 Elsevier Ltd and European Society for Clinical Nutrition and Metabolism. All rights reserved.)

Processed baby foods designed for infants (4-12 months) and toddlers (12-36 months) (excluding infant formula, follow-on formula, the so-called growing-up milks, and cereal-based foods for infants), which are referred to as baby foods, are specific products defined by a European regulation (Directive 2006/125/CE). According to this Directive, such foods have a composition adapted to the nutritional needs of children of this age and should comply with specifications related to food safety in terms of ingredients, production processes, and prevention of infectious and toxicological hazards. Hence, they differ from ordinary foods and from non-specific processed foods. This market segment includes the full range of foods that can be part of children's diet: dairy products (dairy desserts, yoghurts, and fresh cheese), sweet products (nondairy desserts, fruit, and drinks), and salty products (soups, vegetable-based foods, meat, fish, and full dishes). This market amounted to 89,666 MT in France in 2011 and 83,055 MT in 2010 (a total of 325,524 MT in the 27 countries of the European Union in 2010, including 90,438 MT in Germany, 49,144 MT in Spain, and 40,438 MT in Italy). The consumption of baby foods in France varies with infant age and parental choice. Baby foods account for 7 % of total energy intake at 4-5 months, 28 % at 6-7 months, 27 % at 8-11 months, 17 % at 1-17 months, and 11 % at 18-24 months. Among parents, 24 % never offer their children any baby foods, 13 % do so 1-3 days/week and 63 % 4-7 days/week. Among consumers, 55 % of children eat more than 250 g/day of baby foods. As baby foods only account for a minor fraction of overall food intake, their impact on the quality of young children's diet is much less than that of growing-up milks, particularly for preventing insufficient iron and vitamin D intake. Their consumption, however, has an indirect benefit on the nutritional quality of the diet and on food safety, particularly regarding toxicological hazards, as it postpones the introduction of non-specific processed foods, which are inadequate for this age group owing to both their nutritional composition and lower food safety control. Baby foods represent a family of products meeting parents' expectations and adapted to infants and young children. They are clearly beneficial in terms of food safety, but the nutritional benefit to be expected from their consumption is minimal: their main advantage is postponing or decreasing the consumption of non-specific industrially processed foods., (Copyright © 2013 Elsevier Masson SAS. All rights reserved.)

Protein energy malnutrition (PEM) occurs when energy and protein intake do not meet requirements. It has a functional and structural impact and increases both morbidity and mortality of a given disease. The Nutrition Committee of the French Pediatric Society recommends weighing and measuring any child when hospitalized or seen in consultation. The body mass index (BMI) must be calculated and analyzed according to references any time growth kinetics cannot be analyzed. Any child with a BMI below the third centile or -2 standard deviations for age and sex needs to be examined looking for clinical signs of malnutrition and signs orienting toward an etiology and requires having his BMI and height dynamics plotted on a chart. PEM warrants drawing up a nutritional strategy along with the overall care plan. A target weight needs to be determined as well as the quantitative and qualitative nutritional care including its implementation. This plan must be evaluated afterwards in order to adapt the nutritional therapy., (Copyright © 2012. Published by Elsevier SAS.)

The aims of the present position paper by the Committee on Nutrition of the French Society of Paediatrics were to summarize the recently published data on vitamin D in infants, children and adolescents, i.e., on metabolism, physiological effects, and requirements and to make recommendations on supplementation after careful review of the evidence. Scientific evidence indicates that calcium and vitamin D play key roles in bone health. The current evidence, limited to observational studies, however, does not support other benefits for vitamin D. More targeted research should continue, especially interventional studies. In the absence of any underlying risk of vitamin D deficiency, the recommendations are as follows: pregnant women: a single dose of 80,000 to 100,000 IU at the beginning of the 7th month of pregnancy; breastfed infants: 1000 to 1200 IU/day; children less than 18 months of age, receiving milk supplemented with vitamin D: an additional daily dose of 600 to 800 IU; children less than 18 months of age receiving milk not supplemented with vitamin D: daily dose of 1000 to 1200 IU; children from 18 months to 5 years of age: 2 doses of 80,000 to 100,000 IU every winter (November and February). In the presence of an underlying risk of vitamin D deficiency (dark skin; lack of exposure of the skin to ultraviolet B [UVB] radiation from sunshine in summer; skin disease responsible for decreased exposure of the skin to UVB radiation from sunshine in summer; wearing skin-covering clothes in summer; intestinal malabsorption or maldigestion; cholestasis; renal insufficiency; nephrotic syndrome; drugs [rifampicin; antiepileptic treatment: phenobarbital, phenytoin]; obesity; vegan diet), it may be justified to start vitamin D supplementation in winter in children 5 to 10 years of age as well as to maintain supplementation of vitamin D every 3 months all year long in children 1 to 10 years of age and in adolescents. In some pathological conditions, doses of vitamin D can be increased. If necessary, the determination of 25(OH) vitamin D serum concentration will help determine the level of vitamin D supplementation., (Copyright © 2011 Elsevier Masson SAS. All rights reserved.)

Objective: To audit the contribution of plasma IGF-PB3 measurement to the diagnosis of growth hormone deficiency (GHD) in children., Population and Methods: Retrospective case study including boys and girls aged 0 to 18 years who attended our paediatric endocrinology clinic for short stature and/or post-irradiation follow-up, and had at least one GH provocative testing. Children with hypothyroidism, Laron or Kowarski syndromes, severe malnutrition, chronic renal failure and liver failure were excluded., Results: Fifty-eight children were enrolled and grouped as GHD [+] (19 cases) and GDH [-] (39 cases). IGF-I and IGF-BP3 assay was carried out in 88% and 62% cases respectively, both groups were comparable for age, sex, BMI, target height, pubertal stage and bone age. There was a significant difference in peak GH between GDH [-] and GHD [+] groups (41.8 mUI/L ± 21.7 versus 11.5 ± 5.9 mUI/L, P<0.00001, respectively). No difference was found between groups with regards to IGF-I Z-scores and IGF-BP3 Z-scores. There was, however, a positive correlation between IGF-I Z-scores and IGF-BP3 Z-scores (r=0.50; P<0.0016). IGF-BP3 measurement could not differentiate between GHD [+] and GHD [-] groups., Conclusions: Measurement of plasma IGF-BP3 level contributes poorly to the diagnosis of GHD. We do not recommend it in routine use., (Copyright © 2011 Elsevier Masson SAS. All rights reserved.)

New data on food allergy has recently changed the management of children with cow's milk protein allergy (CMPA). The diagnosis of CMPA first requires the elimination of cow's milk proteins and then an oral provocation test following a standard diagnostic procedure for food allergy, without which the elimination diet is unjustified and sometimes harmful. Once the diagnosis is made, the elimination diet is strict, at least until the age of 9-12 months. If the child is not breastfed or the mother cannot or no longer wishes to breastfeed, the first choice is a formula based on extensive hydrolyzate of cow's milk (eHF), provided that its effectiveness has been demonstrated. When eHF fails, a formula based on amino acids is warranted. eHF based on rice protein hydrolysates is an alternative to cow's milk eHF. Infant formulas based on soy protein can be used after the age of 6 months, after verification of good clinical tolerance to soy. Most commonly, CMPA disappears within 2 or 3 years of life. However, the age of recovery varies depending on the child and the type of CMPA, and whether or not it is IgE-mediated, the first being more sustainable. When the child grows, a hospital oral provocation test evaluates the development of tolerance and, if possible, authorizes continuing the reintroduction of milk proteins at home. Some children with CMPA will tolerate only a limited daily amount of cow's milk proteins. The current therapeutic options are designed to accelerate the acquisition of tolerance, which seems facilitated by regular exposure to cow's milk proteins., (Copyright © 2010. Published by Elsevier SAS.)

Background & Aims: To compare the ability of bioelectrical impedance analysis (BIA) and skinfold thickness (ST) measurements to estimate changes in body composition in Duchenne muscular dystrophy (DMD)., Methods: A secondary analysis was performed on 26 ambulatory DMD boys aged 3-11 y selected for a randomised trial of glutamine supplementation. We assessed fat free mass (FFM) and percentage fat mass (%FM) by BIA (monofrequency (50kHz) unit), ST measurements and a criterion method, dual-energy X-ray absorptiometry (DXA), and repeated these measures 5 mo later at 3 outpatient clinical investigation centers in France., Results: When compared with DXA reference method, ST overestimated change in FFM (P<0.01), whereas BIA estimates did not differ from DXA. Concordance plots revealed that when compared with DXA, ST overestimated the increase in FFM (mean: 0.6 kg; 95% CI: 0.17 to 0.99) which led to an underestimation in %FM change (mean: -1.4%; 95% CI: -2.6 to -0.2), whereas BIA estimated change in FFM (mean: -0.05 kg; 95% CI: -0.39 to 0.29) and %FM (mean: 1.3%; 95% CI: -0.06 to 2.7) more accurately., Conclusions: BIA method can be used to follow changes in nutritional status of ambulatory DMD children or to evaluate treatment efficacy., (Copyright © 2010 Elsevier Ltd and European Society for Clinical Nutrition and Metabolism. All rights reserved.)

Background: Growth velocity in the first months of postnatal life has been associated with later overweight and obesity., Objective: We analyzed prenatal and postnatal factors in association with weight, length, and growth velocities in the first 3 mo of life., Design: We estimated weight, length, and instantaneous weight- and length-growth velocities (in g/d and mm/d) in 1418 term infants at 1 and 3 mo of age and evaluated the following potential determinants: maternal prepregnancy body mass index (BMI), 1-h plasma glucose concentrations during pregnancy, smoking, socioeconomic status, parity, paternal BMI, parental heights, and infant feeding, gestational age, and sex., Results: Maternal obesity and plasma glucose concentrations were associated with the weights and lengths of offspring at birth but not at 1 and 3 mo after birth. In contrast, there was no association between paternal BMI and anthropometric measures of offspring at birth, but by 3 mo of age infants of obese fathers had significantly higher weights and weight-growth velocities than did infants of fathers with a normal BMI. Maternal weight gain was a significant predictor of weight at birth and 3 mo of age. Exclusively breastfed infants had a slower weight-growth velocity as early as 1 mo of age compared with exclusively formula-fed infants., Conclusions: In the first 3 mo of life, the positive associations between maternal obesity, plasma glucose concentrations, and infant anthropometric measures at birth seem to progressively fade away, whereas the emerging association with paternal BMI may indicate an early postnatal influence of paternal genetics. Among the determinants we evaluated, some are potentially modifiable, such as maternal gestational weight gain and infant feeding. The identification of optimal patterns of growth remains crucial before providing any clinical recommendations.

Homozygous familial hypercholesterolemia (HFH) is a rare genetic disease associated with increased atherosclerosis, resulting in premature death near the age of 20 years. Treatment requires the LDL-apheresis system. M, born from a consanguineous union, suffers from HFH (total-cholesterol=12.29 g/l, LDL-cholesterol=9.65 g/l). Diet and drug treatment was not associated with decreased LDL-cholesterol. At the age of 4.5 years (body weight: 16.7 kg), M began treatment with LDL-apheresis. Apheresis treatment was given every 2 weeks using the Direct Adsorption of LIpoprotein (DALI system, a process that involves total-blood filtration. During the first 26 sessions, the mean reduction in LDL-cholesterol was 67+/-12%, while HDL-cholesterol decreased by only 17+/-11%. Mean LDL-cholesterol concentration decreased from 6.54+/-0.93 g/l (before apheresis) to 2.21+/-0.95 g/l (after apheresis). Apart from iron deficiency anemia, no major side effects were observed. LDL-apheresis using the DALI system is associated with significant reductions in LDL-cholesterol (similar to reports from the literature) without major side effects, even in a child weighing less than 20 kg. A long term, multinational (European) study is needed to confirm these results.

Unlabelled: Since children with bronchopulmonary dysplasia often suffer from malnutrition and growth failure, evaluation of body composition is a very important tool to nutritional support. The aim of this study was to compare assessment of fat-mass (FM) and fat-free mass (FFM), evaluated by bio-impedancemetry and anthropometry compared to dual-X-ray-absorptiometry (DXA) in children with bronchopulmonary dysplasia., Patients: Seventy-one children, aged 4-8 years, with bronchopulmonary dysplasia were enrolled., Methods: FM and FFM measured using anthropometry and bio-impedancemetry were compared to FM and FFM obtained by DXA using the Bland-Altman method., Results: Both bio-impedancemetry and anthropometry gave good agreement with DXA to evaluate FM and FFM. Anthropometry method, in general, slightly under-estimated FM (mean difference: -0.02 kg, standard deviation: 0.99) and FFM (mean difference: -0.70 kg+/-1.72). Bio-impedancemetry method overestimated FM (mean difference: 0.34 kg+/-2.06) and underestimated FFM (mean difference: -1.24 kg+/-3.32)., Conclusion: In children with bronchopulmonary dysplasia aged, 4-8 years, both anthropometry and bio-impedancemetry cannot be used to precisely evaluate body composition.