Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 23
Filtrar
1.
J Pediatr Gastroenterol Nutr ; 77(6): 796-800, 2023 12 01.
Artigo em Inglês | MEDLINE | ID: mdl-37771033

RESUMO

OBJECTIVES: Children requiring a central venous catheter (CVC) for long-term parenteral nutrition (PN) are at risk of CVC breakage. Modern intestinal failure (IF) management aims to preserve vascular access sites. CVC repair rather than removal is hence attempted for broken catheters. The aim of this study was to describe causes and outcomes of CVC repairs in home PN dependent children. METHODS: All patients (ages 0-17 years) with CVC dependency enrolled in the IF rehabilitation program of a pediatric referral center were identified, and those who underwent a CVC repair between January 2019 and November 2020 included. Data on associated cause for breakage and incidence of central line-associated bloodstream infections (CLABSIs) post repair were documented retrospectively. Descriptive statistics including medians, percentages, and frequencies were used. RESULTS: Forty children, 15 males (37%) and 25 females (63%), were identified. Fifteen of 40 (37.5%) patients underwent a total of 29 CVC repairs (0.1 repairs per 1000 catheter days); 8 of 15 (53%; 33% females) were <5 years of age. The most common reason for repair was CVC fracture by biting (41%) followed by catheter occlusion with intraluminal PN deposition (13.2%). Repair was successful in 100% cases. Only 1 patient had a confirmed CLABSI post repair (1/29 repairs; 3%) who presented 3 days late after the initial catheter breakage. Catheter salvage was successful with antibiotics. CONCLUSION: CVC repair in our cohort was very successful and infection rate after repair minimal. CVC repair rather than removal is recommended to preserve central venous access.


Assuntos
Infecções Relacionadas a Cateter , Cateterismo Venoso Central , Cateteres Venosos Centrais , Insuficiência Intestinal , Nutrição Parenteral no Domicílio , Masculino , Criança , Feminino , Humanos , Cateteres Venosos Centrais/efeitos adversos , Cateterismo Venoso Central/efeitos adversos , Estudos Retrospectivos , Infecções Relacionadas a Cateter/epidemiologia , Infecções Relacionadas a Cateter/etiologia , Nutrição Parenteral no Domicílio/efeitos adversos
2.
Nat Commun ; 14(1): 5092, 2023 08 22.
Artigo em Inglês | MEDLINE | ID: mdl-37608017

RESUMO

Clonal tracking of cells using somatic mutations permits exploration of clonal dynamics in human disease. Here, we perform whole genome sequencing of 323 haematopoietic colonies from 10 individuals with the inherited ribosomopathy Shwachman-Diamond syndrome to reconstruct haematopoietic phylogenies. In ~30% of colonies, we identify mutually exclusive mutations in TP53, EIF6, RPL5, RPL22, PRPF8, plus chromosome 7 and 15 aberrations that increase SBDS and EFL1 gene dosage, respectively. Target gene mutations commence in utero, resulting in a profusion of clonal expansions, with only a few haematopoietic stem cell lineages (mean 8, range 1-24) contributing ~50% of haematopoietic colonies across 8 individuals (range 4-100% clonality) by young adulthood. Rapid clonal expansion during disease transformation is associated with biallelic TP53 mutations and increased mutation burden. Our study highlights how convergent somatic mutation of the p53-dependent nucleolar surveillance pathway offsets the deleterious effects of germline ribosomopathy but increases opportunity for TP53-mutated cancer evolution.


Assuntos
Cromossomos Humanos Par 7 , Células Germinativas , Humanos , Adulto Jovem , Adulto , Dosagem de Genes , Células-Tronco Hematopoéticas , Mutação
3.
J Pediatr Gastroenterol Nutr ; 76(2): 248-268, 2023 02 01.
Artigo em Inglês | MEDLINE | ID: mdl-36705703

RESUMO

OBJECTIVES: To review the current literature and develop consensus conclusions and recommendations on nutrient intakes and nutritional practice in preterm infants with birthweight <1800 g. METHODS: The European Society of Pediatric Gastroenterology, Hepatology and Nutrition (ESPGHAN) Committee of Nutrition (CoN) led a process that included CoN members and invited experts. Invited experts with specific expertise were chosen to represent as broad a geographical spread as possible. A list of topics was developed, and individual leads were assigned to topics along with other members, who reviewed the current literature. A single face-to-face meeting was held in February 2020. Provisional conclusions and recommendations were developed between 2020 and 2021, and these were voted on electronically by all members of the working group between 2021 and 2022. Where >90% consensus was not achieved, online discussion meetings were held, along with further voting until agreement was reached. RESULTS: In general, there is a lack of strong evidence for most nutrients and topics. The summary paper is supported by additional supplementary digital content that provide a fuller explanation of the literature and relevant physiology: introduction and overview; human milk reference data; intakes of water, protein, energy, lipid, carbohydrate, electrolytes, minerals, trace elements, water soluble vitamins, and fat soluble vitamins; feeding mode including mineral enteral feeding, feed advancement, management of gastric residuals, gastric tube placement and bolus or continuous feeding; growth; breastmilk buccal colostrum, donor human milk, and risks of cytomegalovirus infection; hydrolyzed protein and osmolality; supplemental bionutrients; and use of breastmilk fortifier. CONCLUSIONS: We provide updated ESPGHAN CoN consensus-based conclusions and recommendations on nutrient intakes and nutritional management for preterm infants.


Assuntos
Gastroenterologia , Recém-Nascido Prematuro , Criança , Humanos , Lactente , Recém-Nascido , Nutrição Enteral , Leite Humano , Vitaminas , Água
4.
JPEN J Parenter Enteral Nutr ; 47(3): 364-371, 2023 03.
Artigo em Inglês | MEDLINE | ID: mdl-36546585

RESUMO

BACKGROUND: In research on pediatric chronic intestinal failure, heterogeneity in reported definitions and outcomes exists. This leads to a risk of reporting bias and impossibility of evidence synthesis. Also, reported outcomes should be relevant to both healthcare providers and patients and their parents. Therefore, the aim of this study is to create a core outcome set (COS) to be used in studies on pediatric chronic intestinal failure. METHODS: Candidate outcomes were selected from a recent systematic review. A three-round Delphi study among key stakeholders and a consensus meeting with an expert panel were undertaken to achieve consensus on the COS. RESULTS: Seventy-two stakeholders (79%) completed all three rounds of the Delphi process. Ninety-eight outcomes were assessed, and five new outcomes were added after the first round. Ten outcomes were included in the final COS: weaning from parenteral nutrition, growth, mortality, central line-related infection, central line longevity, sepsis not related to central line infection, central line-related thrombosis, intestinal failure-associated liver disease, (serious) adverse events, and health-related quality of life. CONCLUSION: This pediatric chronic intestinal failure COS consists of 10 outcomes important for all key stakeholders. Usage of this set in future research should minimize outcome heterogeneity and enhance the value of evidence synthesis. This will lead to better management in this field of rare gastrointestinal conditions.


Assuntos
Enteropatias , Insuficiência Intestinal , Falência Hepática , Humanos , Criança , Qualidade de Vida , Projetos de Pesquisa , Técnica Delphi , Doença Crônica , Avaliação de Resultados em Cuidados de Saúde , Resultado do Tratamento
5.
J Pediatr Gastroenterol Nutr ; 76(1): 109-117, 2023 01 01.
Artigo em Inglês | MEDLINE | ID: mdl-36053165

RESUMO

OBJECTIVES: This joint position paper of the Committees of Allied Health Professionals (CAHP) and Nutrition (CON) of the European Society for Paediatric Gastroenterology, Hepatology and Nutrition (ESPGHAN) provides a comprehensive guide for health professionals to manage blended diets in children via gastrostomy tubes. METHODS: A systematic literature search was performed from 1992 to 2021 using Pubmed, MEDLINE, and Cochrane Database of Systematic Reviews and recent guidelines reviewed. In the absence of evidence, recommendations reflect the authors' expert opinion. Final consensus was obtained by multiple e-mail exchange and virtual meetings of the CAHP and CON. RESULTS: Reported benefits of blended diets include reduced GERD and infections, improved defecation, level of alertness and attention span, skin conditions, and appearance of hair and nails. Families report a sense of greater normality. Small case series, cross-sectional surveys, questionnaire-based small case studies, reports of personal experience, and single-center pilot studies are available in the medical literature. A total of 20 recommendations for practice were made based on the results and consensus process. CONCLUSIONS: There is little evidence published to formally inform about the potential health benefits or risks of this practice and how to use it in the best way. This leaves health professionals caring for such patients in a relative vacuum regarding what to consider when providing a duty of care to patients and carers who wish to pursue this method of feeding. This article provides guidelines for safe and appropriate use of a BD, but more research is needed.


Assuntos
Nutrição Enteral , Gastroenterologia , Criança , Humanos , Nutrição Enteral/métodos , Estudos Transversais , Revisões Sistemáticas como Assunto , Dieta , Pessoal Técnico de Saúde
7.
J Pediatr Gastroenterol Nutr ; 74(5): e122-e126, 2022 05 01.
Artigo em Inglês | MEDLINE | ID: mdl-35213859

RESUMO

OBJECTIVES: Children receiving home parenteral nutrition (HPN) are at risk of iron deficiency anaemia. Our aim was to determine the incidence of iron deficiency anaemia in paediatric HPN and efficacy of each therapeutic approach. METHODS: Retrospective data collection from children receiving HPN at a tertiary referral centre over a 12-month period (2015). Full blood count, and whenever available, ferritin and C-reactive protein were collected at least 3 times for each patient. Liver function tests were checked at the beginning and end of the study and number of blood transfusions/iron infusions recorded. RESULTS: Forty-one HPN patients (61% girls; 51% motility disorder, 29% enteropathy, 20% short bowel syndrome) were identified. Eighty-three percent of children were anaemic at the beginning of the study with the number decreasing to 73% by the end. Iron deficiency anaemia was most commonly seen and treated with blood transfusion in 46% of cases and iron infusions in 29%. There was no statistical difference in the level of haemoglobin improvement between the 2 treatments (50% vs 33%, P  = 0.657) nor a significant difference in haemoglobin (g/L) level achieved. The results for both were, however, more favourable in the infusion group. Patients receiving transfusions had a significantly higher incidence of abnormal liver function compared with those who hadinfusions (93% vs 37%, P = 0.009). CONCLUSIONS: Iron deficiency anaemia is common in children receiving HPN. A large proportion of patients still receive blood transfusions as first-line therapy but intravenous iron can be a suitable alternative. Treatment guidelines are required.


Assuntos
Anemia Ferropriva , Anemia , Nutrição Parenteral no Domicílio , Anemia Ferropriva/epidemiologia , Anemia Ferropriva/etiologia , Criança , Feminino , Hemoglobinas/análise , Humanos , Ferro , Masculino , Nutrição Parenteral no Domicílio/efeitos adversos , Estudos Retrospectivos
8.
Arch Dis Child ; 107(4): 365-370, 2022 04.
Artigo em Inglês | MEDLINE | ID: mdl-34551897

RESUMO

OBJECTIVE: To review the outcome of children with severe neurological impairment (NI) and intestinal failure (IF) referred to our specialist multidisciplinary IF rehabilitation service and to discuss implications. DESIGN: Case report series, descriptive analysis. SETTING: IF rehabilitation programme at a tertiary children's hospital in the UK. PATIENTS: Children with severe NI referred to our IF rehabilitation programme from 2009 to 2019. MAIN OUTCOME MEASURES: Demographic and social data, diagnosis, clinical condition, use of home parenteral nutrition (HPN), complications, ethics review outcome and advance care plans. RESULTS: Six patients with severe NI were referred to our IF rehabilitation service. Consent for publication was obtained from five families. After thorough medical review and clinical ethics committee assessment, three children started HPN, one had intravenous fluids in addition to enteral feed as tolerated and one intravenous fluids only. The HPN children survived 3-7.08 years (median 4.42 years) on treatment. Objective gastrointestinal signs, for example, bleeding improved without excessive HPN-related complications. Symptomatic improvement was less clear. Analgesia was reduced in three of the five children. All cases had detailed symptom management and advance care plans regularly updated. CONCLUSIONS: HPN can play a role in relieving gastrointestinal signs/symptoms in children with severe NI and IF. HPN can be conceptualised as part of good palliative care if judged to be in the child's best interests. However, given its risks and that HPN has the potential to become inappropriately life-sustaining, a thorough ethics review and evaluation should be performed before it is initiated, withheld or withdrawn in children with severe NI.


Assuntos
Insuficiência Intestinal , Nutrição Parenteral no Domicílio , Criança , Nutrição Enteral , Humanos , Cuidados Paliativos
9.
Nutrients ; 15(1)2022 Dec 23.
Artigo em Inglês | MEDLINE | ID: mdl-36615720

RESUMO

BACKGROUND: The most common cause of intestinal failure (IF) in childhood remains short bowel syndrome (SBS), where bowel mass is significantly reduced due to a congenital atresia or resection and parenteral nutrition (PN) needed. Home PN has improved outcome and quality of life, but the long-term therapeutic goal is to achieve enteral autonomy whilst avoiding long term complications. This paper is aimed at discussing nutritional strategies available to clinicians caring for these patients. METHODS: A literature search was performed from 1992 to 2022 using Pubmed, MEDLINE and Cochrane Database of Systematic Reviews, and recent guidelines were reviewed. In the absence of evidence, recommendations reflect the authors' expert opinion. RESULTS: Consensus on the best possible way of feeding children with IF-SBS is lacking and practice varies widely between centres. Feeding should commence as soon as possible following surgery. Oral feeding is the preferred route and breast milk (BM) the first milk of choice in infants. Donor BM, standard preterm or term formula are alternatives in the absence of maternal BM. Extensively hydrolysed or amino acid-based feeds are used when these are not tolerated. Solids should be introduced as soon as clinically appropriate. Children are encouraged to eat by mouth and experience different tastes and textures to avoid oral aversion. Aggressive weaning of PN and tube (over-) feeding are now discouraged. CONCLUSIONS: To date, uniform agreement on the optimal type of feed, timing of food introduction and feeding regime used is lacking and great difference in practice remains. There is need for more research to establish common treatment protocols.


Assuntos
Insuficiência Intestinal , Nutrição Parenteral no Domicílio , Síndrome do Intestino Curto , Recém-Nascido , Lactente , Feminino , Humanos , Criança , Síndrome do Intestino Curto/terapia , Síndrome do Intestino Curto/cirurgia , Qualidade de Vida , Nutrição Enteral/métodos , Revisões Sistemáticas como Assunto
10.
J Pediatr Gastroenterol Nutr ; 73(3): 293-298, 2021 09 01.
Artigo em Inglês | MEDLINE | ID: mdl-33872290

RESUMO

ABSTRACT: Immune maturation and response to inflammation depend on good nutritional status. Protein and amino acid deficiencies can compromise innate and adaptive immune functions, particularly following injury or during illness. Dietary omega-3 long-chain fatty acids, prebiotics and micronutrients are beneficial to the immune system. A complex interplay exists between diet, microbiome, and epigenetic factors. The effect of single nutrients on immune function may hence be difficult to study. Well-designed intervention studies, investigating the effects of whole dietary pattern on the immune system, are needed.


Assuntos
Dieta , Ácidos Graxos Ômega-3 , Criança , Humanos , Imunidade , Imunomodulação , Micronutrientes , Estado Nutricional
11.
J Crohns Colitis ; 15(10): 1679-1685, 2021 Oct 07.
Artigo em Inglês | MEDLINE | ID: mdl-33770165

RESUMO

BACKGROUND: Congenital chloride diarrhoea [CLD] is a rare autosomal recessive disease caused by mutations in the solute family carrier 26 member 3 [SLC26A3] gene. Patients suffer from life-long watery diarrhoea and chloride loss. Inflammatory bowel disease [IBD] has been reported in individual patients with CLD and in scl26a3-deficient mice. METHODS: We performed an international multicentre analysis to build a CLD cohort and to identify cases with IBD. We assessed clinical and genetic characteristics of subjects and studied the cumulative incidence of CLD-associated IBD. RESULTS: In a cohort of 72 patients with CLD caused by 17 different SLC26A3 mutations, we identified 12 patients [17%] diagnosed with IBD. Nine patients had Crohn's disease, two ulcerative colitis and one IBD-unclassified [IBD-U]. The prevalence of IBD in our cohort of CLD was higher than the highest prevalence of IBD in Europe [p < 0.0001]. The age of onset was variable [13.5 years, interquartile range: 8.5-23.5 years]. Patients with CLD and IBD had lower z-score for height than those without IBD. Four of 12 patients had required surgery [ileostomy formation n = 2, ileocaecal resection due to ileocaecal valve stenosis n = 1 and colectomy due to stage II transverse colon cancer n = 1]. At last follow-up, 5/12 were on biologics [adalimumab, infliximab or vedolizumab], 5/12 on immunosuppressants [azathioprine or mercaptopurine], one on 5-ASA and one off-treatment. CONCLUSIONS: A substantial proportion of patients with CLD develop IBD. This suggests the potential involvement of SL26A3-mediated anion transport in IBD pathogenesis. Patients with CLD-associated IBD may require surgery for treatment failure or colon cancer.


Assuntos
Diarreia/congênito , Doenças Inflamatórias Intestinais/epidemiologia , Erros Inatos do Metabolismo/epidemiologia , Adolescente , Adulto , Criança , Antiportadores de Cloreto-Bicarbonato/genética , Estudos de Coortes , Diarreia/epidemiologia , Diarreia/genética , Europa (Continente)/epidemiologia , Feminino , Humanos , Masculino , Erros Inatos do Metabolismo/genética , Mutação , Prevalência , Transportadores de Sulfato/genética , Adulto Jovem
12.
J Pediatr Gastroenterol Nutr ; 72(5): 769-783, 2021 05 01.
Artigo em Inglês | MEDLINE | ID: mdl-33720094

RESUMO

ABSTRACT: Childhood obesity has high societal and economic impact but current treatment approaches are sub-optimal. In the last decade, important studies have been conducted aiming to identify strategies to prevent obesity during critical periods of life. Updated recommendations for childhood obesity prevention are needed. We present data from systematic reviews and meta- analysis, randomised controlled trials (RCTs) and large observational studies, published from 2011 onwards that consider the possible role of the following factors in obesity development: breast-feeding; macronutrient composition and method of complementary feeding; parenting style; dietary patterns; sugar-sweetened beverage consumption; eating behaviour (eg, skipping breakfast, family dinners. etc); meal frequency and composition (fast foods, snacking), portion size; dietary modulators of gut microbiota (including pre-, pro-, and synbiotics); physical activity and sedentary behaviour. We used the Medline database and the Cochrane Library to search for relevant publications. Important research gaps were also identified. This position paper provides recommendations on dietary factors, food habits, and lifestyle to prevent childhood obesity development, based on the available literature and expert opinion. Clinical research and high-quality trials are urgently needed to resolve numerous areas of uncertainty.


Assuntos
Gastroenterologia , Obesidade Infantil , Criança , Dieta , Comportamento Alimentar , Feminino , Humanos , Estilo de Vida , Obesidade Infantil/etiologia , Obesidade Infantil/prevenção & controle
13.
J Pediatr Gastroenterol Nutr ; 73(2): 274-289, 2021 08 01.
Artigo em Inglês | MEDLINE | ID: mdl-33605663

RESUMO

OBJECTIVES: The nutritional management of critically ill term neonates and preterm infants varies widely, and controversies exist in regard to when to initiate nutrition, mode of feeding, energy requirements, and composition of enteral and parenteral feeds. Recommendations for nutritional support in critical illness are needed. METHODS: The ESPGHAN Committee on Nutrition (ESPGHAN-CoN) conducted a systematic literature search on nutritional support in critically ill neonates, including studies on basic metabolism. The Medline database and the Cochrane Library were used in the search for relevant publications. The quality of evidence was reviewed and discussed before voting on recommendations, and a consensus of 90% or more was required for the final approval. Important research gaps were also identified. RESULTS: This position paper provides clinical recommendations on nutritional support during different phases of critical illness in preterm and term neonates based on available literature and expert opinion. CONCLUSION: Basic research along with adequately powered trials are urgently needed to resolve key uncertainties on metabolism and nutrient requirements in this heterogeneous patient population.


Assuntos
Estado Terminal , Recém-Nascido Prematuro , Estado Terminal/terapia , Humanos , Lactente , Recém-Nascido , Estado Nutricional , Apoio Nutricional , Nutrição Parenteral
14.
Front Pediatr ; 8: 365, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32850522

RESUMO

Objectives and Study: Congenital chloride diarrhea (CCD) is a rare, autosomal recessive disorder caused by mutations in the SLC26A3 gene encoding a transmembrane chloride/bicarbonate ion exchanger mainly expressed in the apical brush border of the ileal and colonic epithelium. Lifelong, secretory, chloride-rich diarrhea and hypochloremic, hypokalemic metabolic alkalosis are characteristic. Histological evidence of bowel inflammation is not typically described in CCD and has only been reported in a few patients. Methods: We report four cases of CCD who received adequate resuscitation with appropriate replacement of their fecal salt and water losses. Three had associated inflammatory bowel changes at endoscopy. The index case of CCD who developed frankly bloodstained diarrhea aged 7 months was found to have histologically confirmed colitis at endoscopy. An electronic search of the hospital database to identify all patients with confirmed CCD was performed. A further three children underwent de novo diagnostic evaluation and treatment. A retrospective case note review was undertaken to determine the incidence and subtype of inflammatory bowel disease (IBD) by clinical, endoscopic, and histological means. Results: Four children with genetically confirmed CCD were identified, two being female. The first girl had a granulomatous colitis with ulceration. She went into remission with a combination of steroids and azathioprine. Immunosuppression was subsequently discontinued without a further flare of colitis. A second girl was found to have patchy inflammatory changes in the small bowel and focal active colitis. A third patient, a boy, demonstrated mild inflammatory changes in the small bowel with apoptotic debris and mild inflammation in the colon. A fourth patient did not develop intestinal inflammation. Conclusion: Our case series highlights the potential association of CCD with panenteric inflammation. While our cohort was small, CCD is rare and three out of four children referred to our tertiary referral center were affected. While early diagnosis and adequate salt replacement therapy are crucial in CCD management, the clinician should also be aware of bowel inflammation as a potential cause of failure of CCD therapy to control bowel symptomatology. Further insight is needed to understand the underlying patho-mechanism giving rise to bowel inflammation in this group.

15.
Front Pediatr ; 8: 142, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32373558

RESUMO

Basidiobolomycosis is a rare fungal disease caused by Basidiobolus ranarum. Involvement of the gastrointestinal tract is unusual and poses both a diagnostic and therapeutic challenge, as clinical signs are non-specific and predisposing risk factors are lacking. It can mimick inflammatory bowel disease, primary immunodeficiency, or a malignancy and should be considered in patients who do not respond to standard therapy. We present the case of a 22 months old boy with confirmed colonic Basidiobolomycosis, who presented with severe eosinophilic inflammation of the gastrointestinal tract. Panfungal PCR performed on DNA extracted directly from a tissue sample confirmed the presence of Basidiobolus. He made a full recovery with a combination of surgery and prolonged targeted antifungal medication.

16.
J Pediatr Gastroenterol Nutr ; 70(6): 873-881, 2020 06.
Artigo em Inglês | MEDLINE | ID: mdl-32443051

RESUMO

Assessment of vitamin and trace element status (VTE) is important in the clinical management of the sick child. In this position paper, we present the various assessment methods available to the clinical practitioner, and critically discuss pitfalls with interpretation of their results. There are 4 main approaches to assess the VTE body status of an individual patient including clinical examination, dietary assessment, and measurement of direct and indirect biomarkers of VTE in biological samples. Clinical signs of VTE deficiencies usually present only when body stores are substantially depleted and are often difficult to detect or differentiate from other nonnutrient-related causes. In isolation, dietary assessment of micronutrients can be inaccurate and imprecise, in disease and in individual patient assessment but may be useful to complement findings from other VTE assessment methods. Use of biomarkers is the most common approach to assess VTE status in routine practice but in the presence of systemic inflammatory response and in the absence of appropriate paediatric reference intervals, interpretation of biomarker results might be challenging and potentially mislead clinical practice. The use of a multimodal approach, including clinical examination, dietary assessment, and laboratory biomarkers is proposed as the optimal way to ascertain the VTE status of individual patients. In the presence of acute inflammatory conditions, VTE measurements in plasma should be replaced by biomarkers not affected by systemic inflammatory response or delayed until inflammatory state is resolved.


Assuntos
Gastroenterologia , Oligoelementos , Criança , Humanos , Estado Nutricional , Sociedades Médicas , Vitaminas
17.
Front Pediatr ; 7: 137, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-31058118

RESUMO

Objectives: To assess renal function in pediatric intestinal failure (IF) patients on long term home parenteral nutrition (HPN). Methods: Children who received HPN for a minimum of 3 years between 2007 and 2017 were identified from the IF clinic of a large tertiary referral center. Estimated glomerular filtration rate (eGFR) was calculated using the Schwartz formula at discharge on HPN, after 6 months, 1, 2, and 3 years. Results: Twenty five patients (40% male) fulfilled the inclusion criteria. The indications for HPN were due to an underlying motility disorder in 56% (14/25), enteropathy in 24% (6/25), and short bowel syndrome in 20% (5/25). At the start of HPN 80% (20/25) had a normal eGFR. Four children (17%) had an abnormal eGFR. In the group of patients with normal eGFR at the start of HPN 30% (6/20) had at least one episode of decreased eGFR in the following 3 years, however there was no significant decline in eGFR at the end of the 3 year study period. Overall there was no statistically significant deterioration of eGFR in the study population (p = 0.7898). Conclusion: In our cohort of children on long term HPN no significant decline of eGFR could be demonstrated within 3 years of starting PN.

18.
J Pediatr Gastroenterol Nutr ; 67(3): 409-413, 2018 09.
Artigo em Inglês | MEDLINE | ID: mdl-29916949

RESUMO

BACKGROUND AND AIMS: The guidelines for the insertion and maintenance of the central venous catheter (CVC) in children on long-term parenteral nutrition (PN) were published 12 years ago and studies evaluating the outcomes are limited. Therefore, the aim of the present study was to perform a survey about criteria for CVC insertion and maintenance in intestinal failure/rehabilitation centers treating children on home PN. METHODS: An online cross-sectional survey based on previous European Society of Paediatric Gastroenterology, Hepatology and Nutrition PN guidelines was distributed electronically to the members of the European Society of Paediatric Gastroenterology, Hepatology and Nutrition networking group, Network for Intestinal Failure and Transplantation in Europe and tertiary pediatric gastroenterology centers in Europe. RESULTS: Overall, 55 responses from 49 centers in 18 European countries and Israel were collected. The majority of respondents were from the United Kingdom (10, 19%), followed by Germany (7, 13%) and France (6, 11%). Eleven centers (21%) cared for >30 patients, 8 (15%) centers between 20 and 30 patients, 18 (34%) centers between 10 and 20 patients, and 16 (30%) <10 patients on home PN. There was a high variability in the majority of answers to the cross-sectional survey. CONCLUSIONS: CVC insertion and maintenance in children on home PN varies largely amongst centers in Europe. These differences could be at least partially explained by the lack of updated guidelines and limited evidence. There is an urgent need for collaborative research to make recommendations about the best possible practice.


Assuntos
Cateteres Venosos Centrais , Nutrição Parenteral no Domicílio/instrumentação , Nutrição Parenteral no Domicílio/métodos , Criança , Pré-Escolar , Estudos Transversais , Europa (Continente) , Feminino , Guias como Assunto , Humanos , Assistência de Longa Duração , Masculino , Inquéritos e Questionários
19.
J Pediatr Gastroenterol Nutr ; 62(1): 145-9, 2016 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-26147629

RESUMO

BACKGROUND: Home parenteral nutrition (HPN) is an established therapy in children with intestinal failure. Parenteral nutrition (PN) management allows most paediatric patients to participate in age-appropriate activities; however, HPN may lead to significant restrictions, particularly going on holiday. We aimed to identify sociodemographic and illness-specific variables that influence if and how families with children on HPN travel. METHODS: A standardised questionnaire was sent to all 40 children on HPN within a large tertiary intestinal failure centre in the United Kingdom. Depending on whether the family had/had not been on holiday since their child had started HPN, questions were asked to understand the reasons for not travelling or to gather information about individual travel experiences. RESULTS: A total of 30 children were enrolled, 20 of 30 went at least once on holiday, and 5 of 30 travelled more than once per year, 70% travelled outside Britain. Going on vacation was more common, the longer the child had been on HPN (P = 0.022); hours spent on PN tolerance of enteral feeds or the child's age did not influence travel behaviour; 80% of parents who went on vacation had a good/worthy experience, 95% would travel again. The biggest reported obstacle was the transportation of PN bags. Ten families sacrificed a holiday over fear that it may be difficult to arrange or because of the child's unstable medical condition. CONCLUSIONS: A significant proportion of families chose to go on holiday away from home despite their child being on HPN. The experience is considered good by most.


Assuntos
Enteropatias/terapia , Nutrição Parenteral no Domicílio/estatística & dados numéricos , Pais/psicologia , Viagem/estatística & dados numéricos , Adolescente , Criança , Pré-Escolar , Nutrição Enteral/métodos , Nutrição Enteral/psicologia , Feminino , Humanos , Lactente , Enteropatias/psicologia , Masculino , Nutrição Parenteral no Domicílio/métodos , Nutrição Parenteral no Domicílio/psicologia , Inquéritos e Questionários , Viagem/psicologia , Reino Unido
20.
Pancreas ; 44(4): 590-5, 2015 May.
Artigo em Inglês | MEDLINE | ID: mdl-25742431

RESUMO

OBJECTIVE: In Shwachman-Diamond syndrome (SDS), pancreatic insufficiency can lead to malabsorption of fat-soluble vitamins and trace elements. The aim of this study was to assess the serum concentrations of vitamins A and E, zinc, copper, and selenium and their deficiencies. METHODS: This retrospective review was performed in 21 children (12 were male; median age, 7.8 years) with genetically confirmed SDS at a tertiary pediatric hospital. Pancreatic enzyme replacement therapy (PERT) and vitamin or trace elements supplements were documented. RESULTS: Twenty patients (95%) had pancreatic insufficiency receiving PERT, 10 (47%) had a combined vitamin and trace element deficiency, 6 (29%) had an isolated vitamin deficiency, and 4 (19%) had an isolated trace element deficiency. Vitamins A and E deficiency occurred in 16 (76%) and 4 (19%) of 21, respectively. Low serum selenium was found in 10 (47%), zinc deficiency in 7 (33%), and copper deficiency in 5 (24%). Eleven patients (52%) were on multivitamin supplementation, and 2 (10%) on zinc and selenium supplements. No statistical differences were found between repeated measurements for all micronutrients. CONCLUSIONS: More than 50% of the children had vitamin A and selenium deficiencies despite adequate supplementation of PERT and supplements. Micronutrients should be routinely measured in SDS patients to prevent significant complications.


Assuntos
Doenças da Medula Óssea/complicações , Insuficiência Pancreática Exócrina/complicações , Lipomatose/complicações , Síndromes de Malabsorção/etiologia , Micronutrientes/deficiência , Estado Nutricional , Adolescente , Biomarcadores/sangue , Doenças da Medula Óssea/sangue , Criança , Pré-Escolar , Cobre/sangue , Cobre/deficiência , Insuficiência Pancreática Exócrina/sangue , Feminino , Humanos , Lactente , Lipomatose/sangue , Síndromes de Malabsorção/sangue , Síndromes de Malabsorção/diagnóstico , Síndromes de Malabsorção/epidemiologia , Masculino , Micronutrientes/sangue , Estudos Retrospectivos , Selênio/sangue , Selênio/deficiência , Síndrome de Shwachman-Diamond , Vitamina A/sangue , Deficiência de Vitamina A/sangue , Deficiência de Vitamina A/diagnóstico , Deficiência de Vitamina A/epidemiologia , Deficiência de Vitamina A/etiologia , Vitamina E/sangue , Deficiência de Vitamina E/sangue , Deficiência de Vitamina E/diagnóstico , Deficiência de Vitamina E/epidemiologia , Deficiência de Vitamina E/etiologia , Zinco/sangue , Zinco/deficiência
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA