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Oh KH, Oh Y, Lim G, Oh KW. Recovery from parenteral nutrition-associated cholestasis takes approximately two months in very low birth weight infants. Acta Paediatr 2024. [PMID: 38954401 DOI: 10.1111/apa.17343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2024] [Revised: 06/10/2024] [Accepted: 06/25/2024] [Indexed: 07/04/2024]
Abstract
AIM To investigate the clinical characteristics and course of parenteral nutrition-associated cholestasis (PNAC) in very low birth weight (VLBW) infants. METHODS The charts of VLBW infants were retrospectively reviewed. The clinical characteristics of infants with and without PNAC were compared, trends in liver enzymes were investigated, and the characteristics of infants with PNAC were analysed based on age of onset. RESULTS PNAC was observed in 53 (13.2%) of 403 infants who survived and completed follow-up and was associated with significantly lower gestational age, birth weight, and adverse neonatal outcomes. PNAC started at a median 32 (interquartile range 23-47) days, PN was applied for 53 (34.5-64.5) days, the maximum direct bilirubin (DB) was observed at 63 (50-76) postnatal days, and PNAC resolved at 94 (79-122) postnatal days postnatal age. PNAC lasted 61 (38-89.5) days. AST and ALT normalised at 111 (100.3-142.0) and 109.5 (97-161.3) postnatal days. Infants with early-onset PNAC had significantly longer PN duration, higher maximum DB, and higher maximum AST than those with late-onset PNAC. CONCLUSION Elevated DB, AST, and ALT persist for a long period after discontinuing PN. We suggest a cautious approach that involves waiting and reducing the frequency of additional repetitive examinations.
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Affiliation(s)
- Keun Hyun Oh
- Department of Pediatrics, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, South Korea
| | - Yoonkyo Oh
- Department of Pediatrics, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, South Korea
| | - Gina Lim
- Department of Pediatrics, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, South Korea
| | - Ki Won Oh
- Department of Pediatrics, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, South Korea
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2
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Dong W, Peng Q, Liu Z, Xie Z, Guo X, Li Y, Chen C. Estrogen plays an important role by influencing the NLRP3 inflammasome. Biomed Pharmacother 2023; 167:115554. [PMID: 37738797 DOI: 10.1016/j.biopha.2023.115554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Revised: 09/16/2023] [Accepted: 09/18/2023] [Indexed: 09/24/2023] Open
Abstract
The nucleotide-binding oligomerization domain-like receptor protein 3 (NLRP3) inflammasome is an important part of the natural immune system that plays an important role in many diseases. Estrogen is a sex hormone that plays an important role in controlling reproduction and regulates many physiological and pathological processes. Recent studies have indicated that estrogen is associated with disease progression. Estrogen can ameliorate some diseases (e. g, sepsis, mood disturbances, cerebral ischemia, some hepatopathy, Parkinson's disease, amyotrophic lateral sclerosis, inflammatory bowel disease, spinal cord injury, multiple sclerosis, myocardial ischemia/reperfusion injury, osteoarthritis, and renal fibrosis) by inhibiting the NLRP3 inflammasome. Estrogen can also promote the development of diseases (e.g., ovarian endometriosis, dry eye disease, and systemic lupus erythematosus) by upregulating the NLRP3 inflammasome. In addition, estrogen has a dual effect on the development of cancers and asthma. However, the mechanism of these effects is not summarized. This article reviewed the progress in understanding the effects of estrogen on the NLRP3 inflammasome and its mechanisms in recent years to provide a theoretical basis for an in-depth study.
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Affiliation(s)
- Wanglin Dong
- Institute of Nursing and Health, College of Nursing and Health, Henan University, Kaifeng, Henan, China
| | - Qianwen Peng
- Institute of Nursing and Health, College of Nursing and Health, Henan University, Kaifeng, Henan, China
| | - Zhuoxin Liu
- Clinical College of Medicine, Xinjiang Medical University, Urumqi, Xinjiang, China
| | - Zhenxing Xie
- School of Basic Medical Science, Henan University, Jinming Avenue, Kaifeng, Henan 475004, China.
| | - Xiajun Guo
- Institute of Nursing and Health, College of Nursing and Health, Henan University, Kaifeng, Henan, China
| | - Yuanyuan Li
- Institute of Nursing and Health, College of Nursing and Health, Henan University, Kaifeng, Henan, China
| | - Chaoran Chen
- Institute of Nursing and Health, College of Nursing and Health, Henan University, Kaifeng, Henan, China.
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De Nardi L, Sala M, Turoldo F, Zanon D, Maestro A, Barbi E, Faganel Kotnik B, Maximova N. Parenteral Nutrition in the Pediatric Oncologic Population: Are There Any Sex Differences? Nutrients 2023; 15:3822. [PMID: 37686854 PMCID: PMC10490019 DOI: 10.3390/nu15173822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2023] [Revised: 08/15/2023] [Accepted: 08/30/2023] [Indexed: 09/10/2023] Open
Abstract
Gender-based medicine is attracting increasing interest every day, but studies on pediatric populations are still limited. In this setting, sex differences among patients undergoing total parenteral nutrition (TPN) have not been previously reported. This study investigated the presence of sex differences in parenteral nutrition composition and outcomes among a cohort of pediatric patients admitted at the Oncohematology and Bone Marrow Transplant Unit of the Institute for Maternal and Child Health "Burlo Garofolo" of Trieste, Italy. For all 145 recruited patients (87 males, 58 females), the following data were collected: age, sex, volume and duration of TPN, macro- and micronutrient composition of TPN bags, electrolytic or blood gases imbalance, glycolipid alterations, liver damage during TPN, and the incidence of sepsis and thrombosis. The analysis showed that females required higher daily phosphate intake (p = 0.054) and essential amino acid supplementation (p = 0.07), while males had a higher incidence of hypertriglyceridemia (p < 0.05) and cholestasis. A higher incidence of sepsis was found in the non-transplanted male population (p < 0.05). No significant differences were appreciable in other analyzed variables. This study aims to create a basis for future gender-based nutritional recommendations in the pediatric field.
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Affiliation(s)
- Laura De Nardi
- Department of Medicine, Surgery and Health Sciences, University of Trieste, Piazzale Europa 1, 34127 Trieste, Italy; (L.D.N.); (M.S.); (F.T.); (E.B.)
| | - Mariavittoria Sala
- Department of Medicine, Surgery and Health Sciences, University of Trieste, Piazzale Europa 1, 34127 Trieste, Italy; (L.D.N.); (M.S.); (F.T.); (E.B.)
| | - Federico Turoldo
- Department of Medicine, Surgery and Health Sciences, University of Trieste, Piazzale Europa 1, 34127 Trieste, Italy; (L.D.N.); (M.S.); (F.T.); (E.B.)
| | - Davide Zanon
- Pharmacy and Clinical Pharmacology Department, Institute for Maternal and Child Health—IRCCS “Burlo Garofolo”, Via dell’Istria 65/1, 34137 Trieste, Italy; (D.Z.); (A.M.)
| | - Alessandra Maestro
- Pharmacy and Clinical Pharmacology Department, Institute for Maternal and Child Health—IRCCS “Burlo Garofolo”, Via dell’Istria 65/1, 34137 Trieste, Italy; (D.Z.); (A.M.)
| | - Egidio Barbi
- Department of Medicine, Surgery and Health Sciences, University of Trieste, Piazzale Europa 1, 34127 Trieste, Italy; (L.D.N.); (M.S.); (F.T.); (E.B.)
- Department of Pediatrics, Institute for Maternal and Child Health—IRCCS “Burlo Garofolo”, Via dell’Istria 65/1, 34137 Trieste, Italy
| | - Barbara Faganel Kotnik
- Department of Hematology and Oncology, University Children’s Hospital, 1000 Ljubljana, Slovenia;
| | - Natalia Maximova
- Department of Pediatrics, Institute for Maternal and Child Health—IRCCS “Burlo Garofolo”, Via dell’Istria 65/1, 34137 Trieste, Italy
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Cao S, Niu S, Wang X, Geng H, Yang C, Du S. Sepsis and bronchopulmonary dysplasia as potential risk factors for parenteral nutrition-associated cholestasis in neonates: a meta-analysis of retrospective studies. Minerva Pediatr (Torino) 2023; 75:598-603. [PMID: 31264392 DOI: 10.23736/s2724-5276.19.05337-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/20/2023]
Abstract
INTRODUCTION The aim of this study was to evaluate whether sepsis and bronchopulmonary dysplasia (BPD) are risk factors for parenteral nutrition-associated cholestasis (PNAC) and to provide suggestions for the prevention of PNAC in infants. EVIDENCE ACQUISITION Electronic databases (PubMed, EBSCO, Elsevier, Springer, Wiley, and Cochrane) were searched for studies published up to October 22, 2017. Associations between sepsis, BPD and PNAC were assessed using odds ratios (ORs) and 95% confidence intervals (CIs). Heterogeneity was assessed using the I2 statistic, and subgroup analyses were performed. EVIDENCE SYNTHESIS Nine studies incorporating a total of 2248 cases were included in the meta-analysis. Sepsis was significantly associated with PNAC (pooled OR=2.04; 95% CI: 1.23-2.85), but BPD was not (pooled OR=1.22; 95% CI: 0.65-1.78). In a subgroup analysis, BPD was not associated with PNAC in either the non-Asian group (pooled OR=1.38; 95% CI: 0.58-2.18) or the Asian group (pooled OR=1.05; 95% CI: 0.26-1.84). CONCLUSIONS Sepsis, but not BPD, was a risk factor for PNAC in this meta-analysis. Further studies are needed to confirm the findings.
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Affiliation(s)
- Shunli Cao
- Department of Neonatology, Zibo Maternity and Child Health Care Hospital, Zibo, China -
| | - Shiping Niu
- Department of Neonatology, Zibo Maternity and Child Health Care Hospital, Zibo, China
| | - Xiaohu Wang
- Department of Neonatology, Zibo Maternity and Child Health Care Hospital, Zibo, China
| | - Hongli Geng
- Department of Neonatology, Zibo Maternity and Child Health Care Hospital, Zibo, China
| | - Changkun Yang
- Department of Neonatology, Zibo Maternity and Child Health Care Hospital, Zibo, China
| | - Shan Du
- Department of Neonatology, Zibo Maternity and Child Health Care Hospital, Zibo, China
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Kulpins D, Pickney C, Garb M, Dickson TF, Young D, Patrinos ME, Patil N, Miyasaka E. Neonatal Intensive Care Unit Mixed Lipid Emulsion Use Associated With Reduced Cholestasis at Discharge in Surgical Patients. J Surg Res 2023; 287:1-7. [PMID: 36827839 DOI: 10.1016/j.jss.2023.01.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Revised: 12/26/2022] [Accepted: 01/21/2023] [Indexed: 02/24/2023]
Abstract
INTRODUCTION Parenteral nutrition associated cholestasis (PNAC) is a common morbidity in neonates requiring total parenteral nutrition (TPN). Previous studies in infants with intestinal failure have shown a benefit of mixed lipid emulsion (MLE) in reducing PNAC. It is not known whether this benefit extends to a general neonatal intensive care unit (NICU) population, where MLE is used on a selective basis. The objective of this study is to examine associations between MLE use and PNAC rate in the general NICU setting. METHODS This is a retrospective review of NICU patients who received TPN for 7 or more days. We compared patients born between 1/1/2014 and 12/31/2015 (pre-MLE) to patients born between 7/1/2017 and 12/31/2018 (post-MLE). Fisher's exact test and two-sample t-test were used to compare the two groups. RESULTS There were 353 patients in 2014-2015 and 271 patients in 2017-2018. Demographics were similar between the two groups, but there were more patients with congenital heart disease in the MLE era (P < 0.001). Mortality was similar (6.2% pre-MLE versus 6.3% post-MLE). There was no significant difference in PNAC rate between the pre-MLE (11.5%) and post-MLE (14.1%) patient cohorts (P = 0.342). Among patients receiving MLE (n = 38), 58% developed PNAC, while only 6.4% of the post-MLE cohort not receiving MLE developed PNAC. Of the patients coded with a surgical diagnosis, there was no significant difference in PNAC rates between pre-MLE and post-MLE groups. Discharge rates of PNAC did differ between pre-MLE surgical patients (13.0%) and post-MLE surgical patients (8.2%). In the subgroup of post-MLE surgical patients, PNAC rate differed significantly between those receiving MLE (43.5%) and not receiving MLE (15.4%). However, this difference was resolved by discharge (8.7% versus 7.7%). CONCLUSIONS There were no significant differences in PNAC rates between the pre-MLE and post-MLE cohorts. However, in surgical patients, MLE was associated with reduced PNAC at discharge, with levels equivalent to those seen in neonates receiving TPN for 7 or more days, despite having a higher starting rate of PNAC. Further studies are needed to determine whether the general NICU population may benefit from MLE or certain selective subpopulations like surgical patients.
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Affiliation(s)
- Danielle Kulpins
- Case Western Reserve University School of Medicine, Cleveland, Ohio
| | - Cole Pickney
- Case Western Reserve University School of Medicine, Cleveland, Ohio
| | - Madeline Garb
- Case Western Reserve University School of Medicine, Cleveland, Ohio
| | | | - Denise Young
- University Hospitals Cleveland Medical Center/UH Rainbow Babies and Children's Hospital, Pediatric Gastroenterology, Hepatology, and Nutrition, Cleveland, Ohio
| | - Mary Elaine Patrinos
- University Hospitals Cleveland Medical Center/UH Rainbow Babies and Children's Hospital, Neonatology and Perinatal Medicine, Cleveland, Ohio
| | - Nirav Patil
- University Hospitals Cleveland Medical Center, Clinical Research Center, Cleveland, Ohio
| | - Eiichi Miyasaka
- University Hospitals Cleveland Medical Center/UH Rainbow Babies and Children's Hospital, Pediatric Surgery, Cleveland, Ohio.
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Yu L, Liu Y, Wang S, Zhang Q, Zhao J, Zhang H, Narbad A, Tian F, Zhai Q, Chen W. Cholestasis: exploring the triangular relationship of gut microbiota-bile acid-cholestasis and the potential probiotic strategies. Gut Microbes 2023; 15:2181930. [PMID: 36864554 PMCID: PMC9988349 DOI: 10.1080/19490976.2023.2181930] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/04/2023] Open
Abstract
Cholestasis is a condition characterized by the abnormal production or excretion of bile, and it can be induced by a variety of causes, the factors of which are extremely complex. Although great progress has been made in understanding cholestasis pathogenesis, the specific mechanisms remain unclear. Therefore, it is important to understand and distinguish cholestasis from different etiologies, which will also provide indispensable theoretical support for the development of corresponding therapeutic drugs. At present, the treatment of cholestasis mainly involves several bile acids (BAs) and their derivatives, most of which are in the clinical stage of development. Multiple lines of evidence indicate that ecological disorders of the gut microbiota are strongly related to the occurrence of cholestasis, in which BAs also play a pivotal role. Recent studies indicate that probiotics seem to have certain effects on cholestasis, but further confirmation from clinical trials is required. This paper reviews the etiology of and therapeutic strategies for cholestasis; summarizes the similarities and differences in inducement, symptoms, and mechanisms of related diseases; and provides information about the latest pharmacological therapies currently available and those under research for cholestasis. We also reviewed the highly intertwined relationship between gut microbiota-BA-cholestasis, revealing the potential role and possible mechanism of probiotics in the treatment of cholestasis.
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Affiliation(s)
- Leilei Yu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China.,School of Food Science and Technology, Jiangnan University, Wuxi, China.,International Joint Research Laboratory for Probiotics, Jiangnan University, Wuxi, Jiangsu, China
| | - Yaru Liu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China.,School of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Shunhe Wang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China.,School of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Qingsong Zhang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China.,School of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Jianxin Zhao
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China.,School of Food Science and Technology, Jiangnan University, Wuxi, China.,International Joint Research Laboratory for Probiotics, Jiangnan University, Wuxi, Jiangsu, China.,National Engineering Research Center for Functional Food, Jiangnan University, Wuxi, China
| | - Hao Zhang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China.,School of Food Science and Technology, Jiangnan University, Wuxi, China.,International Joint Research Laboratory for Probiotics, Jiangnan University, Wuxi, Jiangsu, China.,National Engineering Research Center for Functional Food, Jiangnan University, Wuxi, China
| | - Arjan Narbad
- International Joint Research Laboratory for Probiotics, Jiangnan University, Wuxi, Jiangsu, China.,Gut Health and Microbiome Institute Strategic Programme, Quadram Institute Bioscience, Norwich, UK
| | - Fengwei Tian
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China.,School of Food Science and Technology, Jiangnan University, Wuxi, China.,International Joint Research Laboratory for Probiotics, Jiangnan University, Wuxi, Jiangsu, China
| | - Qixiao Zhai
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China.,School of Food Science and Technology, Jiangnan University, Wuxi, China.,International Joint Research Laboratory for Probiotics, Jiangnan University, Wuxi, Jiangsu, China
| | - Wei Chen
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China.,School of Food Science and Technology, Jiangnan University, Wuxi, China.,International Joint Research Laboratory for Probiotics, Jiangnan University, Wuxi, Jiangsu, China.,National Engineering Research Center for Functional Food, Jiangnan University, Wuxi, China
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7
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Cerdó T, García-Santos JA, Rodríguez-Pöhnlein A, García-Ricobaraza M, Nieto-Ruíz A, G. Bermúdez M, Campoy C. Impact of Total Parenteral Nutrition on Gut Microbiota in Pediatric Population Suffering Intestinal Disorders. Nutrients 2022; 14:4691. [PMID: 36364953 PMCID: PMC9658482 DOI: 10.3390/nu14214691] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2022] [Revised: 11/01/2022] [Accepted: 11/04/2022] [Indexed: 08/10/2023] Open
Abstract
Parenteral nutrition (PN) is a life-saving therapy providing nutritional support in patients with digestive tract complications, particularly in preterm neonates due to their gut immaturity during the first postnatal weeks. Despite this, PN can also result in several gastrointestinal complications that are the cause or consequence of gut mucosal atrophy and gut microbiota dysbiosis, which may further aggravate gastrointestinal disorders. Consequently, the use of PN presents many unique challenges, notably in terms of the potential role of the gut microbiota on the functional and clinical outcomes associated with the long-term use of PN. In this review, we synthesize the current evidence on the effects of PN on gut microbiome in infants and children suffering from diverse gastrointestinal diseases, including necrotizing enterocolitis (NEC), short bowel syndrome (SBS) and subsequent intestinal failure, liver disease and inflammatory bowel disease (IBD). Moreover, we discuss the potential use of pre-, pro- and/or synbiotics as promising therapeutic strategies to reduce the risk of severe gastrointestinal disorders and mortality. The findings discussed here highlight the need for more well-designed studies, and harmonize the methods and its interpretation, which are critical to better understand the role of the gut microbiota in PN-related diseases and the development of efficient and personalized approaches based on pro- and/or prebiotics.
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Affiliation(s)
- Tomás Cerdó
- Maimonides Institute for Research in Biomedicine of Córdoba (IMIBIC), Reina Sofia University Hospital, University of Córdoba, 14004 Córdoba, Spain
| | - José Antonio García-Santos
- EURISTIKOS Excellence Centre for Paediatric Research, Biomedical Research Centre, University of Granada, 18016 Granada, Spain
- Department of Paediatrics, School of Medicine, University of Granada, Avda. Investigación 11, 18016 Granada, Spain
- Instituto de Investigación Biosanitaria Ibs-GRANADA, Health Sciences Technological Park, 18012 Granada, Spain
| | - Anna Rodríguez-Pöhnlein
- EURISTIKOS Excellence Centre for Paediatric Research, Biomedical Research Centre, University of Granada, 18016 Granada, Spain
- Department of Paediatrics, School of Medicine, University of Granada, Avda. Investigación 11, 18016 Granada, Spain
- Instituto de Investigación Biosanitaria Ibs-GRANADA, Health Sciences Technological Park, 18012 Granada, Spain
| | - María García-Ricobaraza
- EURISTIKOS Excellence Centre for Paediatric Research, Biomedical Research Centre, University of Granada, 18016 Granada, Spain
- Department of Paediatrics, School of Medicine, University of Granada, Avda. Investigación 11, 18016 Granada, Spain
- Instituto de Investigación Biosanitaria Ibs-GRANADA, Health Sciences Technological Park, 18012 Granada, Spain
| | - Ana Nieto-Ruíz
- EURISTIKOS Excellence Centre for Paediatric Research, Biomedical Research Centre, University of Granada, 18016 Granada, Spain
- Department of Paediatrics, School of Medicine, University of Granada, Avda. Investigación 11, 18016 Granada, Spain
- Instituto de Investigación Biosanitaria Ibs-GRANADA, Health Sciences Technological Park, 18012 Granada, Spain
| | - Mercedes G. Bermúdez
- EURISTIKOS Excellence Centre for Paediatric Research, Biomedical Research Centre, University of Granada, 18016 Granada, Spain
- Department of Paediatrics, School of Medicine, University of Granada, Avda. Investigación 11, 18016 Granada, Spain
- Instituto de Investigación Biosanitaria Ibs-GRANADA, Health Sciences Technological Park, 18012 Granada, Spain
| | - Cristina Campoy
- EURISTIKOS Excellence Centre for Paediatric Research, Biomedical Research Centre, University of Granada, 18016 Granada, Spain
- Department of Paediatrics, School of Medicine, University of Granada, Avda. Investigación 11, 18016 Granada, Spain
- Instituto de Investigación Biosanitaria Ibs-GRANADA, Health Sciences Technological Park, 18012 Granada, Spain
- Spanish Network of Biomedical Research in Epidemiology and Public Health (CIBERESP), Granada’s Node, Carlos III Health Institute, Avda. Monforte de Lemos 5, 28028 Madrid, Spain
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8
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Di Dato F, Iorio R, Spagnuolo MI. IFALD in children: What's new? A narrative review. Front Nutr 2022; 9:928371. [PMID: 35958249 PMCID: PMC9358220 DOI: 10.3389/fnut.2022.928371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Accepted: 06/27/2022] [Indexed: 11/19/2022] Open
Abstract
Intestinal failure-associated liver disease (IFALD) is a progressive liver disease complicating intestinal failure (IF). It is a preventable and reversible condition, but at the same time, a potential cause of liver cirrhosis and an indication to combined or non-combined liver and small bowel transplantation. The diagnostic criteria are not yet standardized, so that its prevalence varies widely in the literature. Pathophysiology seems to be multifactorial, related to different aspects of intestinal failure and not only to the long-term parenteral nutrition treatment. The survival rates of children with IF have increased, so that the main problems today are preventing complications and ensuring a good quality of life. IFALD is one of the most important factors that limit long-term survival of patients with IF. For this reason, more and more interest is developing around it and the number of published articles is increasing rapidly. The purpose of this narrative review was to focus on the main aspects of the etiology, pathophysiology, management, prevention, and treatment of IFALD, based on what has been published mainly in the last 10 years. Controversies and current research gaps will be highlighted with the aim to pave the way for new project and high-quality clinical trials.
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Affiliation(s)
| | | | - Maria Immacolata Spagnuolo
- Department of Translational Medical Science, Section of Pediatrics, University of Naples Federico II, Naples, Italy
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9
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Raghu VK, Sevilla WMA, King DE, Alissa F, Rothenberger S, Smith KJ, Horslen SP, Rudolph JA. Current practices in lipid emulsion utilization in the prevention and treatment of intestinal failure-associated liver disease: a survey of pediatric intestinal rehabilitation and transplant centers. JPEN J Parenter Enteral Nutr 2022; 46:1585-1592. [PMID: 35616293 DOI: 10.1002/jpen.2413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 05/12/2022] [Accepted: 05/24/2022] [Indexed: 11/10/2022]
Abstract
BACKGROUND Newer intravenous lipid emulsions (ILEs), such as fish oil-based intravenous lipid emulsions (FO-ILEs) and soybean oil, medium-chain triglycerides, olive oil, and fish oil-based intravenous lipid emulsions (SMOF-ILEs), provide alternatives to soybean oil-based intravenous lipid emulsions (SO-ILEs). We explored current ILE use practice patterns among intestinal rehabilitation and transplant centers. METHODS A survey was developed addressing ILE availability, ILE preference in clinical scenarios, and factors influencing ILE choice. This survey was reviewed locally and by the NASPGHAN Intestinal Rehabilitation Special Interest Group, the IRTA scientific committee, and the ASPEN pediatric intestinal failure section research committee. We recruited providers nationally and internationally from centers with and without intestinal transplant programs. RESULTS Of 34 complete responses included, 29 respondents were from the US. Center volume varied with 5 centers following <10 patients and 12 centers following >50. Sixteen centers performed intestinal transplants. All centers had access to SMOF-ILEs, 85% had access to FO-ILEs, and 91% had access to SO-ILEs. In new patients, 85% use SMOF-ILEs as the first choice ILE. In those with new intestinal failure-associated liver disease (IFALD), FO-ILE was preferred to SMOF-ILE (56% vs 38%). In those developing IFALD on SMOF-ILE, 65% switch to FO-ILE while 24% remain on SMOF-ILE. Half of respondents reported liver histology to be "Useful but not available" routinely. CONCLUSIONS Centers have routine access to alternative ILEs, and these are quickly replacing SO-ILEs in all circumstances. Future work should focus on how this shift in practice affects outcomes to provide decision support in specific clinical scenarios. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Vikram K Raghu
- Division of Gastroenterology, Hepatology, and Nutrition; Department of Pediatrics, University of Pittsburgh School of Medicine and UPMC Children's Hospital of Pittsburgh
| | - Wednesday M A Sevilla
- Division of Gastroenterology, Hepatology, and Nutrition; Department of Pediatrics, University of Pittsburgh School of Medicine and UPMC Children's Hospital of Pittsburgh
| | - Dale E King
- Division of Gastroenterology, Hepatology, and Nutrition; Department of Pediatrics, University of Pittsburgh School of Medicine and UPMC Children's Hospital of Pittsburgh
| | - Feras Alissa
- Division of Gastroenterology, Hepatology, and Nutrition; Department of Pediatrics, University of Pittsburgh School of Medicine and UPMC Children's Hospital of Pittsburgh
| | - Scott Rothenberger
- Division of General Internal Medicine; Department of Medicine, University of Pittsburgh School of Medicine
| | - Kenneth J Smith
- Division of General Internal Medicine; Department of Medicine, University of Pittsburgh School of Medicine
| | - Simon P Horslen
- Division of Gastroenterology, Hepatology, and Nutrition; Department of Pediatrics, University of Pittsburgh School of Medicine and UPMC Children's Hospital of Pittsburgh
| | - Jeffrey A Rudolph
- Division of Gastroenterology, Hepatology, and Nutrition; Department of Pediatrics, University of Pittsburgh School of Medicine and UPMC Children's Hospital of Pittsburgh
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10
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Melendez M, Yeh DD. Exploring the long-term risk factors associated with intestinal failure-associated liver disease in pediatric and adult patients: The role of lipid injectable emulsions in the development of liver disease. Nutr Clin Pract 2022; 37:1142-1151. [PMID: 35148446 DOI: 10.1002/ncp.10824] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Despite parenteral nutrition (PN) being life sustaining, one of the risk factors associated with its long-term use is intestinal failure-associated liver disease (IFALD), which increases the risk for morbidity and mortality. This review examines some of the risk factors associated with IFALD. METHODS A literature review using the databases PubMed, EMBASE, and CINAHL between 2010 and 2020 was performed using search terms, including long-term total PN and liver failure, serum plant sterols and liver failure, and complications and PN. Articles in English using both human and animal participants were included. RESULTS The pathophysiology associated with PN and liver disease is multifactorial and influenced by the remaining small-bowel length, presence of the ileal cecal valve, lack of enteral stimulation, type of lipid injectable emulsion (ILE), plant sterol content, and excessive calories. The type of ILE plays a major role because of the phytosterol (PS) content, affecting the microbiome composition and inhibiting key gut signals. The PS content is highest in soy oil (SO)-based ILE, which increases inflammation and impairs biliary flow. CONCLUSION Serum PS correlates with liver biomarker abnormalities and is highest in SO-based ILE use compared with mixed-oil emulsions. Selection of a low-PS content ILE is recommended to reduce the risk of biliary cholestasis. Stimulation of the gut, if possible, is recommended to maintain gut integrity and reduce bacterial overgrowth. Fish oil (FO) shows promise in IFALD reversal however, large randomized controlled trials are needed to further establish support for the use of FO in adults.
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Affiliation(s)
| | - Daniel Dante Yeh
- Ryder Trauma Center, University of Miami Miller School of Medicine, Miami, Florida, USA.,DeWitt Daughtry Family Department of Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA
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11
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Liu SY, Chang LW, Wang J, Xie M, Chen LL, Liu W. Ursodeoxycholic acid prevention on cholestasis associated with total parenteral nutrition in preterm infants: a randomized trial. World J Pediatr 2022; 18:100-108. [PMID: 34988851 DOI: 10.1007/s12519-021-00487-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Accepted: 11/07/2021] [Indexed: 12/22/2022]
Abstract
BACKGROUND Preterm infants with long-term parenteral nutrition (PN) therapy are at risk for cholestasis associated with total parenteral nutrition (PNAC). This study examined the safety and efficacy of ursodeoxycholic acid (UDCA) in preventing PNAC in preterm infants. Our research aimed to investigate the prophylactic effect of preventive oral UDCA on PNAC in preterm infants. METHODS We compared oral administration of UDCA prophylaxis with no prophylaxis in a randomized, open-label, proof-of-concept trial in preterm neonates with PN therapy. The low-birth-weight preterm infants (< 1800 g) who were registered to the neonatal intensive care unit (NICU) within 24 hours after birth were randomized. The main endpoint was the weekly values of direct bilirubin (DB) of neonates during the NICU stay. RESULTS Eventually, a total of 102 preterm neonates from January 2021 to July 2021 were enrolled in this prospective study (42 in the UDCA group and 60 in the control group). Notably, the peak serum level of DB [13.0 (12-16) vs. 15.2 (12.5-19.6) μmol/L, P < 0.05)] was significantly lower in the UDCA group than that in the control group without prevention. The peak serum level of total bilirubin (101.1 ± 34 vs. 116.5 ± 28.7 μmol/L, P < 0.05) was also significantly lower in the UDCA group than in the control group. Furthermore, the proportion of patients who suffered from neonatal cholestasis (0.0% vs. 11.7%, P < 0.05) in the UDCA group was significantly lower. CONCLUSION UDCA prophylaxis is beneficial in preventing PNAC in NICU infants receiving prolonged PN.
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Affiliation(s)
- Si-Ying Liu
- Department of Pediatrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Avenue, Wuhan, 430030, Hubei, China
| | - Li-Wen Chang
- Department of Pediatrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Avenue, Wuhan, 430030, Hubei, China
| | - Jing Wang
- Department of Pediatrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Avenue, Wuhan, 430030, Hubei, China
| | - Min Xie
- Department of Pediatrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Avenue, Wuhan, 430030, Hubei, China
| | - Lei-Lei Chen
- Department of Pediatrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Avenue, Wuhan, 430030, Hubei, China
| | - Wei Liu
- Department of Pediatrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Avenue, Wuhan, 430030, Hubei, China.
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12
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Zhao D, Gong X, Li Y, Sun X, Chen Y, Deng Z, Zhang Y. Effects of cytomegalovirus infection on the differential diagnosis between biliary atresia and intrahepatic cholestasis in a Chinese large cohort study. Ann Hepatol 2022; 23:100286. [PMID: 33189910 DOI: 10.1016/j.aohep.2020.100286] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Revised: 10/24/2020] [Accepted: 11/02/2020] [Indexed: 02/04/2023]
Abstract
INTRODUCTION AND OBJECTIVES Differentiating biliary atresia from other causes of neonatal cholestasis is challenging, particularly when cytomegalovirus (CMV) and biliary atresia occur simultaneously. We aimed to elucidate whether CMV infection would affect the differential diagnosis of biliary atresia and intrahepatic cholestasis. PATIENTS AND METHODS This retrospective study was conducted among patients with neonatal cholestasis admitted to three tertiary hospitals between January 2010 and August 2019. The clinical characteristics, laboratory, and imaging findings were recorded. On the basis of the CMV serology results, the infants were classified into CMV-IgM (+) and CMV-IgM (-) groups. The clinical differences and diagnostic performances of routine predictors between biliary atresia and intrahepatic cholestasis were analyzed in each group. Finally, we compared the diagnostic performances of various tests in the two groups. RESULTS A total of 705 patients with neonatal cholestasis were enrolled: 215 (30.5%) patients were positive for CMV-IgM, among whom 97 had biliary atresia and 118 had CMV hepatitis; 490 infants were CMV-IgM (-), among whom 240 had biliary atresia and 250 had intrahepatic cholestasis. The diagnostic performances of stool color, direct bilirubin level, γ-glutamyl transpeptidase level, abnormal gallbladder, triangular cord sign, and hepatobiliary scintigraphy between CMV hepatitis and CMV-IgM (+) biliary atresia were similar to those between CMV-IgM (-) biliary atresia and CMV-IgM (-) intrahepatic cholestasis groups. CONCLUSIONS Our large-scale study showed a high prevalence of CMV infection in patients with neonatal cholestasis in China. The presence of CMV infection did not affect the routine predictors to discriminate biliary atresia and intrahepatic cholestasis.
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Affiliation(s)
- Dongying Zhao
- Department of Neonatology, Xinhua Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China.
| | - Xiaohui Gong
- Department of Neonatology, Shanghai Children's Hospital, Shanghai Jiao Tong University, Shanghai, China.
| | - Yahui Li
- Department of Neonatology, Xinhua Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China.
| | - Xiaoang Sun
- Department of Pediatric Digestive Diseases, Shanghai Children's Medical Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - Yan Chen
- Department of Neonatology, Xinhua Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China.
| | - Zhaohui Deng
- Department of Pediatric Digestive Diseases, Shanghai Children's Medical Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - Yongjun Zhang
- Department of Neonatology, Xinhua Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China.
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13
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Zou TT, Li JR, Zhu Y, Wan CM, Liao Q. Fish oil-containing lipid emulsions prevention on parenteral nutrition-associated cholestasis in very low birth weight infants: a meta-analysis. World J Pediatr 2022; 18:463-471. [PMID: 35325398 PMCID: PMC9205820 DOI: 10.1007/s12519-022-00536-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Accepted: 02/27/2022] [Indexed: 01/08/2023]
Abstract
BACKGROUND The effect of fish oil-containing lipid emulsions on preventing parenteral nutrition-associated cholestasis (PNAC) in very low birth weight (VLBW) infants is not known. Thus, we conducted a meta-analysis to identify any prevention effect. METHODS PubMed, EMBASE, and CENTRAL were searched up to 26 January 2021 for studies related to the preventive effect of fish oil-containing lipid emulsions and fish oil-free lipid emulsions on cholestasis in VLBW infants. Revman 5.3 was used to synthesize the results. A fixed-effect model was used to summarize the data when the heterogeneity was non-significant (I2 < 50%), and a random-effects model was used when the heterogeneity was significant (I2 > 50%). RESULTS Of 728 articles, 11 randomized controlled trials met the inclusion criteria. The meta-analysis indicated that fish oil-containing lipid emulsion reduced the occurrence of PNAC significantly with risk ratio (RR) = 0.53, 95% confidence interval (CI) 0.36-0.80, P = 0.002. The heterogeneity was non-significant with I2 = 23%. Subgroup analysis based on parenteral nutrition duration and median birth weight was performed. The synthesis results for patients with parenteral nutrition duration exceeding 14 days revealed I2 = 35% (P = 0.15) and pooled RR = 0.47, 95% CI 0.30-0.73, P = 0.0008; and for patients with duration less than 14 days revealed I2 = 0% (P = 0.72) and pooled RR = 1.14, 95% CI 0.39-3.35, P = 0.81. The synthesis for patients with birth weight more than 1000 g revealed I2 = 0% (P = 0.41) and pooled RR = 0.55, 95% CI 0.26-1.18, P = 0.12; and for patients with birth weight below 1000 g revealed I2 = 44% (P = 0.11) and pooled RR = 0.53, 95% CI 0.33-0.85, P = 0.009. CONCLUSIONS The fish oil-containing lipid emulsion can reduce the occurrence of PNAC in VLBW infants based on the available original randomized controlled trial studies, especially for patients with parenteral nutrition duration exceeding 14 days and extremely low birth weight infants. Future studies should be performed before a definitive conclusion can be established.
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Affiliation(s)
- Ting-Ting Zou
- grid.461863.e0000 0004 1757 9397Department of Pediatric Infectious Diseases, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, 610041 China
| | - Jin-Rong Li
- Department of Child Healthcare, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, 610041, China.
| | - Yu Zhu
- grid.461863.e0000 0004 1757 9397Department of Pediatric Infectious Diseases, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, 610041 China
| | - Chao-Min Wan
- grid.461863.e0000 0004 1757 9397Department of Pediatric Infectious Diseases, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, 610041 China
| | - Qiong Liao
- Department of Pediatric Infectious Diseases, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, 610041, China.
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14
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Ghosh S, Devereaux MW, Anderson AL, Gehrke S, Reisz JA, D’Alessandro A, Orlicky DJ, Lovell M, El Kasmi KC, Shearn CT, Sokol RJ. NF-κB Regulation of LRH-1 and ABCG5/8 Potentiates Phytosterol Role in the Pathogenesis of Parenteral Nutrition-Associated Cholestasis. Hepatology 2021; 74:3284-3300. [PMID: 34310734 PMCID: PMC8639620 DOI: 10.1002/hep.32071] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 06/30/2021] [Accepted: 07/13/2021] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND AIMS Chronically administered parenteral nutrition (PN) in patients with intestinal failure carries the risk for developing PN-associated cholestasis (PNAC). We have demonstrated that farnesoid X receptor (FXR) and liver X receptor (LXR), proinflammatory interleukin-1 beta (IL-1β), and infused phytosterols are important in murine PNAC pathogenesis. In this study we examined the role of nuclear receptor liver receptor homolog 1 (LRH-1) and phytosterols in PNAC. APPROACH AND RESULTS In a C57BL/6 PNAC mouse model (dextran sulfate sodium [DSS] pretreatment followed by 14 days of PN; DSS-PN), hepatic nuclear receptor subfamily 5, group A, member 2/LRH-1 mRNA, LRH-1 protein expression, and binding of LRH-1 at the Abcg5/8 and Cyp7a1 promoter was reduced. Interleukin-1 receptor-deficient mice (Il-1r-/- /DSS-PN) were protected from PNAC and had significantly increased hepatic mRNA and protein expression of LRH-1. NF-κB activation and binding to the LRH-1 promoter were increased in DSS-PN PNAC mice and normalized in Il-1r-/- /DSS-PN mice. Knockdown of NF-κB in IL-1β-exposed HepG2 cells increased expression of LRH-1 and ABCG5. Treatment of HepG2 cells and primary mouse hepatocytes with an LRH-1 inverse agonist, ML179, significantly reduced mRNA expression of FXR targets ATP binding cassette subfamily C member 2/multidrug resistance associated protein 2 (ABCC2/MRP2), nuclear receptor subfamily 0, groupB, member 2/small heterodimer partner (NR0B2/SHP), and ATP binding cassette subfamily B member 11/bile salt export pump (ABCB11/BSEP). Co-incubation with phytosterols further reduced expression of these genes. Similar results were obtained by suppressing the LRH-1 targets ABCG5/8 by treatment with small interfering RNA, IL-1β, or LXR antagonist GSK2033. Liquid chromatography-mass spectrometry and chromatin immunoprecipitation experiments in HepG2 cells showed that ATP binding cassette subfamily G member 5/8 (ABCG5/8) suppression by GSK2033 increased the accumulation of phytosterols and reduced binding of FXR to the SHP promoter. Finally, treatment with LRH-1 agonist, dilauroyl phosphatidylcholine (DLPC) protected DSS-PN mice from PNAC. CONCLUSIONS This study suggests that NF-κB regulation of LRH-1 and downstream genes may affect phytosterol-mediated antagonism of FXR signaling in the pathogenesis of PNAC. LRH-1 could be a potential therapeutic target for PNAC.
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Affiliation(s)
- Swati Ghosh
- Section of Pediatric Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, University of Colorado School of Medicine, Aurora, CO,Pediatric Liver Center, Digestive Health Institute, Children’s Hospital Colorado, Aurora, CO
| | - Michael W. Devereaux
- Section of Pediatric Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, University of Colorado School of Medicine, Aurora, CO,Pediatric Liver Center, Digestive Health Institute, Children’s Hospital Colorado, Aurora, CO
| | - Aimee L. Anderson
- Section of Pediatric Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, University of Colorado School of Medicine, Aurora, CO,Pediatric Liver Center, Digestive Health Institute, Children’s Hospital Colorado, Aurora, CO
| | - Sarah Gehrke
- Department of Biochemistry and Molecular Genetics, University of Colorado School of Medicine, Aurora, CO
| | - Julie A. Reisz
- Department of Biochemistry and Molecular Genetics, University of Colorado School of Medicine, Aurora, CO
| | - Angelo D’Alessandro
- Department of Biochemistry and Molecular Genetics, University of Colorado School of Medicine, Aurora, CO
| | - David J. Orlicky
- Department of Pathology, University of Colorado School of Medicine, Anschutz Medical Campus, Aurora, CO
| | - Mark Lovell
- Department of Pathology, University of Colorado School of Medicine, Anschutz Medical Campus, Aurora, CO,Department of Pathology, Children’s Hospital Colorado, Aurora, CO
| | - Karim C. El Kasmi
- Section of Pediatric Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, University of Colorado School of Medicine, Aurora, CO
| | - Colin T. Shearn
- Section of Pediatric Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, University of Colorado School of Medicine, Aurora, CO
| | - Ronald J. Sokol
- Section of Pediatric Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, University of Colorado School of Medicine, Aurora, CO,Pediatric Liver Center, Digestive Health Institute, Children’s Hospital Colorado, Aurora, CO
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15
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Larrosa-Haro A, Caro-Sabido EA. Secondary Malnutrition and Nutritional Intervention in Cholestatic Liver Diseases in Infants. Front Nutr 2021; 8:716613. [PMID: 34869514 PMCID: PMC8636107 DOI: 10.3389/fnut.2021.716613] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Accepted: 10/22/2021] [Indexed: 12/12/2022] Open
Abstract
We aimed to conduct an updated review on the pathophysiology, diagnosis, and nutritional intervention of CCLD and secondary malnutrition in infants. Protein-energy malnutrition, impaired linear growth, fat-soluble vitamin deficiencies, and hepatic osteodystrophy can occur in up to 80% of cases. The proposed pathophysiological mechanisms include insufficient energy intake, lipid- and fat-soluble vitamin malabsorption, increased energy expenditure, altered intermediate metabolism, hormonal dysregulation, and systemic inflammation. The current approach to diagnosis is the identification of the deviation of growth parameters, body composition, and serum concentration of micronutrients, which determines the type and magnitude of malnutrition. Currently, liver transplantation is the best therapeutic alternative for the reversal of nutritional impairment. Early and effective portoenteroanatomosis can extend survival in patients with biliary atresia. Medical and dietary interventions in some storage and metabolic diseases can improve liver damage and thus the nutritional status. A proportion of patients with biliary atresia have fat-soluble vitamin deficiencies despite receiving these vitamins in a water-soluble form. With aggressive enteral nutrition, it may be possible to increase fat stores and preserve muscle mass and growth. The nutritional issues identified in the pre- and post-transplantation stages include muscle mass loss, bone demineralization, growth retardation, and obesity, which seems to correspond to the natural history of CCLD. Due to the implications for the growth and development of infants with CCLD with this complex malnutrition syndrome, innovative projects are required, such as the generation of prediction and risk models, biomarkers of growth and body composition, and effective strategies for nutritional prevention and intervention.
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Affiliation(s)
- Alfredo Larrosa-Haro
- Instituto de Nutrición Humana, Departamento de Clínicas de la Reproducción Humana, Crecimiento y Desarrollo Infantil, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Mexico
| | - Erika A. Caro-Sabido
- Departamento de Salud Pública, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Mexico
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16
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Secondary Hepatic Injury in Pediatric Intensive Care: Risk Factors and Prognostic Impact. J Pediatr Gastroenterol Nutr 2021; 73:471-477. [PMID: 34117196 DOI: 10.1097/mpg.0000000000003199] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
OBJECTIVES The aim of this study was to assess the profile of secondary hepatic injury (SHI), to determine risk factors and to evaluate its impact on prognosis of pediatric intensive care patients. METHODS An exploratory observational and retrospective study was conducted in a Pediatric Intensive Care Unit. Two groups were defined: with SHI [alanine aminotransferase (ALT) ≥100 IU/L or gamma glutamyl transpeptidase (GGT)≥100 IU/L or direct bilirubin ≥30 μmol/L] and without. SHI was divided into 3 patterns: cytolysis, cholestasis, and mixed. RESULTS SHI occurred in 16.5%, cytolysis in 5%, cholestasis in 4%, and mixed pattern in 7%. Independent risk factors for SHI were: organ dysfunction score PELOD-2 in D1 in cytolysis (n = 28); total parenteral nutrition and Pediatric Index of Mortality 3 (PIM3) in cholestasis (n = 23); sepsis, oncologic comorbidities, PIM3, and respiratory dysfunction in mixed pattern (n = 37). The ALT was an independent risk factor and a good predictor of mortality (AUC = 0.865) with a cut-off of 137 IU/L. CONCLUSIONS SHI was associated with worst prognostic. ALT may be useful for detecting patients at increased risk of death, probably being a surrogate marker of the illness severity, reflecting a secondary injury.
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17
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Tessitore M, Sorrentino E, Schiano Di Cola G, Colucci A, Vajro P, Mandato C. Malnutrition in Pediatric Chronic Cholestatic Disease: An Up-to-Date Overview. Nutrients 2021; 13:2785. [PMID: 34444944 PMCID: PMC8400766 DOI: 10.3390/nu13082785] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 08/08/2021] [Accepted: 08/11/2021] [Indexed: 12/16/2022] Open
Abstract
Despite recent advances, the causes of and effective therapies for pediatric chronic cholestatic diseases remain elusive, and many patients progress to liver failure and need liver transplantation. Malnutrition is a common complication in these patients and is a well-recognized, tremendous challenge for the clinician. We undertook a narrative review of both recent and relevant older literature, published during the last 20 years, for studies linking nutrition to pediatric chronic cholestasis. The collected data confirm that malnutrition and failure to thrive are associated with increased risks of morbidity and mortality, and they also affect the outcomes of liver transplantation, including long-term survival. Malnutrition in children with chronic liver disease is multifactorial and with multiple potential nutritional deficiencies. To improve life expectancy and the quality of life, patients require careful assessments and appropriate management of their nutritional statuses by multidisciplinary teams, which can identify and/or prevent specific deficiencies and initiate appropriate interventions. Solutions available for the clinical management of these children in general, as well as those directed to specific etiologies, are summarized. We particularly focus on fat-soluble vitamin deficiency and malnutrition due to fat malabsorption. Supplemental feeding, including medium-chain triglycerides, essential fatty acids, branched-chain amino acids, and the extra calories needed to overcome the consequences of anorexia and high energy requirements, is reviewed. Future studies should address the need for further improving commercially available and nutritionally complete infant milk formulae for the dietary management of this fragile category of patients. The aid of a specialist dietitian, educational training regarding nutritional guidelines for stakeholders, and improving family nutritional health literacy appear essential.
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Affiliation(s)
- Maria Tessitore
- Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, Chair of Pediatrics and Residency Program of Pediatrics, Via S. Allende, University of Salerno, 84081 Baronissi, SA, Italy; (M.T.); (E.S.); (G.S.D.C.); (A.C.); (P.V.)
| | - Eduardo Sorrentino
- Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, Chair of Pediatrics and Residency Program of Pediatrics, Via S. Allende, University of Salerno, 84081 Baronissi, SA, Italy; (M.T.); (E.S.); (G.S.D.C.); (A.C.); (P.V.)
| | - Giuseppe Schiano Di Cola
- Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, Chair of Pediatrics and Residency Program of Pediatrics, Via S. Allende, University of Salerno, 84081 Baronissi, SA, Italy; (M.T.); (E.S.); (G.S.D.C.); (A.C.); (P.V.)
| | - Angelo Colucci
- Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, Chair of Pediatrics and Residency Program of Pediatrics, Via S. Allende, University of Salerno, 84081 Baronissi, SA, Italy; (M.T.); (E.S.); (G.S.D.C.); (A.C.); (P.V.)
| | - Pietro Vajro
- Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, Chair of Pediatrics and Residency Program of Pediatrics, Via S. Allende, University of Salerno, 84081 Baronissi, SA, Italy; (M.T.); (E.S.); (G.S.D.C.); (A.C.); (P.V.)
| | - Claudia Mandato
- Department of Pediatrics, Santobono-Pausilipon Children’s Hospital Via M. Fiore, 80129 Naples, Italy
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Chen S, Xiao Y, Liu Y, Tian X, Wang W, Jiang L, Wu W, Zhang T, Cai W, Wang Y. Fish oil-based lipid emulsion alleviates parenteral nutrition-associated liver diseases and intestinal injury in piglets. JPEN J Parenter Enteral Nutr 2021; 46:709-720. [PMID: 34291472 DOI: 10.1002/jpen.2229] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND Thisstudy aimed to investigate the impact of fish oil-based lipid emulsion (FO) on enterohepatic injuries and intestinal microbiota in piglets of parenteral nutrition (PN). METHODS Newborn piglets were divided into three groups, including enteral diet (the controls), PN with 100% FO and PN with medium-chain triglyceride/long-chain triglyceride-based lipid emulsion (MCT/LCT) for 14 days. Serum biochemical indicators, hepatic and intestinal histology, and expression of genes associated with inflammation, oxidative stress, and lipid metabolism were measured. The bile acid (BA) profiles in serum and the taxonomic composition of the gut microbiome in different intestinal segments were analyzed. RESULTS Compared with MCT/LCT-piglets, FO reduced inflammation, promoted fatty acid oxidation, and decreased oxidative stress in the liver. In the intestine, FO decreased intestinal inflammation and intestinal permeability, leading to reduced lipopolysaccharide entry into the blood circulation relative to MCT/LCT-piglets. PN groups have dominant contents of Proteobacteria and Bacteroides, whereas the control group have Firmicutes at the phylum level. FO altered the taxonomic compositions of the gut microbiome in different segments, increased the relative abundance of Bacteroidaceae in ileum, and Rikenellaceae and Ruminococcaceae in the colon. FO treatment shifted BA composition ratio in serum and had a lower ratio of secondary BAs to primary BAs. CONCLUSION FO alleviates PNLAD and intestinal injury by regulating the homeostasis of BAs' enterohepatic circulation and altering microbiota composition in different intestinal segments.
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Affiliation(s)
- Shanshan Chen
- Division of Pediatric Gastroenterology and Nutrition, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Yongtao Xiao
- Shanghai Key Laboratory of Pediatric Gastroenterology and Nutrition, Shanghai, China.,Shanghai Institute for Pediatric Research, Shanghai, China
| | - Yang Liu
- Department of Pediatric Surgery, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Xinbei Tian
- Shanghai Institute for Pediatric Research, Shanghai, China
| | - Weipeng Wang
- Department of Pediatric Surgery, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Lu Jiang
- Shanghai Key Laboratory of Pediatric Gastroenterology and Nutrition, Shanghai, China.,Shanghai Institute for Pediatric Research, Shanghai, China
| | - Wenjie Wu
- Department of Pediatric Surgery, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Tian Zhang
- Department of Pediatric Surgery, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Wei Cai
- Division of Pediatric Gastroenterology and Nutrition, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.,Shanghai Key Laboratory of Pediatric Gastroenterology and Nutrition, Shanghai, China.,Shanghai Institute for Pediatric Research, Shanghai, China.,Department of Pediatric Surgery, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Ying Wang
- Division of Pediatric Gastroenterology and Nutrition, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.,Shanghai Key Laboratory of Pediatric Gastroenterology and Nutrition, Shanghai, China.,Shanghai Institute for Pediatric Research, Shanghai, China
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19
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Prediction, identification and progression of histopathological liver disease activity in children with intestinal failure. J Hepatol 2021; 74:593-602. [PMID: 33002568 DOI: 10.1016/j.jhep.2020.09.023] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 08/22/2020] [Accepted: 09/18/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND & AIMS Diagnostic criteria, progression risk and optimal monitoring for intestinal failure (IF)-associated liver disease (IFALD) remain undefined. We assessed predictors, non-invasive markers and progression of histopathological liver disease in patients with IF. METHODS In total, 77 children with IF and median age of 1.7 years underwent diagnostic liver biopsy, which was repeated in 48 patients after 2.9 years with simultaneous evaluation of liver biochemistry, liver stiffness, serum citrulline (a surrogate for viable enterocyte mass), spleen size, esophageal varices and clinical data. Patients were staged according to histopathological liver disease activity: active IFALD (cholestasis and/or inflammation), chronic IFALD (significant fibrosis and/or steatosis), or no IFALD (none of these features). RESULTS Diagnostic liver biopsy revealed active, chronic or no IFALD in 48%, 21% and 31% of patients. Active IFALD was segregated by low serum citrulline, parenteral nutrition (PN) dependency and young age, while weaning off PN and older age predicted chronic IFALD. Although the liver histopathology in most patients either normalized (52%) or transformed to a less reactive (chronic) disease stage (23%), 19% of patients retained and 6.3% progressed to an active cholestatic/inflammatory IFALD phenotype. Decreased serum citrulline and PN-dependency also predicted active IFALD in follow-up biopsies. Increased median liver biochemistry values and liver stiffness only associated with active IFALD, which was accurately identified by gamma-glutamyltransferase (GGT), citrulline and liver stiffness, their combinations reaching diagnostic and follow-up AUROC values above 0.90. CONCLUSIONS Active IFALD, essentially predicted by intestinal disruption and PN-dependency, was accurately detected by GGT, liver stiffness and citrulline, which together with recent advances in clinical management options, provides new avenues for monitoring and targeted liver protection in patients with IF. LAY SUMMARY Liver disease is a common and critical complication in patients with intestinal failure, who require intravenous nutrition for survival due to severe intestinal dysfunction. We showed that both intravenous nutrition dependency and intestinal disruption essentially predicted development of active histopathological liver disease, which persisted in 25% of patients during long-term follow-up and could be accurately detected without the need for liver biopsy. Identification of the active and potentially progressive histopathology offers new possibilities for monitoring and targeted liver protection in patients with intestinal failure.
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Shen X, Huang Y, Guo H, Peng H, Yao S, Zhou M, Liu H, Lin HC, Zhou P. Oral ibuprofen promoted cholestatic liver disease in very low birth weight infants with patent ductus arteriosus. Clin Res Hepatol Gastroenterol 2021; 45:101495. [PMID: 32723673 DOI: 10.1016/j.clinre.2020.06.019] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2019] [Revised: 06/20/2020] [Accepted: 06/23/2020] [Indexed: 02/04/2023]
Abstract
OBJECTIVES Hemodynamically significant patent ductus arteriosus (hsPDA) in very low birth weight (VLBW) infants is routinely treated in many countries with oral ibuprofen. This study retrospectively assessed whether the risk of cholestatic liver disease (CLD) increased due to oral ibuprofen administration in VLBW infants. METHODS A total of 122 VLBW preterm infants (26∼32 weeks, birth weight<1500g) diagnosed with patent ductus arteriosus (PDA) admitted to our neonatal intensive care unit (NICU) between September 2016 to August 2018 were included. Sixty-four infants were diagnosed with hs-PDA and received ibuprofen treatment. VLBW infants with PDA untreated with ibuprofen served as controls. Soybean oil and fat emulsions were routinely added to parenteral nutrition (PN). Once CLD was diagnosed, the fat emulsions were immediately replaced with multi-oil fat emulsion injections. To assess the independent association of treatment and duration of ibuprofen with CLD and duration of fasting and PN, binary logistic regression or multivariate linear regression analyses were conducted, adjusting for major confounders (birth weight, gestational age, Clinical Risk Index for Babies, and cholestasis-associated risk factors). RESULTS The duration of PN increased due to ibuprofen treatment for 6.559 days (95% CI: 1.769, 11.349; P=0.008), and the risk of prolonged fasting (cutoff>5 days) might have increased due to ibuprofen treatment (OR: 3.043, 95% CI: 0.965, 9.594; P=0.057). Furthermore, CLD was influenced by ibuprofen treatment (OR: 6.730; 95% CI: 1.279, 35.41; P=0.024), early thrombocytopenia 7 days postnatal (OR: 6.996; 95% CI: 1.769, 27.658; P=0.004), and late onset sepsis (OR: 6.976; 95% CI: 1.561, 31.169; P=0.011). Further analysis adjusting for cholestasis-associated risk factors revealed that CLD was influenced by the duration of ibuprofen treatment (OR: 2.864; 95% CI: 1.104, 7.422; P=0.030), Platlets counts 7 days postnatal (OR: 0.971; 95% CI: 0.950, 0.994; P=0.013), and duration of antibiotics (OR: 1.134; 95% CI: 1.002, 1.282; P=0.046). CONCLUSIONS This retrospective study indicated oral ibuprofen duration-dependently increased the risk of CLD in VLBW infants with PDA, and early thrombocytopenia served as the critical risk factor.
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Affiliation(s)
- Xintian Shen
- Department of Pharmacy, Shenzhen Baoan Women's and Children's Hospital, Jinan University, Shenzhen, 518102, China.
| | - Yie Huang
- Department of Hospital Infection Control, Shenzhen Baoan Women's and Children's Hospital, Jinan University, Shenzhen, 518102, China
| | - Huijuan Guo
- Department of Pharmacy, Shenzhen Baoan Women's and Children's Hospital, Jinan University, Shenzhen, 518102, China
| | - Haibo Peng
- Neonatal Intensive Care Unit, Shenzhen Baoan Women's and Children's Hospital, Jinan University, Shenzhen, 518102, China
| | - Shihuan Yao
- Department of Pharmacy, Shenzhen Baoan Women's and Children's Hospital, Jinan University, Shenzhen, 518102, China
| | - Man Zhou
- Department of Pharmacy, Shenzhen Baoan Women's and Children's Hospital, Jinan University, Shenzhen, 518102, China
| | - Hui Liu
- Department of Pharmacy, Shenzhen Baoan Women's and Children's Hospital, Jinan University, Shenzhen, 518102, China
| | - Hung-Chih Lin
- Department of Neonatology, China Medical University Children's Hospital, Taichung, Taiwan; Asia University Hospital, Asia University, Taichung, Taiwan
| | - Ping Zhou
- Department of Hospital Infection Control, Shenzhen Baoan Women's and Children's Hospital, Jinan University, Shenzhen, 518102, China.
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21
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Jackson RL, White PZ, Zalla J. SMOFlipid vs Intralipid 20%: Effect of Mixed-Oil vs Soybean-Oil Emulsion on Parenteral Nutrition-Associated Cholestasis in the Neonatal Population. JPEN J Parenter Enteral Nutr 2021; 45:339-346. [PMID: 32391595 DOI: 10.1002/jpen.1843] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2019] [Revised: 03/24/2020] [Accepted: 03/30/2020] [Indexed: 01/01/2023]
Abstract
BACKGROUND Parenteral nutrition (PN) is critical for the growth and development of premature neonates who are unable to reach nutrition goals enterally. Using soybean-oil emulsions in PN is a risk factor for cholestasis, leading to alternative dosing strategies including a reduction in total lipid prescribed. Recently, SMOFlipid has been utilized with the goal of avoiding cholestasis while maintaining energy intake. The aim of our study was to compare the incidence of PN-associated cholestasis (PNAC) in patients admitted to the neonatal intensive care unit (NICU) who received either Intralipid 20% or SMOFlipid. METHODS This single-center, retrospective study evaluated all NICU patients who received PN for ≥14 days. Patients who received SMOFlipid were compared with those who received Intralipid. The primary end point was incidence of PNAC. Secondary end points included (1) prevalence of elevated liver function tests; (2) effect on select laboratory parameters; (3) development of PNAC by age; and (4) incidence of retinopathy of prematurity. RESULTS A total of 136 neonates were included. Nine of 55 patients (16.4%) in the Intralipid group and 2 of 81 patients (2.5%) in the SMOFlipid group developed cholestasis, defined as direct bilirubin > 2 mg/dL or direct bilirubin > 20% of total bilirubin, when total bilirubin is >5 mg/dL, on or before 30 days post initiation of PN (P = .007). CONCLUSION Use of SMOFlipid as the lipid emulsion component of PN may be beneficial in prevention of PNAC in NICU patients that are receiving PN for ≥2 weeks.
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Affiliation(s)
- Rachel Leigh Jackson
- Intermountain Healthcare, Utah Valley Hospital, Provo, Utah, USA
- Intermountain Healthcare, Primary Children's Hospital, Salt Lake City, Utah, USA
| | | | - Jennifer Zalla
- Intermountain Healthcare, Utah Valley Hospital, Provo, Utah, USA
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22
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Wang N, Yan W, Hong L, Lu L, Feng Y, Wu J, Tao Y, Ruan H, Tang Q, Cai W, Wang Y. Risk factors of parenteral nutrition-associated cholestasis in very-low-birthweight infants. J Paediatr Child Health 2020; 56:1785-1790. [PMID: 32100397 DOI: 10.1111/jpc.14826] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2019] [Revised: 02/07/2020] [Accepted: 02/10/2020] [Indexed: 12/14/2022]
Abstract
AIM We aimed to explore risk factors associated with parenteral nutrition-associated cholestasis (PNAC) in very-low-birthweight (VLBW) infants. METHODS VLBW infants receiving parenteral nutrition (PN) for at least 14 days were enrolled in a retrospective dual-centre study and divided into two groups chronologically: group A (2000-2007) and group B (2008-2015). The incidence of PNAC and related factors were investigated. We compared the differences between PNAC and non-PNAC groups. A multivariate binary logistic regression analysis was carried out to identify the potential risk factors of PNAC. RESULTS A total of 387 VLBW infants (53 in group A and 334 in group B) were enrolled in the study. The total incidence of PNAC was 6.7%, 9.4% in group A and 6.3% in group B. The dosage of amino acid (P = 0.009), glucose (P = 0.006), PN calories (P = 0.021) and the ratio of glucose/fat (P = 0.014) were significantly higher in group B than in group A. Non-protein energy to nitrogen ratio (P = 0.017) was lower in group B. Birthweight was significantly lower in the PNAC group than in the non-PNAC group (P = 0.021). Subgroup analysis showed that gestational age and duration of PN were significantly different between the PNAC and non-PNAC groups (P < 0.05). Logistic regression showed that prolonged duration of PN (≥43 days) (odds ratio 3.155, 95% confidence interval 1.009-9.861, P = 0.048) was an independent risk factor of PNAC. CONCLUSIONS For VLBW infants, prolonged duration of PN is a risk factor for the development of PNAC. PNAC may be prevented by weaning off PN as early as possible in VLBW infants.
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Affiliation(s)
- Nan Wang
- Division of Pediatric Gastroenterology and Nutrition, Xin Hua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Weihui Yan
- Division of Pediatric Gastroenterology and Nutrition, Xin Hua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.,Shanghai Key Laboratory of Pediatric Gastroenterology and Nutrition, Shanghai, China
| | - Li Hong
- Department of Clinical Nutrition, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Lina Lu
- Division of Pediatric Gastroenterology and Nutrition, Xin Hua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Yi Feng
- Department of Clinical Nutrition, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Jiang Wu
- Department of Clinical Nutrition, Xin Hua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.,Shanghai Institute of Pediatric Research, Shanghai, China
| | - Yijing Tao
- Division of Pediatric Gastroenterology and Nutrition, Xin Hua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.,Shanghai Key Laboratory of Pediatric Gastroenterology and Nutrition, Shanghai, China
| | - Huijuan Ruan
- Department of Clinical Nutrition, Xin Hua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Qingya Tang
- Shanghai Key Laboratory of Pediatric Gastroenterology and Nutrition, Shanghai, China.,Department of Clinical Nutrition, Xin Hua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Wei Cai
- Division of Pediatric Gastroenterology and Nutrition, Xin Hua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.,Shanghai Key Laboratory of Pediatric Gastroenterology and Nutrition, Shanghai, China.,Shanghai Institute of Pediatric Research, Shanghai, China.,Department of Pediatric Surgery, Xin Hua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Ying Wang
- Division of Pediatric Gastroenterology and Nutrition, Xin Hua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.,Shanghai Key Laboratory of Pediatric Gastroenterology and Nutrition, Shanghai, China
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23
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Maitiabola G, Tian F, Sun H, Zhang L, Gao X, Xue B, Wang X. Proteome characteristics of liver tissue from patients with parenteral nutrition-associated liver disease. Nutr Metab (Lond) 2020; 17:43. [PMID: 32518576 PMCID: PMC7268697 DOI: 10.1186/s12986-020-00453-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Accepted: 04/13/2020] [Indexed: 12/15/2022] Open
Abstract
Background Parenteral nutrition (PN)-associated liver disease (PNALD) is a common and life-threatening complication in patients receiving PN. However, its definitive etiology is not yet clear. Therefore, performed proteomic analyses of human liver tissue to explore the same. Methods Liver tissue was derived and compared across selected patients with (n = 3) /without (n = 4) PNALD via isobaric Tag for Relative and Absolute Quantitation (iTRAQ)-based quantitative proteomics. Bioinformatics analysis was performed using Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) databases to explore the mechanisms of PNALD based on differentially expressed proteins (DEPs). The essential proteins that were differentially expressed between the two groups were explored and verified by western blotting. Results A total of 112 proteins were found to be differentially expressed, of which 73 were downregulated, and 39 were upregulated in the PNALD group. Bioinformatics analysis showed DEPs to be associated with mitochondrial oxidative phosphorylation (mainly involved in mitochondrial respiratory chain complex I assembly), hepatic glycolipid metabolism (involved primarily in glycogen formation and gluconeogenesis), and oxidative stress (mainly involved in antioxidant change). Conclusion Overall, our results indicated that mitochondrial energy metabolism impairment, hepatic glycolipid metabolism disorder, and excessive oxidative stress injury might explain the comprehensive mechanism underlying PNALD. Moreover, we have provided multiple potential targets for further exploring the PNALD mechanism.
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Affiliation(s)
- Gulisudumu Maitiabola
- Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, East Zhongshan Road 305, Nanjing, 210002 P.R. China
| | - Feng Tian
- Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, East Zhongshan Road 305, Nanjing, 210002 P.R. China
| | - Haifeng Sun
- Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, East Zhongshan Road 305, Nanjing, 210002 P.R. China
| | - Li Zhang
- Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, East Zhongshan Road 305, Nanjing, 210002 P.R. China
| | - Xuejin Gao
- Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, East Zhongshan Road 305, Nanjing, 210002 P.R. China
| | - Bin Xue
- Core Laboratory, Sir Run Run Hospital, Nanjing Medical University, Nanjing, 211166 China
| | - Xinying Wang
- Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, East Zhongshan Road 305, Nanjing, 210002 P.R. China
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24
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Liu Y, Chen K, Li F, Gu Z, Liu Q, He L, Shao T, Song Q, Zhu F, Zhang L, Jiang M, Zhou Y, Barve S, Zhang X, McClain CJ, Feng W. Probiotic Lactobacillus rhamnosus GG Prevents Liver Fibrosis Through Inhibiting Hepatic Bile Acid Synthesis and Enhancing Bile Acid Excretion in Mice. Hepatology 2020; 71:2050-2066. [PMID: 31571251 PMCID: PMC7317518 DOI: 10.1002/hep.30975] [Citation(s) in RCA: 165] [Impact Index Per Article: 41.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2019] [Accepted: 09/22/2019] [Indexed: 02/05/2023]
Abstract
BACKGROUND AND AIMS Cholestatic liver disease is characterized by gut dysbiosis and excessive toxic hepatic bile acids (BAs). Modification of gut microbiota and repression of BA synthesis are potential strategies for the treatment of cholestatic liver disease. The purpose of this study was to examine the effects and to understand the mechanisms of the probiotic Lactobacillus rhamnosus GG (LGG) on hepatic BA synthesis, liver injury, and fibrosis in bile duct ligation (BDL) and multidrug resistance protein 2 knockout (Mdr2-/- ) mice. APPROACH AND RESULTS Global and intestine-specific farnesoid X receptor (FXR) inhibitors were used to dissect the role of FXR. LGG treatment significantly attenuated liver inflammation, injury, and fibrosis with a significant reduction of hepatic BAs in BDL mice. Hepatic concentration of taurine-β-muricholic acid (T-βMCA), an FXR antagonist, was markedly increased in BDL mice and reduced in LGG-treated mice, while chenodeoxycholic acid, an FXR agonist, was decreased in BDL mice and normalized in LGG-treated mice. LGG treatment significantly increased the expression of serum and ileum fibroblast growth factor 15 (FGF-15) and subsequently reduced hepatic cholesterol 7α-hydroxylase and BA synthesis in BDL and Mdr2-/- mice. At the molecular level, these changes were reversed by global and intestine-specific FXR inhibitors in BDL mice. In addition, LGG treatment altered gut microbiota, which was associated with increased BA deconjugation and increased fecal and urine BA excretion in both BDL and Mdr2-/- mice. In vitro studies showed that LGG suppressed the inhibitory effect of T-βMCA on FXR and FGF-19 expression in Caco-2 cells. CONCLUSION LGG supplementation decreases hepatic BA by increasing intestinal FXR-FGF-15 signaling pathway-mediated suppression of BA de novo synthesis and enhances BA excretion, which prevents excessive BA-induced liver injury and fibrosis in mice.
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Affiliation(s)
- Yunhuan Liu
- Department of MedicineUniversity of LouisvilleLouisvilleKY
| | - Kefei Chen
- Department of MedicineUniversity of LouisvilleLouisvilleKY
- Department of Liver Surgery and Liver Transplantation CenterWest China HospitalSichuan UniversityChengduChina
| | - Fengyuan Li
- Department of MedicineUniversity of LouisvilleLouisvilleKY
- Department of Pharmacology and ToxicologyUniversity of LouisvilleLouisvilleKY
| | - Zelin Gu
- Department of MedicineUniversity of LouisvilleLouisvilleKY
| | - Qi Liu
- Department of MedicineUniversity of LouisvilleLouisvilleKY
- The Second Affiliated HospitalWenzhou Medical UniversityWenzhouChina
| | - Liqing He
- Department of ChemistryUniversity of LouisvilleLouisvilleKY
| | - Tuo Shao
- Department of MedicineUniversity of LouisvilleLouisvilleKY
| | - Qing Song
- Department of MedicineUniversity of LouisvilleLouisvilleKY
- The First Affiliated HospitalXi'an Jiaotong UniversityXi'anChina
| | - Fenxia Zhu
- Department of MedicineUniversity of LouisvilleLouisvilleKY
- Affiliated Hospital of Integrated Traditional Chinese and Western MedicineNanjing University of Chinese MedicineNanjingChina
| | - Lihua Zhang
- Department of MedicineUniversity of LouisvilleLouisvilleKY
| | - Mengwei Jiang
- Department of MedicineUniversity of LouisvilleLouisvilleKY
- Department of Pharmacology and ToxicologyUniversity of LouisvilleLouisvilleKY
| | - Yun Zhou
- Department of MedicineUniversity of LouisvilleLouisvilleKY
| | - Shirish Barve
- Department of MedicineUniversity of LouisvilleLouisvilleKY
- Department of Pharmacology and ToxicologyUniversity of LouisvilleLouisvilleKY
- Alcohol Research CenterUniversity of LouisvilleLouisvilleKY
- Hepatobiology & Toxicology CenterUniversity of LouisvilleLouisvilleKY
| | - Xiang Zhang
- Department of Pharmacology and ToxicologyUniversity of LouisvilleLouisvilleKY
- Department of ChemistryUniversity of LouisvilleLouisvilleKY
- Alcohol Research CenterUniversity of LouisvilleLouisvilleKY
- Hepatobiology & Toxicology CenterUniversity of LouisvilleLouisvilleKY
| | - Craig J. McClain
- Department of MedicineUniversity of LouisvilleLouisvilleKY
- Department of Pharmacology and ToxicologyUniversity of LouisvilleLouisvilleKY
- Alcohol Research CenterUniversity of LouisvilleLouisvilleKY
- Hepatobiology & Toxicology CenterUniversity of LouisvilleLouisvilleKY
- Robley Rex VA Medical CenterLouisvilleKY
| | - Wenke Feng
- Department of MedicineUniversity of LouisvilleLouisvilleKY
- Department of Pharmacology and ToxicologyUniversity of LouisvilleLouisvilleKY
- Alcohol Research CenterUniversity of LouisvilleLouisvilleKY
- Hepatobiology & Toxicology CenterUniversity of LouisvilleLouisvilleKY
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25
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Lucchinetti E, Lou PH, Wawrzyniak P, Wawrzyniak M, Scharl M, Holtzhauer GA, Krämer SD, Hersberger M, Rogler G, Zaugg M. Novel Strategies to Prevent Total Parenteral Nutrition-Induced Gut and Liver Inflammation, and Adverse Metabolic Outcomes. Mol Nutr Food Res 2020; 65:e1901270. [PMID: 32359213 DOI: 10.1002/mnfr.201901270] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2019] [Revised: 04/09/2020] [Indexed: 12/15/2022]
Abstract
Total parenteral nutrition (TPN) is a life-saving therapy administered to millions of patients. However, it is associated with significant adverse effects, namely liver injury, risk of infections, and metabolic derangements. In this review, the underlying causes of TPN-associated adverse effects, specifically gut atrophy, dysbiosis of the intestinal microbiome, leakage of the epithelial barrier with bacterial invasion, and inflammation are first described. The role of the bile acid receptors farnesoid X receptor and Takeda G protein-coupled receptor, of pleiotropic hormones, and growth factors is highlighted, and the mechanisms of insulin resistance, namely the lack of insulinotropic and insulinomimetic signaling of gut-originating incretins as well as the potentially toxicity of phytosterols and pro-inflammatory fatty acids mainly released from soybean oil-based lipid emulsions, are discussed. Finally, novel approaches in the design of next generation lipid delivery systems are proposed. Propositions include modifying the physicochemical properties of lipid emulsions, the use of lipid emulsions generated from sustainable oils with favorable ratios of anti-inflammatory n-3 to pro-inflammatory n-6 fatty acids, beneficial adjuncts to TPN, and concomitant pharmacotherapies to mitigate TPN-associated adverse effects.
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Affiliation(s)
- Eliana Lucchinetti
- Department of Anesthesiology and Pain Medicine and Cardiovascular Research Centre, University of Alberta, Edmonton, T6G 2R3, Canada
| | - Phing-How Lou
- Department of Pharmacology, University of Alberta, Edmonton, T6G 2R3, Canada
| | - Paulina Wawrzyniak
- Division of Clinical Chemistry and Biochemistry, Children's Hospital Zurich, Zurich, 8032, Switzerland
| | - Marcin Wawrzyniak
- Department of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, 8091, Switzerland
| | - Michael Scharl
- Department of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, 8091, Switzerland
| | - Gregory A Holtzhauer
- Institute of Pharmaceutical Sciences, Department of Chemistry and Applied Biosciences, ETH Zurich, Zurich, 8093, Switzerland
| | - Stefanie D Krämer
- Institute of Pharmaceutical Sciences, Department of Chemistry and Applied Biosciences, ETH Zurich, Zurich, 8093, Switzerland
| | - Martin Hersberger
- Division of Clinical Chemistry and Biochemistry, Children's Hospital Zurich, Zurich, 8032, Switzerland
| | - Gerhard Rogler
- Department of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, 8091, Switzerland
| | - Michael Zaugg
- Department of Anesthesiology and Pain Medicine and Cardiovascular Research Centre, University of Alberta, Edmonton, T6G 2R3, Canada.,Department of Pharmacology, University of Alberta, Edmonton, T6G 2R3, Canada
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Photoprotection But Not N-acetylcysteine Improves Intestinal Blood Flow and Oxidation Status in Parenterally Fed Piglets. J Pediatr Gastroenterol Nutr 2019; 69:719-725. [PMID: 31568154 DOI: 10.1097/mpg.0000000000002498] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
OBJECTIVES The purpose of the present study was to determine if protecting parenteral nutrition solutions from ambient light and supplementing with N-acetylcysteine (NAC) improves mesenteric blood flow, gut morphology, and oxidative status of parenterally fed neonates. METHODS Neonatal Yucatan miniature piglets (n = 23, 7-11 days old) were surgically fitted with central venous catheters and an ultrasonic blood flow probe around the superior mesenteric artery. Piglets were fed continuously for 7 days either light-protected (LP) or light-exposed (LE) complete parenteral nutrition that was enriched with either NAC or alanine (ALA). RESULTS There were no differences in body weight or overall gut morphology among groups after 7 days. Plasma concentrations of NAC were greater and total homocysteine lower in NAC- versus ALA-supplemented pigs on day 7 (N-acetylcysteine: 94 vs 7 μmol/L; P < 0.001; homocysteine: 14 versus 21 μmol/L; P < 0.005); plasma total glutathione was not affected. Hepatic lipid peroxidation was reduced by 25% in piglets that received LP parenteral nutrition (P < 0.05). The mesenteric artery blood flow decreased in all pigs between days 2 and 6 (P < 0.001) because of parenteral feeding. Photoprotection alone (LP-ALA) attenuated the decrease in mesenteric blood flow to 66% of baseline on day 6 compared with LE-ALA (37%; P < 0.05) and LP-NAC pigs (43%; P = 0.062); LE-NAC piglets had intermediate reductions in blood flow (55%). CONCLUSIONS Photoprotection of parenteral nutrition solutions is a simple, effective method to attenuate decline in blood flow to the gut and hepatic lipid peroxidation, which are both commonly associated with parenteral feeding.
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27
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Danko M, Żyła-Pawlak A, Książyk J, Olszewska-Durkacz K, Sibilska M, Żydak J, Popińska K. A Retrospective Analysis of the Effect of Combination of Pure Fish Oil with Third Generation Lipid Emulsion on Liver Function in Children on Long-Term Parenteral Nutrition. Nutrients 2019; 11:nu11102495. [PMID: 31627315 PMCID: PMC6836066 DOI: 10.3390/nu11102495] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2019] [Revised: 10/06/2019] [Accepted: 10/10/2019] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Deterioration of liver function, or intestinal failure-associated liver disease, is often observed in long-term parenterally fed children. Fish oil-based intravenous lipids have been reported to play a role in the prevention and treatment of intestinal failure associated liver disease. METHODS This retrospective analysis included 40 pediatric patients, (20 male and 20 female), median age 38 months (range 1.5-200 months) on long-term (≥1 month) parenteral nutrition who received the parenteral mixtures containing a combination of a third-generation lipid emulsion and pure fish oil because of laboratory liver function abnormalities. The total dose of fish oil from both emulsions for each patient exceeded 0.5 g/kg/day. Data from visits in an outpatient clinic were retrospectively analyzed using the Wilcoxon test, Mann-Whitney test, and Spearman correlation test. RESULTS The median time of therapy was 149 days (range 28-418 days). There was a decrease of median total and direct (conjugated) bilirubin concentration from 22.23 µmol/L (range 3.42-243 µmol/L) to 10.26 µmol/L (range 3.42-180.58 µmol/L; p < 0.005) and 8.55 (range 1.71-212.04 µmol/L) to 6.84 µmol/L (range 1.71-150.48 µmol/L; p < 0.007) respectively. A significant decrease in median alanine aminotransferase, aspartate aminotransferase and gamma-glutamyl transferase was also observed. In 11 patients bilirubin concentrations increased or remained unchanged. When compared to the patients who responded to the combination therapy, the patients who did not respond received parenteral nutrition for a longer time prior to the start of the therapy (51 vs. 30 months; p < 0.05). CONCLUSIONS The mixture of an intravenous lipid emulsion containing soybean oil, medium-chain triglycerides, olive oil, and fish oil with the addition of pure fish oil emulsion may be helpful in the treatment of liver complications in children on long-term parenteral nutrition.
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Affiliation(s)
- Mikołaj Danko
- Department of Paediatrics, Nutrition and Metabolic Diseases, The Children's Memorial Health Institute, Al. Dzieci Polski 20, 04-730 Warsaw, Poland.
| | - Aleksandra Żyła-Pawlak
- Department of Paediatrics, Nutrition and Metabolic Diseases, The Children's Memorial Health Institute, Al. Dzieci Polski 20, 04-730 Warsaw, Poland.
| | - Janusz Książyk
- Department of Paediatrics, Nutrition and Metabolic Diseases, The Children's Memorial Health Institute, Al. Dzieci Polski 20, 04-730 Warsaw, Poland.
| | - Katarzyna Olszewska-Durkacz
- Department of Paediatrics, Nutrition and Metabolic Diseases, The Children's Memorial Health Institute, Al. Dzieci Polski 20, 04-730 Warsaw, Poland.
| | - Marta Sibilska
- Department of Paediatrics, Nutrition and Metabolic Diseases, The Children's Memorial Health Institute, Al. Dzieci Polski 20, 04-730 Warsaw, Poland.
| | - Joanna Żydak
- Department of Paediatrics, Nutrition and Metabolic Diseases, The Children's Memorial Health Institute, Al. Dzieci Polski 20, 04-730 Warsaw, Poland.
| | - Katarzyna Popińska
- Department of Paediatrics, Nutrition and Metabolic Diseases, The Children's Memorial Health Institute, Al. Dzieci Polski 20, 04-730 Warsaw, Poland.
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Usuda H, Watanabe S, Saito M, Sato S, Musk GC, Fee ME, Carter S, Kumagai Y, Takahashi T, Kawamura MS, Hanita T, Kure S, Yaegashi N, Newnham JP, Kemp MW. Successful use of an artificial placenta to support extremely preterm ovine fetuses at the border of viability. Am J Obstet Gynecol 2019; 221:69.e1-69.e17. [PMID: 30853365 DOI: 10.1016/j.ajog.2019.03.001] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2018] [Revised: 02/26/2019] [Accepted: 03/04/2019] [Indexed: 02/08/2023]
Abstract
BACKGROUND Ex vivo uterine environment therapy is an experimental life support platform designed to reduce the risk of morbidity and mortality for extremely preterm infants born at the border of viability (21-24 weeks' gestation). To spare the functionally immature lung, this platform performs gas exchange via a membranous oxygenator connected to the umbilical vessels, and the fetus is submerged in a protective bath of artificial amniotic fluid. We and others have demonstrated the feasibility of extended survival with ex vivo uterine environment therapy therapy in late preterm fetuses; however, there is presently no evidence to show that the use of such a platform can support extremely preterm fetuses, the eventual translational target for therapy of this nature. OBJECTIVE The objective of the study was to use our ex vivo uterine environment therapy platform to support the healthy maintenance of 600-700 g/95 days gestational age (equivalent to 24 weeks of human gestation) sheep fetuses. Primary outcome measures were as follows: (1) maintenance of key physiological variables; (2) absence of infection; (3) absence of brain injury; and (4) growth and cardiovascular function patterns matching that of noninstrumented, age-matched in utero controls. STUDY DESIGN Singleton fetuses from 8 ewes underwent surgical delivery at 95 days' gestation (term, 150 days). Fetuses were adapted to ex vivo uterine environment therapy and maintained for 120 hours with real-time monitoring of key physiological variables. Umbilical artery blood samples were regularly collected to assess blood gas data, differential counts, inflammation, and microbial load to exclude infection. Brain injury was evaluated by gross anatomical and histopathological approaches after euthanasia. Nine pregnant control animals were euthanized at 100 days' gestation to allow comparative postmortem analyses. Data were tested for mean differences with an analysis of variance. RESULTS Seven of 8 ex vivo uterine environment group fetuses (87.5%) completed 120 hours of therapy with key parameters maintained in a normal physiological range. There were no significant intergroup differences (P > .05) in final weight, crown-rump length, and body weight-normalized lung and brain weights at euthanasia compared with controls. There were no biologically significant differences in hematological parameters (total or differential leucocyte counts and plasma concentration of tumor necrosis factor-α and monocyte chemoattractant protein 1) (P > .05). Daily blood cultures were negative for aerobic and anaerobic growth in all ex vivo uterine environment animals. There was no difference in airspace consolidation between control and ex vivo uterine environment animals, and there was no increase in the number of lung cells staining positive for the T-cell marker CD3. There were no increases in interleukin-1, interleukin-6, interleukin-8, tumor necrosis factor-α, and monocyte chemoattractant protein 1 mRNA expression in lung tissues compared with the control group. No cases of intraventricular hemorrhage were observed, and white matter injury was identified in only 1 ex vivo uterine environment fetus. CONCLUSION For several decades, there has been little improvement in outcomes of extremely preterm infants born at the border of viability. In the present study, we report the use of artificial placenta technology to support, for the first time, extremely preterm ovine fetuses (equivalent to 24 weeks of human gestation) in a stable, growth-normal state for 120 hours. With additional refinement, the data generated by this study may inform a treatment option to improve outcomes for extremely preterm infants.
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Mixed Lipid, Fish Oil, and Soybean Oil Parenteral Lipids Impact Cholestasis, Hepatic Phytosterol, and Lipid Composition. J Pediatr Gastroenterol Nutr 2019; 68:861-867. [PMID: 30889135 DOI: 10.1097/mpg.0000000000002313] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
OBJECTIVES In parenteral nutrition-dependent infants and children, intestinal failure (IF)-associated liver disease (IFALD) remains an important problem. A comparative study was undertaken of parenteral mixed lipid (ML), ω-3 predominant fish oil (FO), and ω-6 predominant soybean oil (SO) emulsions in regards to hepatic phytosterol, neutral lipid, fatty acid (FA) content, and the relationship to cholestasis in piglets. METHODS Neonatal piglets received parenteral nutrition, varying in lipid dose (5 or 10 g· kg · day) and formulation: SO5 (n = 5), SO10 (n = 5), FO5 (n = 5), and ML10 (n = 5). On day 14, liver chemistry, bile flow, histology and neutral lipid staining were assessed. Hepatic triglyceride FA content was determined using thin layer and gas chromatography, and phytosterol content was assessed using gas chromatography-mass spectrometry. RESULTS SO groups had higher prevalence of biochemical cholestasis (P < 0.04) and lower bile flow (P < 0.0001). Hepatic campesterol, stigmasterol, and β-sitosterol were highest in SO10 (P < 0.0001). Hepatic FA (P < 0.03) and ω-6/ω-3 FA ratio (P < 0.0001) were higher in the SO groups. Neutral lipid accumulation (P = 0.3) and liver histology (P = 0.16) were not different between groups. Univariate predictors of bile flow were: campesterol (r = -0.77, P = 0.001), β-sitosterol (r = -0.74, P = 0.002), stigmasterol (r = -0.74, P = 0.002), ω-6 FA (r = -0.72, P = 0.002), and ω-3 FA (r = 0.59, P = 0.02). Only campesterol independently predicted bile flow. CONCLUSIONS ML and FO lipid emulsions reduce cholestasis in association with lowered hepatic phytosterol and lipid content. Lower hepatic phytosterol and ω-6 FA content, and higher ω-3 FA content are hepatoprotective. Multivariate analysis suggests reduced phytosterol accumulation may best explain the hepatoprotective effect of fish oil-containing lipids.
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Hong CR, Han SM, Staffa SJ, Carey AN, Lee CK, Modi BP. Noninvasive assessment of liver fibrosis in pediatric intestinal failure patients using liver stiffness measurement by Vibration-Controlled Transient Elastography. J Pediatr Surg 2019; 54:1174-1178. [PMID: 30879747 DOI: 10.1016/j.jpedsurg.2019.02.038] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2019] [Accepted: 02/21/2019] [Indexed: 12/13/2022]
Abstract
PURPOSE The purpose of this study was to evaluate the diagnostic utility of noninvasive Vibration-Controlled Transient Elastography (VCTE) for assessing liver fibrosis in pediatric intestinal failure (PIF) patients. METHODS Data from children with severe intestinal failure (≥90 days parenteral nutrition dependence) who underwent liver stiffness measurement (LSM), as measured by VCTE, at our institution between December 2015 and March 2018 were reviewed. LSM was compared to METAVIR fibrosis score (F0-F4) on liver biopsy performed within 1 year of VCTE. RESULTS Seventy children underwent 75 LSM. Sixty-three patients (38% female) had at least one valid LSM, and 63% had a history of cholestasis (direct bilirubin ≥2 mg/dL). Median (IQR) age at first valid LSM was 4.5 years (2.6, 8.7). Sixteen patients had a liver biopsy. LSM differentiated between METAVIR F0-F1 (n = 6) and F2-F4 (n = 10) with an area under the receiver operating characteristic (AUROC) curve of 0.883 (95% CI: 0.686-0.999). The optimal cut-point derived to predict F2-F4 was an LSM ≥6 kPa (sensitivity 80%, specificity 100%). CONCLUSION LSM as determined by VCTE can distinguish mild (F0-F1) from moderate/severe (F2-F4) liver fibrosis in PIF. VCTE could allow for serial noninvasive monitoring of liver injury, potentially facilitating timely modifications to hepatoprotective management. TYPE OF STUDY Study of Diagnostic Test. LEVEL OF EVIDENCE II.
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Affiliation(s)
- Charles R Hong
- Center for Advanced Intestinal Rehabilitation; Boston Children's Hospital, Boston, MA; Department of Surgery; Boston Children's Hospital and Harvard Medical School, Boston, MA
| | - Sam M Han
- Center for Advanced Intestinal Rehabilitation; Boston Children's Hospital, Boston, MA; Department of Surgery; Boston Children's Hospital and Harvard Medical School, Boston, MA
| | - Steven J Staffa
- Department of Surgery; Boston Children's Hospital and Harvard Medical School, Boston, MA
| | - Alexandra N Carey
- Center for Advanced Intestinal Rehabilitation; Boston Children's Hospital, Boston, MA; Division of Gastroenterology, Hepatology, and Nutrition; Boston Children's Hospital and Harvard Medical School, Boston, MA
| | - Christine K Lee
- Division of Gastroenterology, Hepatology, and Nutrition; Boston Children's Hospital and Harvard Medical School, Boston, MA
| | - Biren P Modi
- Center for Advanced Intestinal Rehabilitation; Boston Children's Hospital, Boston, MA; Department of Surgery; Boston Children's Hospital and Harvard Medical School, Boston, MA.
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Niccum M, Khan MN, Middleton JP, Vergales BD, Syed S. Cholestasis affects enteral tolerance and prospective weight gain in the NICU. Clin Nutr ESPEN 2019; 30:119-125. [PMID: 30904211 DOI: 10.1016/j.clnesp.2019.01.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2019] [Accepted: 01/15/2019] [Indexed: 10/27/2022]
Abstract
BACKGROUND Intestinal Failure-Associated Liver Disease is characterized by cholestasis and hepatic dysfunction due to parenteral nutrition (PN) therapy. We described key features of cholestatic infants receiving PN to assess overall outcomes in this population at our institution. METHODS This is a retrospective single center study of 163 neonates grouped into cholestatic (n = 63) and non-cholestatic (n = 100) as defined by peak conjugated bilirubin of ≥2.0 mg/dL or < 0.8 mg/dL, respectively. Univariate and multiple regression models were used to study associations between variables and outcomes of interest. RESULTS Lower Apgar scores (4 ± 3 vs. 6 ± 3, p-value = <0.005 at 1 min; 6 ± 2 vs. 7 ± 2, p < 0.005 at 5 min) and lower birth weight (adj β [SE] = 0.62 [0.27], p-value = 0.024) were risk factors for developing cholestasis. Cholestatic infants were more likely to have had gastrointestinal surgery (31 [49%] vs. 15 [15%], p-value <0.005), received PN for a longer duration (40 ± 39 days vs. 11 ± 7 days, p-value <0.005), and started enteral feeds later in life (86 ± 23 days vs. 79 ± 20 days, p-value <0.005) when compared to non-cholestatic infants. Weight percentiles in cholestatic infants were lower both at hospital discharge (14 ± 19 vs. 24 ± 22, p-value <0.005) and at 6 months of age (24 ± 28 vs. 36 ± 31, p-value = 0.05). CONCLUSIONS Cholestasis in the NICU is a multifactorial process, but it has a long lasting effect on prospective weight gain in infants who receive PN in the NICU. This finding highlights the importance of follow-up for adequate growth and the potential benefit from aggressive nutritional support.
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Affiliation(s)
- Maria Niccum
- University of Virginia, School of Medicine, Charlottesville, VA 22903, USA; Department of Pediatrics, Boston Children's Hospital, Boston, MA 02115, USA
| | - Marium N Khan
- Department of Pediatrics, Division of Gastroenterology, Hepatology & Nutrition, University of Virginia, Charlottesville, VA 22903, USA
| | - Jeremy P Middleton
- Department of Pediatrics, Division of Gastroenterology, Hepatology & Nutrition, University of Virginia, Charlottesville, VA 22903, USA
| | - Brooke D Vergales
- Department of Pediatrics, Division of Neonatology, University of Virginia, Charlottesville, VA 22903, USA
| | - Sana Syed
- Department of Pediatrics, Division of Gastroenterology, Hepatology & Nutrition, University of Virginia, Charlottesville, VA 22903, USA.
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Agawu A, Wehrman A, Pogoriler J, Terry NA, Lin HC. A case report of a challenging diagnosis of biliary atresia in a patient receiving total parenteral nutrition. BMC Pediatr 2019; 19:72. [PMID: 30849955 PMCID: PMC6407171 DOI: 10.1186/s12887-019-1446-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/26/2018] [Accepted: 02/28/2019] [Indexed: 12/21/2022] Open
Abstract
Background Total parenteral nutrition (TPN) and biliary atresia (BA) are common causes of cholestasis in infancy. The diagnosis of BA is time sensitive due to an inverse correlation between age at intervention (hepatic portoenterostomy - HPE) and survival without liver transplantation. Clinical, laboratory, and histologic features of BA and parenteral nutrition associated cholestasis (PNAC) are similar, creating a diagnostic dilemma for cholestatic infants on parenteral nutrition. There is limited published information about the natural history of PNAC including time to resolution, or diagnostic tests that distinguish BA from other etiologies of cholestasis. Case presentation We present a case of a child diagnosed with BA whose cholestasis began while receiving TPN. His clinical course was notable for transient resolution of his cholestasis after stopping parenteral nutrition and ultimate intraoperative diagnosis. Conclusions Clinicians who care for patients who frequently receive TPN should be aware that clinical, laboratory, imaging, and biopsy findings can be similar between BA and PNAC.
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Affiliation(s)
- Atu Agawu
- Division of General Pediatrics, Department of Emergency Medicine, Children's Hospital of Philadelphia, 3401 Civic Center boulevard, 8W22, Philadelphia, PA, 19104, USA.
| | - Andrew Wehrman
- Division of Gastroenterology, Hepatology, and Nutrition, The Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Jennifer Pogoriler
- Department of Pathology and Laboratory Medicine, The Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Natalie A Terry
- Division of Gastroenterology, Hepatology, and Nutrition, The Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Henry C Lin
- Division of Gastroenterology, Hepatology, and Nutrition, The Children's Hospital of Philadelphia, Philadelphia, PA, USA
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Jin S, Jiang R, Ma W. Actively implementing enteral nutrition to reduce parenteral nutrition-associated liver disease. Hepatobiliary Surg Nutr 2018; 7:409-411. [PMID: 30498721 DOI: 10.21037/hbsn.2018.06.03] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Shuifang Jin
- Intensive Care Unit, First Affiliated Hospital, Zhejiang Chinese Medical University, Hangzhou 310006, China
| | - Ronglin Jiang
- Intensive Care Unit, First Affiliated Hospital, Zhejiang Chinese Medical University, Hangzhou 310006, China
| | - Weibin Ma
- Department of Pharmacy, First Affiliated Hospital, Zhejiang Chinese Medical University, Hangzhou 310006, China
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Xiao Y, Yan W, Lu Y, Zhou K, Cai W. Neurotensin contributes to pediatric intestinal failure-associated liver disease via regulating intestinal bile acids uptake. EBioMedicine 2018; 35:133-141. [PMID: 30104181 PMCID: PMC6154870 DOI: 10.1016/j.ebiom.2018.08.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2018] [Revised: 08/01/2018] [Accepted: 08/02/2018] [Indexed: 02/06/2023] Open
Abstract
Although the pathogenesis of intestinal failure (IF)-associated liver disease (IFALD) is uncertain, IF-associated cholestasis mediated by the combination of intestinal injury and parenteral nutrition (PN) can lead to disturbed hepatocyte bile acids (BA) homeostasis and cause liver damages. We here show that neurotensin (NT; also known as NTS) concentrations were lower compared to healthy matched controls. Patients with cholestasis [56.1 ng/L (9.7-154.7) vs. 210.4 ng/L (134-400.4), p < .001] had lower serum NT concentrations than others. In patients' ileum, the levels of NT mRNA were positively correlated with the apical sodium dependent bile acid transporter (ASBT) mRNA levels. In mice and in cultured intestinal cells, NT treatments stimulated the expression of ASBT and led to increase BA uptake via NT receptors (NTR1 and NTR3; also known as NTSR1and NTSR3). In conclusion, these findings directly link NT with BA homeostasis, which provide an insight into the complex mechanisms mediating the development of liver disease in pediatric patients with IF.
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Affiliation(s)
- Yongtao Xiao
- Department of Pediatric Surgery, Xin Hua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China; Shanghai Institute for Pediatric Research, Shanghai, China; Shanghai Key Laboratory of Pediatric Gastroenterology and Nutrition, Shanghai, China
| | - Weihui Yan
- Department of Pediatric Surgery, Xin Hua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China; Shanghai Key Laboratory of Pediatric Gastroenterology and Nutrition, Shanghai, China
| | - Ying Lu
- Shanghai Institute for Pediatric Research, Shanghai, China; Shanghai Key Laboratory of Pediatric Gastroenterology and Nutrition, Shanghai, China
| | - Kejun Zhou
- Shanghai Institute for Pediatric Research, Shanghai, China; Shanghai Key Laboratory of Pediatric Gastroenterology and Nutrition, Shanghai, China
| | - Wei Cai
- Department of Pediatric Surgery, Xin Hua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China; Shanghai Institute for Pediatric Research, Shanghai, China; Shanghai Key Laboratory of Pediatric Gastroenterology and Nutrition, Shanghai, China.
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Togawa T, Mizuochi T, Sugiura T, Kusano H, Tanikawa K, Sasaki T, Ichinose F, Kagimoto S, Tainaka T, Uchida H, Saitoh S. Clinical, Pathologic, and Genetic Features of Neonatal Dubin-Johnson Syndrome: A Multicenter Study in Japan. J Pediatr 2018; 196:161-167.e1. [PMID: 29499989 DOI: 10.1016/j.jpeds.2017.12.058] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2017] [Revised: 11/09/2017] [Accepted: 12/19/2017] [Indexed: 12/14/2022]
Abstract
OBJECTIVE To clarify the clinical, pathologic, and genetic features of neonatal Dubin-Johnson syndrome. STUDY DESIGN Ten patients with neonatal Dubin-Johnson syndrome were recruited from 6 pediatric centers in Japan between September 2013 and October 2016. Clinical and laboratory course, macroscopic and microscopic liver findings, and molecular genetic findings concerning ATP-binding cassette subfamily C member 2 (ABCC2) were retrospectively and prospectively examined. RESULTS All neonates exhibited cholestasis, evident as prolonged jaundice with or without acholic stools and elevations of serum direct bilirubin as well as γ-glutamyltransferase or total bile acids. Only 38% (3 of 8) of patients who underwent liver biopsy showed a grossly black liver or melanin-like pigment deposits in hepatocytes; their biopsies were performed in early infancy. Immunohistochemically, all liver specimens showed no expression of multidrug resistance-associated protein 2 but increased expression of the bile salt export pump protein. Homozygous or compound heterozygous pathogenic variants of ABCC2 were identified in all patients, representing 11 distinct pathogenic variants including 2 not previously reported. CONCLUSIONS Immunohistochemical staining of the liver for multidrug resistance-associated protein 2 and molecular genetic analysis of ABCC2 are crucial for accurate diagnosis of neonatal Dubin-Johnson syndrome.
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Affiliation(s)
- Takao Togawa
- Department of Pediatrics and Neonatology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Tatsuki Mizuochi
- Department of Pediatrics and Child Health, Kurume University School of Medicine, Kurume, Japan.
| | - Tokio Sugiura
- Department of Pediatrics and Neonatology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Hironori Kusano
- Department of Pathology, Kurume University School of Medicine, Kurume, Japan
| | - Ken Tanikawa
- Department of Pathology, Kurume University School of Medicine, Kurume, Japan
| | - Takato Sasaki
- Department of Pediatric Surgery, Ibaraki Children's Hospital, Ibaraki, Japan
| | - Fumio Ichinose
- Department of Pediatrics, Saga Medical Center Koseikan, Saga, Japan
| | - Seiichi Kagimoto
- Division of General Pediatrics, Saitama Children's Medical Center, Saitama, Japan
| | - Takahisa Tainaka
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Hiroo Uchida
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Shinji Saitoh
- Department of Pediatrics and Neonatology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
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Golucci APBS, Morcillo AM, Hortencio TDR, Ribeiro AF, Nogueira RJN. Hypercholesterolemia and hypertriglyceridemia as risk factors of liver dysfunction in children with inflammation receiving total parenteral nutrition. Clin Nutr ESPEN 2018; 23:148-155. [DOI: 10.1016/j.clnesp.2017.10.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2017] [Accepted: 10/25/2017] [Indexed: 10/18/2022]
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Nutrition and Liver Disease. Nutrients 2017; 10:nu10010009. [PMID: 29295475 PMCID: PMC5793237 DOI: 10.3390/nu10010009] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2017] [Revised: 12/20/2017] [Accepted: 12/20/2017] [Indexed: 12/13/2022] Open
Abstract
Malnutrition in children and adults with advanced liver disease represents a tremendous challenge as the nutritional problems are multifactorial. This Editorial comments the articles appearing in this special issue of Nutrients, “Nutrition and Liver disease” dealing with multiple diagnostic and therapeutic features that relate the outcomes of liver disease to nutrition. To improve quality of life and prevent nutrition-related medical complications, patients diagnosed with advanced liver disease should have their nutritional status promptly assessed and be supported by appropriate dietary interventions. Furthermore specific food supplements and/or restriction diets are often necessary for those with hepatic conditions associated with an underlying metabolic or nutritional or intestinal disease.
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Tang N, Zhang Y, Liang Q, Liu Z, Shi Y. The role of ursodeoxycholic acid on cholestatic hepatic fibrosis in infant rats. Mol Med Rep 2017; 17:3837-3844. [PMID: 29257337 DOI: 10.3892/mmr.2017.8284] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2017] [Accepted: 11/08/2017] [Indexed: 11/05/2022] Open
Abstract
The aim of the present study was to identify the impact of ursodeoxycholic acid (UDCA) on liver function and fibrosis markers in infant rats by establishing a cholestatic‑induced hepatic fibrosis model. α‑naphthylisothiocyanate (ANIT) was administrated by gavage to induce cholestatic hepatic fibrosis in infant rats. UCDA treatment was performed to assess its impact on biochemical indicators of liver function, four serum biomarkers of hepatic fibrosis, hepatic fibrosis indices in liver tissues and the pathology of liver tissues. Colorimetric assays and biochemical assays based on the initial rate method were performed to determine the levels of liver function markers in the serum, whereas the serum biomarkers of hepatic fibrosis were measured via radioimmunoassay. Sections of liver tissue were harvested and stained with hematoxylin‑eosin or picric acid‑Sirius red, and subjected to immunohistochemical staining to analyze liver pathology. All indicators of liver function, except for cholinesterase, were significantly higher in the ANIT model than in the control group (P<0.01). γ‑glutamyl transpeptidase and total bile acids of the UDCA treatment group were significantly lower than the ANIT model (P<0.05); whereas no significant differences were observed in alanine aminotransferase, aspartate aminotransferase, total bilirubin, direct bilirubin and indirect bilirubin between the two groups. Serum laminin protein (LN) and type‑IV collagen (cIV) in the UDCA treatment group were significantly lower than in the ANIT model (P<0.01); whereas no significant differences were observed in hyaluronic acid and type‑III procollagen between the two groups. Liver LN and cIV in the UDCA treatment group were significantly lower than in the ANIT model (P<0.01). The degree of hepatic fibrosis in the UDCA treatment group was significantly lower than in the ANIT model (P<0.01). The results of the present study demonstrated that UDCA is able to reduce LN and cIV in serum and protect liver tissues against hepatic fibrosis.
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Affiliation(s)
- Ning Tang
- Department of Pediatrics, Third Hospital of Hebei Medical University, Shijiazhuang, Hebei 050051, P.R. China
| | - Yaping Zhang
- Department of Pediatrics, Third Hospital of Hebei Medical University, Shijiazhuang, Hebei 050051, P.R. China
| | - Qinghong Liang
- Department of Pediatrics, Third Hospital of Hebei Medical University, Shijiazhuang, Hebei 050051, P.R. China
| | - Zeyu Liu
- Department of Pediatrics, Third Hospital of Hebei Medical University, Shijiazhuang, Hebei 050051, P.R. China
| | - Yingping Shi
- Department of Pathology, Tianjin Nankai Hospital, Tianjin 300100, P.R. China
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Abstract
Due to a peculiar age-dependent increased susceptibility, neonatal cholestasis affects the liver of approximately 1 in every 2500 term infants. A high index of suspicion is the key to an early diagnosis, and to implement timely, often life-saving treatments. Even when specific treatment is not available or curative, prompt medical management and optimization of nutrition are of paramount importance to survival and avoidance of complications. Areas covered: The present article will prominently focus on a series of newer diagnostic and therapeutic options of cholestasis in neonates and infants blended with consolidated established paradigms. The overview of strategies for the management reported here is based on a systematic literature search published in English using accessible databases (PubMed, MEDLINE) with the keywords biliary atresia, choleretics and neonatal cholestasis. References lists from retrieved articles were also reviewed. Expert commentary: A large number of uncommon and rare hepatobiliary disorders may present with cholestasis during the neonatal and infantile period. Potentially life-saving disease-specific pharmacological and surgical therapeutic approaches are currently available. Advances in hepatobiliary transport mechanisms have started clarifying fundamental aspects of inherited and acquired cholestasis, laying the foundation for the development of possibly more effective specific therapies.
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Affiliation(s)
- Andrea Catzola
- a Department of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", Pediatrics Section , University of Salerno , Salerno , Italy
| | - Pietro Vajro
- a Department of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", Pediatrics Section , University of Salerno , Salerno , Italy
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Abstract
Management of pediatric intestinal failure has evolved in recent decades, with improved survival since the advent of specialized multidisciplinary intestinal failure centers. Though sepsis and intestinal failure associated liver disease still contribute to mortality, we now have growing data on the long-term outcomes for this population. While intestinal adaptation and parenteral nutrition weaning is most rapid during the first year on parenteral support, achievement of enteral autonomy is possible even after many years as energy and protein requirements decline dramatically with age. Intestinal transplant is an option for patients experiencing complications of long-term parenteral nutrition who are expected to have permanent intestinal failure, but outcomes are hindered by immunosuppression-related complications. Much of the available data comes from single center retrospective reports, with variable inclusion criteria, intestinal failure definitions, and follow-up durations; this limits the ability to analyze outcomes and identify best practices. As most children now survive long-term, the focus of management has shifted to the avoidance and management of comorbidities, support of normal growth and development, and optimization of quality of life for these medically and surgically complex patients.
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Affiliation(s)
- Brenna S Fullerton
- Department of Surgery, Center for Advanced Intestinal Rehabilitation, Boston Children's Hospital and Harvard Medical School, 300 Longwood Avenue, Fegan 3, Boston, MA 02115
| | - Charles R Hong
- Department of Surgery, Center for Advanced Intestinal Rehabilitation, Boston Children's Hospital and Harvard Medical School, 300 Longwood Avenue, Fegan 3, Boston, MA 02115
| | - Tom Jaksic
- Department of Surgery, Center for Advanced Intestinal Rehabilitation, Boston Children's Hospital and Harvard Medical School, 300 Longwood Avenue, Fegan 3, Boston, MA 02115.
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Parenteral Nutrition-Associated Liver Disease: The Role of the Gut Microbiota. Nutrients 2017; 9:nu9090987. [PMID: 28880224 PMCID: PMC5622747 DOI: 10.3390/nu9090987] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2017] [Revised: 08/28/2017] [Accepted: 08/30/2017] [Indexed: 02/07/2023] Open
Abstract
Parenteral nutrition (PN) provides life-saving nutritional support in situations where caloric supply via the enteral route cannot cover the necessary needs of the organism. However, it does have serious adverse effects, including parenteral nutrition-associated liver disease (PNALD). The development of liver injury associated with PN is multifactorial, including non-specific intestine inflammation, compromised intestinal permeability, and barrier function associated with increased bacterial translocation, primary and secondary cholangitis, cholelithiasis, short bowel syndrome, disturbance of hepatobiliary circulation, lack of enteral nutrition, shortage of some nutrients (proteins, essential fatty acids, choline, glycine, taurine, carnitine, etc.), and toxicity of components within the nutrition mixture itself (glucose, phytosterols, manganese, aluminium, etc.). Recently, an increasing number of studies have provided evidence that some of these factors are directly or indirectly associated with microbial dysbiosis in the intestine. In this review, we focus on PN-induced changes in the taxonomic and functional composition of the microbiome. We also discuss immune cell and microbial crosstalk during parenteral nutrition, and the implications for the onset and progression of PNALD. Finally, we provide an overview of recent advances in the therapeutic utilisation of pro- and prebiotics for the mitigation of PN-associated liver complications.
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Calder PC, Adolph M, Deutz NE, Grau T, Innes JK, Klek S, Lev S, Mayer K, Michael-Titus AT, Pradelli L, Puder M, Vlaardingerbroek H, Singer P. Lipids in the intensive care unit: Recommendations from the ESPEN Expert Group. Clin Nutr 2017; 37:1-18. [PMID: 28935438 DOI: 10.1016/j.clnu.2017.08.032] [Citation(s) in RCA: 81] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2017] [Revised: 08/25/2017] [Accepted: 08/31/2017] [Indexed: 12/11/2022]
Abstract
This article summarizes the presentations given at an ESPEN Workshop on "Lipids in the ICU" held in Tel Aviv, Israel in November 2014 and subsequent discussions and updates. Lipids are an important component of enteral and parenteral nutrition support and provide essential fatty acids, a concentrated source of calories and building blocks for cell membranes. Whilst linoleic acid-rich vegetable oil-based enteral and parenteral nutrition is still widely used, newer lipid components such as medium-chain triglycerides and olive oil are safe and well tolerated. Fish oil (FO)-enriched enteral and parenteral nutrition appears to be well tolerated and confers additional clinical benefits, particularly in surgical patients, due to its anti-inflammatory and immune-modulating effects. Whilst the evidence base is not conclusive, there appears to be a potential for FO-enriched nutrition, particularly administered peri-operatively, to reduce the rate of complications and intensive care unit (ICU) and hospital stay in surgical ICU patients. The evidence for FO-enriched nutrition in non-surgical ICU patients is less clear regarding its clinical benefits and additional, well-designed large-scale clinical trials need to be conducted in this area. The ESPEN Expert Group supports the use of olive oil and FO in nutrition support in surgical and non-surgical ICU patients but considers that further research is required to provide a more robust evidence base.
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Affiliation(s)
- Philip C Calder
- Human Development and Health Academic Unit, Faculty of Medicine, University of Southampton, Southampton SO16 6YD, United Kingdom; National Institute for Health Research Southampton Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust and University of Southampton, Southampton SO16 6YD, United Kingdom.
| | - Michael Adolph
- Department of Anesthesiology and Intensive Care Medicine, Nutrition Support Team, University Clinic Tübingen, 72074 Tübingen, Germany
| | - Nicolaas E Deutz
- Center for Translational Research in Aging & Longevity, Department of Health and Kinesiology, Texas A&M University, College Station, TX 77843, USA
| | - Teodoro Grau
- Hospital Universitario Doce de Octubre, Madrid, Spain
| | - Jacqueline K Innes
- Human Development and Health Academic Unit, Faculty of Medicine, University of Southampton, Southampton SO16 6YD, United Kingdom
| | - Stanislaw Klek
- General and Oncology Surgery Unit, Intestinal Failure Center, Stanley Dudrick's Memorial Hospital, Skawina, Poland
| | - Shaul Lev
- Department of General Intensive Care and Institute for Nutrition Research, Rabin Medical Center, Hasharon Hospital and Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Konstantin Mayer
- Department of Internal Medicine, Med. Clinik II, University Hospital Giessen and Marburg, 35392 Giessen, Germany
| | - Adina T Michael-Titus
- Centre for Neuroscience and Trauma, The Blizard Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London E1 2AT, United Kingdom
| | - Lorenzo Pradelli
- AdRes Health Economics and Outcomes Research, 10121 Turin, Italy
| | - Mark Puder
- Vascular Biology Program and the Department of Surgery, Boston Children's Hospital, Boston, MA 02115, USA
| | - Hester Vlaardingerbroek
- Department of Pediatrics, Emma Children's Hospital, Academic Medical Center, Amsterdam, The Netherlands
| | - Pierre Singer
- Department of General Intensive Care and Institute for Nutrition Research, Rabin Medical Center, Hasharon Hospital and Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
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