Immunohistochemical findings in the intestine of IgA-deficient persons: number of intraepithelial T lymphocytes is increased.

abstract：BACKGROUND:The aim of the current study was to evaluate the prevalence of lactose malabsorption (LM) in Galicia (NW Spain) in order to design nutritional intervention and/or public education strategies for high risk groups. METHODS:We conducted a study of LM by breath-hydrogen carbohydrate absorption test (BH2 test) i...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Leis R,Tojo R,Pavón P,Douwes A

更新日期：1997-09-01 00:00:00

abstract：BACKGROUND:Lactobacillus plantarum is a Gram-positive bacillus known for its effect as a probiotic agent. The goal of the study was to determine whether L. plantarum is capable of inhibiting the transepithelial neutrophil migration induced by enteropathogenic Escherichia coli (EPEC). METHODS:Cultured intestinal epithe...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Michail S,Abernathy F

更新日期：2003-03-01 00:00:00

abstract：:We report two infants with cystic fibrosis (CF), presenting with meconium ileus and meconium plug, who had no clinical or biochemical evidence of pancreatic insufficiency during infancy. They underwent pancreatic secretory function testing at 11 and 9 months of age, respectively. Both patients had sufficient lipase an...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Lands L,Zinman R,Wise M,Kopelman H

更新日期：1988-03-01 00:00:00

abstract：:Dual pH-multichannel intraluminal impedance (pH-MII) is a sensitive tool for evaluating overall gastroesophageal reflux disease, and particularly for permitting detection of nonacid reflux events. pH-MII technology is especially useful in the postprandial period or at other times when gastric contents are nonacidic.pH...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Mousa HM,Rosen R,Woodley FW,Orsi M,Armas D,Faure C,Fortunato J,O'connor J,Skaggs B,Nurko S

更新日期：2011-02-01 00:00:00

abstract：:The general goals of treatment of cyclic vomiting syndrome (CVS) are: interruption of established episodes, amelioration of symptoms in patients whose episodes cannot be interrupted, aborting episodes during prodromal symptoms, prophylaxis to abolish or lessen the frequency of episodes, and recovery. Complications of ...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Fleisher DR

更新日期：1995-01-01 00:00:00

abstract：OBJECTIVES:Differentiation of Crohn disease (CD) from ulcerative colitis (UC) is challenging when inflammation is predominantly colonic. The paediatric inflammatory bowel disease (PIBD) classes algorithm was developed to bring consistency to labelling, but used physician-assigned diagnosis as the criterion standard. We...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Dhaliwal J,Siddiqui I,Muir J,Rinawi F,Church PC,Walters TD,Griffiths AM

更新日期：2020-02-01 00:00:00

abstract：OBJECTIVES:The aim of the present study was to determine whether serial gastric volumes and intragastric curding are repeatable within individual preterm infants when given sequential feeds of the same volume and composition. Infant and feeding characteristics that may influence differences in measured gastric volumes,...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Perrella SL,Hepworth AR,Simmer KN,Hartmann PE,Geddes DT

更新日期：2014-08-01 00:00:00

abstract：BACKGROUND:The efficiency with which breast- and formula-fed infants utilize dietary nutrients is likely to provide insight into their relative requirements for the growth process. METHODS:We measured longitudinal changes in growth, body composition, and dietary intakes in breast- and formula-fed infants and estimated...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Motil KJ,Sheng HP,Montandon CM,Wong WW

更新日期：1997-01-01 00:00:00

abstract：OBJECTIVES:Intestinal failure-associated liver disease (IFALD) contributes to significant morbidity in pediatric patients with intestinal failure (IF); however, the use of parenteral nutrition (PN) with a fish oil-based intravenous (IV) emulsion (FO) has been associated with biochemical reversal of cholestasis and impr...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Khan FA,Fisher JG,Sparks EA,Potemkin A,Duggan C,Raphael BP,Modi BP,Jaksic T

更新日期：2015-03-01 00:00:00

abstract：:This study was designed to establish whether the starting time of breast-feeding (BF) may have affected gut closure for macromolecules during the earliest postnatal period. An increase of serum IgA concentrations was taken as the index of gut permeability to macromolecules. In 14 neonates, BF started 1-6 h after birth...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Vukavić T

更新日期：1984-11-01 00:00:00

abstract：BACKGROUND:Shwachman's syndrome is the second most common cause of inherited/congenital pancreatic insufficiency after cystic fibrosis. The main associated features are usually cyclic neutropenia, metaphyseal dysostosis, and growth retardation. Other organs or functions may be involved in this syndrome, showing a wide ...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Cipolli M,D'Orazio C,Delmarco A,Marchesini C,Miano A,Mastella G

更新日期：1999-09-01 00:00:00

abstract：BACKGROUND:The learning curve in paediatric oesophagogastroduodenoscopy (OGD) is unknown. Using ≥95% D2 (second part of the duodenum) intubation rates as a marker of technical competency, we conducted learning curve analyses to identify when trainees achieve competency in paediatric OGD. Factors associated with compete...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Barraclough H,Siau K,Ward ST,Dunckley P,Hawkes N,Thomson M,Narula P

更新日期：2020-03-01 00:00:00

abstract：:Lymphocytes from 10 paired colostrum and peripheral blood specimens were examined to determine if the colostral T cell population differs from the peripheral blood T cell population in subset distribution. The percentages of lymphocytes staining with OKT3, OKT4, and OKT8 murine monoclonal antibody were determined. Lym...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Keller MA,Faust J,Rolewic LJ,Stewart DD

更新日期：1986-05-01 00:00:00

abstract：BACKGROUND:Feeding impairment frequently complicates the course of children with neurologic disorders and places them at risk for malnutrition and growth failure. Although feeding abnormalities have been reported in female patients with Rett syndrome, the mechanisms that account for these findings have not been elucida...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Motil KJ,Schultz RJ,Browning K,Trautwein L,Glaze DG

更新日期：1999-07-01 00:00:00

abstract：BACKGROUND:We analyzed the role that nutrition and the insulin-like growth factors IGF-I and IGFBP-3 play on neonatal growth. METHODS:Full-term and preterm infants with 1 and 3 weeks of postnatal life (n = 54 and n = 33, respectively) were studied. Anthropmetric variables, daily intake of energy and nutrients, and ser...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Díaz-Gómez NM,Domenech E,Barroso F

更新日期：1997-03-01 00:00:00

abstract：:An infant boy with severe portal hypertension developed failure to thrive and malabsorption. Clinical findings and ultrasonography suggested the presence of an arteriovenous shunt, and hepatic angiography confirmed the diagnosis and outlined the anatomy of the vascular malformation, which was an intrahepatic arteriopo...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Iñon AE,D'Agostino D

更新日期：1987-05-01 00:00:00

abstract：OBJECTIVES:Adult-based guidelines support the use of the pull (extraction) endoscopic technique in managing esophageal food bolus impactions (FBIs) but allow the consideration of the push (advancement) technique with caution based on available published literature. The North American Society for Pediatric Gastroenterol...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Kriem J,Rahhal R

更新日期：2018-01-01 00:00:00

abstract：BACKGROUND:Undernutrition is common in patients with cystic fibrosis (CF). Nutritional rehabilitation has been shown to improve linear growth, pulmonary function, well-being, and resistance to infection in this population. The purpose of this study was to determine whether the administration of megestrol acetate (MA) i...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Marchand V,Baker SS,Stark TJ,Baker RD

更新日期：2000-09-01 00:00:00

abstract：BACKGROUND:The purpose of this study was to use the breath ethane test to determine if either maternal cigarette smoking, formula, and/or deficiency of the antioxidant nutrients vitamins A and E was associated with oxidant stress in newborn infants. The rationale for this study was: (1) our observation that cigarette s...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Schwarz KB,Cox JM,Sharma S,Clement L,Witter F,Abbey H,Sehnert SS,Risby TH

更新日期：1997-01-01 00:00:00

abstract：OBJECTIVES:Accurate tube placement of orogastric and nasogastric feeding tubes in neonates is important to ensure safe and effective enteral feeding. Errors in placement and position of feeding tubes are described in literature, but there is little evidence of the exact prevalence of improperly placed tubes, especially...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Quandt D,Schraner T,Ulrich Bucher H,Arlettaz Mieth R

更新日期：2009-05-01 00:00:00

abstract：OBJECTIVES:Both breast-feeding duration and age at gluten introduction have been implicated in the pathogenesis of celiac disease (CD). We hypothesized that parental CD affects the feeding pattern of the offspring, mediated by parental health awareness increasing adherence to infant feeding guidelines. METHODS:Prospec...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Welander A,Montgomery S,Ludvigsson J,Ludvigsson JF

更新日期：2014-07-01 00:00:00

abstract：:Calcium absorption from tricalcium phosphate (TCP) was compared to that from calcium chloride, CaCl2, in the presence and absence of carrageenan in the rat model. There was no difference in percent calcium absorption as indicated by femur uptake of TCP or CaCl2 intrinsically labeled with 45Ca given by gavage (78.4 +/-...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Koo J,Weaver CM,Neylan MJ

更新日期：1993-10-01 00:00:00

abstract：OBJECTIVES:Gender equality in the workplace has not been described in pediatric gastroenterology. METHODS:An electronic survey that explored perceptions of career parity, work-life balance, and workplace harassment was sent to all members of the North American Society for Pediatric Gastroenterology, Hepatology, and Nu...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Tomer G,Xanthakos S,Kim S,Rao M,Book L,Litman HJ,Fishman LN

更新日期：2015-04-01 00:00:00

abstract：:The underlying causes of chronic diarrhea beginning early in life are increasingly well defined. Infectious and post-infectious enteropathies and food sensitive/allergic enteropathy account for the majority of cases. Recent attention has focused on characterizing defined entities, which cause protracted diarrhea in in...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Sherman PM,Mitchell DJ,Cutz E

更新日期：2004-01-01 00:00:00

abstract：:Severity scores are used to predict the outcome of acute pancreatitis (AP). Several scores are used in adult patients, but none has been thoroughly validated for specific use in paediatric patients. We retrospectively collected data from 48 children with AP (13 severe and 35 mild). The main causes were trauma (23%), i...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Fabre A,Petit P,Gaudart J,Mas E,Vial J,Olives JP,Sarles J

更新日期：2012-09-01 00:00:00

abstract：OBJECTIVES:To assess and compare efficacy of two micronutrient sprinkle supplementation on growth, anemia, and iron deficiency in Cambodian infants. METHODS:A total of 204 infants aged 6 months and living in Kompong Chhnang Province, Cambodia were randomly assigned to receive daily supplements of either iron (12.5 mg)...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Giovannini M,Sala D,Usuelli M,Livio L,Francescato G,Braga M,Radaelli G,Riva E

更新日期：2006-03-01 00:00:00

abstract：OBJECTIVE:X-linked inhibitor of apoptosis (xIAP) deficiency is a primary immune deficiency disorder associated with hemophagocytic lymphohistiocytosis. About 17% of xIAP-deficient patients present with very early onset severe colitis with high mortality. We hypothesized that xIAP deficiency leads to defective generatio...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Gurram B,Hammelev E,Syverson G,Haribhai D,Yan K,Simpson P,Salzman N,Verbsky JW

更新日期：2016-08-01 00:00:00

abstract：OBJECTIVE:Oral insulin (INS) has been shown to protect intestinal epithelial cells from injury caused by ischemia-reperfusion and endotoxemia. In the present study, we tested whether oral insulin can protect gut epithelial cells from methotrexate (MTX)-induced intestinal damage. MATERIALS AND METHODS:Adult male Spragu...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Sukhotnik I,Shehadeh N,Coran AG,Mogilner JG,Karry R,Shamian B,Ure BM,Shamir R

更新日期：2008-08-01 00:00:00

abstract：:The macronutrient, trace mineral, and immunological contents of milk of five moderately controlled, insulin-dependent diabetic women were studied at 3 months postpartum. Concentrations of total nitrogen, lactose, fat, and energy were not distinguishable from those in milk of nondiabetic women. Glucose concentrations i...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Butte NF,Garza C,Burr R,Goldman AS,Kennedy K,Kitzmiller JL

更新日期：1987-11-01 00:00:00

abstract：:Liver transplantation is now accepted as the treatment of choice for tyrosinemia type I (hereditary tyrosinemia). In an effort to determine whether any factors in these patients would aid in predicting optimal timing of the transplant procedure, we evaluated several clinical, biochemical, and radiographic parameters i...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Freese DK,Tuchman M,Schwarzenberg SJ,Sharp HL,Rank JM,Bloomer JR,Ascher NL,Payne WD

更新日期：1991-07-01 00:00:00