Applied potential tomography in the measurement of gastric emptying in infants.

abstract：:Hepatocytes differ in their metabolism depending on their position in the liver acinus. To assess how such specialization changes during development, we used quantitative cytochemistry to measure succinate dehydrogenase (SDH), glutamate dehydrogenase (GDH), glucose-6-phosphatase (G6P), and NADPH dehydrogenase (ND) act...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Sokal EM,Trivedi P,Portmann B,Mowat AP

更新日期：1989-05-01 00:00:00

abstract：OBJECTIVE:A high protein content of nonhydrolyzed infant formula exceeding metabolic requirements can induce rapid weight gain and obesity. Hydrolyzed formula with too low protein (LP) content may result in inadequate growth. The aim of this study was to investigate noninferiority of partial and extensively hydrolyzed ...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Ahrens B,Hellmuth C,Haiden N,Olbertz D,Hamelmann E,Vusurovic M,Fleddermann M,Roehle R,Knoll A,Koletzko B,Wahn U,Beyer K

更新日期：2018-05-01 00:00:00

abstract：:Formula-fed, term infants were evaluated in two studies that assessed the influence on stool characteristics of protein source and iron content of the formula. Parental observations of infants' stool characteristics were recorded on standard forms. Green was the primary stool color for infants receiving whey-predomina...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Malacaman EE,Abbousy FK,Crooke D,Nauyok G Jr

更新日期：1985-10-01 00:00:00

abstract：:R-1 anti-reticulin antibodies (ARA) were present in sera of 10 of the 12 children who subsequently fulfilled the ESPGAN diagnostic criteria for celiac disease (CD), but was not found in any children in the age-matched control groups, viz., severely malnourished (n = 20), acute gastroenteritis (n = 23), normally nouris...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Khoshoo V,Bhan MK,Unsworth DJ,Kumar R,Walker Smith JA

更新日期：1988-11-01 00:00:00

abstract：OBJECTIVES:The aim of the study was to estimate the frequency of ABCB4 mutations among children with chronic intrahepatic cholestasis with elevated gamma-glutamyl-transpeptidase (γ-GT) activity and to characterize the genotypes with respect to severity of symptoms, response to ursodeoxycholic acid therapy, and outcome....

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Colombo C,Vajro P,Degiorgio D,Coviello DA,Costantino L,Tornillo L,Motta V,Consonni D,Maggiore G,SIGENP Study Group for Genetic Cholestasis.

更新日期：2011-01-01 00:00:00

abstract：:The number of surviving children born prematurely has increased substantially during the last 2 decades. The major goal of enteral nutrient supply to these infants is to achieve growth similar to foetal growth coupled with satisfactory functional development. The accumulation of knowledge since the previous guideline ...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Agostoni C,Buonocore G,Carnielli VP,De Curtis M,Darmaun D,Decsi T,Domellöf M,Embleton ND,Fusch C,Genzel-Boroviczeny O,Goulet O,Kalhan SC,Kolacek S,Koletzko B,Lapillonne A,Mihatsch W,Moreno L,Neu J,Poindexter B,Punti

更新日期：2010-01-01 00:00:00

abstract：OBJECTIVES:δ-Bilirubin (Bδ) forms when bilirubin conjugates covalently bind to albumin by way of nonenzymatic transesterification in patients with cholestasis. Infants with cholestasis with biliary atresia form Bδ. The aim of the present study was to investigate the factors determining serum Bδ concentrations in infant...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Ye W,Rosenthal P,Magee JC,Whitington PF,Childhood Liver Disease Research and Education Network.

更新日期：2015-05-01 00:00:00

abstract：:A 3-year-old boy with transient protein loss due to hypertrophic gastropathy is described. Serologic evidence of concomitant Mycoplasma pneumoniae infection was present. Although sometimes associated with infections, protein-losing hypertrophic gastropathy has not been reported previously in association with Mycoplasm...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Ben Amitai D,Zahavi I,Dinari G,Garty BZ

更新日期：1992-02-01 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：:Glycogen storage diseases (GSDs) are a group of inherited disorders characterized by enzyme defects that affect the glycogen synthesis and degradation cycle, classified according to the enzyme deficiency and the affected tissue. The understanding of GSD has increased in recent decades, and nutritional management of so...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Heller S,Worona L,Consuelo A

更新日期：2008-08-01 00:00:00

abstract：:In progressive familial intrahepatic cholestasis type 2 (PFIC-2), severe steatorrhea is often documented. However, pancreatic exocrine secretion has not yet been studied. In 14 children with PFIC-2, pancreatic function was assessed using standard fecal tests. Normal fecal lipase concentrations excluded isolated lipase...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Walkowiak J,Jankowska I,Pawlowska J,Strautnieks S,Bull L,Thompson R,Herzig KH,Socha J

更新日期：2006-04-01 00:00:00

abstract：BACKGROUND:There are few studies of Helicobacter pylori reinfection in childhood. In the current study the reinfection rate of H. pylori and ulcer recurrence were investigated during a follow-up period of 12 months or more in children who had undergone eradication therapy. METHODS:Twenty-seven patients aged 5 to 16 ye...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Kato S,Abukawa D,Furuyama N,Iinuma K

更新日期：1998-11-01 00:00:00

abstract：:Chronic constipation is one of the most frequent complaints in childhood. Although there is evidence that gastrointestinal flora is important in gut motility, there is little evidence that gut flora is abnormal in constipation. Lactobacilli and bifidobacteria increase stool frequency and decrease consistency in normal...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Vandenplas Y,Benninga M

更新日期：2009-04-01 00:00:00

abstract：BACKGROUND:Patients with cystic fibrosis who have steatorrhea frequently are underweight and have essential fatty acid (EFA) depletion, which is associated with a poor clinical course. It has been stated that poor EFA status is difficult to correct in patients with cystic fibrosis, and an impaired EFA metabolism with r...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Steinkamp G,Demmelmair H,Rühl-Bagheri I,von der Hardt H,Koletzko B

更新日期：2000-10-01 00:00:00

abstract：BACKGROUND:Patients with autoimmune diseases, such as type 1 diabetes mellitus, atopic dermatitis, autoimmune thyroid diseases, and multiple sclerosis have a different seasonality of month of birth (MOB) from the general population. This study was undertaken to determine the seasonality of MOB in children with celiac d...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Lewy H,Meirson H,Laron Z

更新日期：2009-02-01 00:00:00

abstract：OBJECTIVES:Leptin plays an important role in the energy balance and may be affected by hormonal and metabolic derangement associated with chronic disease. The aim of this study was to assess the correlation between leptin, proinflammatory cytokines and nutritional status with regard to clinical status in homozygous del...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Schmitt-Grohé S,Hippe V,Igel M,von Bergmann K,Posselt HG,Krahl A,Smaczny C,Wagner TO,Nikolaizik W,Lentze MJ,Zielen S

更新日期：2006-08-01 00:00:00

abstract：:The current era of healthcare reform emphasizes the provision of effective, safe, equitable, high-quality, and cost-effective care. Within the realm of gastrointestinal endoscopy in adults, renewed efforts are in place to accurately define and measure quality indicators across the spectrum of endoscopic care. In pedia...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Kramer RE,Walsh CM,Lerner DG,Fishman DS

更新日期：2017-07-01 00:00:00

abstract：:Food-induced eosinophilic proctocolitis appears in the first 2 months of life with blood-tinged stools. Aside from occasional apparent pain on defecation and a few infants with moderate eczema, systemic features are absent. Indeed, aside from the diaper, the infant is generally described as well. Thus, in contrast to ...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Lake AM

更新日期：2000-01-01 00:00:00

abstract：:We describe a 14-month-old female who presented with hepatomegaly 1 month after abdominal trauma. Eight years later, radiographic and histologic studies confirmed the diagnosis of Budd--Chiari syndrome with evolution to cirrhosis. ...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Schwarz KB,Wolverson M,deMello DE,King J,Nolan B,Lewis JE Jr

更新日期：1982-01-01 00:00:00

abstract：:Vomiting is a nonspecific symptom and cyclic vomiting is a symptom complex that may result from a disorder of any major organ system. Children with cyclic vomiting syndrome (CVS) need careful review and investigation at their earliest presentations to exclude potentially lethal abnormalities such as intestinal volvulu...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Forbes D

更新日期：1995-01-01 00:00:00

abstract：BACKGROUND:Helicobacter pylori infection is generally acquired early in life. However, it is still unknown whether a spontaneous eradication can occur. The purpose of this study was to evaluate whether H. pylori infection can undergo spontaneous eradication in children. METHODS:Three hundred and four Italian children ...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Perri F,Pastore M,Clemente R,Festa V,Quitadamo M,Niro G,Conoscitore P,Rutgeerts P,Andriulli A

更新日期：1998-08-01 00:00:00

abstract：OBJECTIVES:Nonalcoholic fatty liver disease (NAFLD) is a common cause of pediatric liver disease. Studies suggest decreased prevalence in blacks, females, and younger children. However, the proportion of black subjects in these studies was small, and children under 12 were not included. We propose that abnormal alanine...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Louthan MV,Theriot JA,Zimmerman E,Stutts JT,McClain CJ

更新日期：2005-10-01 00:00:00

abstract：:Pancreatic pseudocyst is a know complication of acute pancreatitis and pancreatic trauma. The treatment of pancreatitis remains a challenge and the pancreatic pseudocyst is often approached surgically. Lately, the use of somatostatin and its long-acting analogue octreotide have proved useful in the treatment of pancre...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Bosman-Vermeeren JM,Veereman-Wauters G,Broos P,Eggermont E

更新日期：1996-11-01 00:00:00

abstract：OBJECTIVES:Studies have shown that nitric oxide (NO) may play a major role in sustaining mucosal integrity; however, NO has been also implicated in the pathogenesis of ischemia/reperfusion (I/R)-related tissue injury. We investigated the effects of L-arginine and NG-nitro L-arginine methyl ester (L-NAME) on the acetylc...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Sayan H,Ozacmak VH,Altaner S,Aktas RG,Arslan SO

更新日期：2008-01-01 00:00:00

abstract：BACKGROUND:The causal association between Helicobacter pylori (H. pylori) colonization of the gastric mucosa and gastritis is now well established. Histologic examination of endoscopic biopsy specimens has long been regarded as the gold standard for diagnosis. However, the changes can be focal in nature and presence of...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Delvin EE,Brazier JL,Deslandres C,Alvarez F,Russo P,Seidman E

更新日期：1999-01-01 00:00:00

abstract：OBJECTIVES:Zinc (Zn) homeostasis in adults is achieved principally through a balance between intestinal absorption and excretion involving adaptive mechanisms programmed by levels of dietary Zn. Zn absorption in infants is not as tightly regulated as that in adults, which may induce potential toxicity in infants due to...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Jou MY,Philipps AF,Kelleher SL,Lönnerdal B

更新日期：2010-06-01 00:00:00

abstract：BACKGROUND:Previously, a gluten challenge was customary to establish the diagnosis of celiac disease in children. There are no clear recommendations on how to perform this challenge or what markers to rely on for timing the biopsy after the challenge. The authors' aim was to monitor gluten intake, clinical symptoms, an...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Laurin P,Wolving M,Fälth-Magnusson K

更新日期：2002-01-01 00:00:00

abstract：:Hydrogen gas (H2) is a product of the fermentation of dietary carbohydrate (CHO) by bacteria in the lumen of the gastrointestinal tract in man. Thus, H2 is actually an exogenously produced gas, which either is passed as flatus, or diffuses into the body and is exhaled. In the adult, a fairly constant fraction is expir...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Ostrander CR,Cohen RS,Hopper AO,Shahin SM,Kerner JA Jr,Johnson JD,Stevenson DK

更新日期：1983-01-01 00:00:00

abstract：OBJECTIVE:Tumor necrosis factor (TNF)-alpha plays a role in the inflammatory process in Crohn disease, a disease with an apparent polygenic basis. We investigated whether polymorphisms in multiple genes involved in the lipopolysaccharide-TNF inflammatory pathway are independently associated with Crohn disease in the Je...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Silbermintz A,Levine J,Weinstein T,Silver J

更新日期：2008-05-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:Eosinophilic esophagitis (EoE) is an allergic disease of the esophagus. The IgE receptors on immune cells that infiltrate the esophagus are poorly defined. The high-affinity receptor for IgE, FcεRI, may play a role in EoE. The objective of the present study is to identify and compare the IgE re...

journal_title：Journal of pediatric gastroenterology and nutrition

authors： Yen EH,Hornick JL,Dehlink E,Dokter M,Baker A,Fiebiger E,Nurko S

更新日期：2010-11-01 00:00:00