Does the intestinal bifidobacterial colonisation affect bacterial translocation?

The aim of this work was to investigate the possible role of the intestinal anaerobic flora (especially bifidobacteria) in regulating bacterial translocation (BT) which can be defined as the passage of intestinal microbes through the mucosa to internal organs. Default in BT regulation concurs with pathogenesis of sepsis in various human conditions, such as acute pancreatitis, cirrhosis, necrotising enterocolitis or multiple organ failure. The intestinal flora was studied in human flora associated mice (HF mice) and BT was quantified in Peyer's patches (PP), blood, spleen, liver and lungs.

Intra-familial transmission of Helicobacter pylori infection in children of households with multiple generations in Vietnam.

This community-based cross-sectional study in 533 participants from 135 households with multiple generations living in the same household aimed at investigating the relationship between Helicobacter pylori infection in children and the other household members. H. pylori infection in children was found significantly associated with the infection in mothers [OR (95% CI): 2.

Prevalence of and factors associated with Helicobacter pylori infection in children in the north of Vietnam.

The study aimed at evaluating the seroprevalence of and sociodemographic, health, lifestyle, and environmental hygiene conditions associated with Helicobacter pylori infection in Vietnamese children. Data from 824 children, aged from 6 months to 15 years and gastrointestinal symptom free when consulted, admitted to a university hospital, were collected using a structured questionnaire and ELISA test for H. pylori infection.

Assessment of a rapid urinary antigen detection by an immunochromatographic test for diagnosis of pneumococcal infection in children.

The aim of the study was to evaluate the Binax Now rapid immunochromatographic test (ICT) for the detection of Streptococcus pneumoniae urinary antigen in children suffering from potentially pneumococcal infections. A total of 287 patients, with a median age of 34.9 months and divided into 3 groups, were studied; the first group of patients with a suspected pneumococcal infection (n = 112), the second group with infectious symptoms nonsuggestive of a pneumococcal infection (n = 54), and the third group was composed of asymptomatic children (n = 121).

[Fibrodysplasia ossificans progressiva in children. The interest of early diagnosis and treatment].

Introduction: A rare genetic disease (with around a hundred cases in France), fibrodysplasia ossificans progressiva is characterized by heterotopic ossification and congenital malformation of the bones. It is worsened by physical trauma, progresses in successive flares and slowly results in total confinement of the children because of the calcification of the muscles and ankylosis of all the joints.

Observations: We report the case of two children exhibiting fibrodysplasia ossificans progressiva in whom diagnosis was delayed at the age of 4 and 18 months respectively.

Increased poliovirus-specific intestinal antibody response coincides with promotion of Bifidobacterium longum-infantis and Bifidobacterium breve in infants: a randomized, double-blind, placebo-controlled trial.

To determine whether the size of the intestinal bifidobacterial population can influence the immune response to poliovirus vaccination in infants, we set up a randomized, placebo-controlled trial. From birth to 4 mo, infants were given a fermented infant formula (FIF) or a standard formula (placebo). Bifidobacteria were quantified monthly in infant stools.