Celiac Disease and Liver Damage: The Gut-Liver Axis Strikes Back (Again)? A Retrospective Analysis in the Light of a Literature Review.

: An increasing number of studies have reported liver involvement in both children and adults with celiac disease (CD). This often manifests as isolated hypertransaminasemia or hepatic steatosis (HS). The aim of this study was to define the prevalence of hypertransaminasemia and HS in a pediatric population with CD before starting a gluten-free diet (GFD) and to analyze how the introduction of a GFD could modify this condition.

Expression and clinical significance of methylenetetrahydrofolate reductase in patients with colorectal cancer.

Background: The aim of the study was to investigate the influence of methylenetetrahydrofolate reductase (MTHFR) gene expression levels and MTHFR polymorphism C677T on the outcome of patients with colorectal cancer (CRC). Furthermore, we wanted to evaluate the interaction between MTHFR and thymidylate synthase (TS) and folylpolyglutamate synthase (FPGS) and to investigate the impact of folate concentration on patients with CRC with different MTHFR genotypes.

Patients And Methods: The frequency of MTHFR polymorphism C677T was determined (n = 147), and gene expression levels of MTHFR, TS, and FPGS were quantified with real-time polymerase chain reaction (n = 157).

Mortality and causes of death in celiac disease in a Mediterranean area.

No data on mortality in celiac disease are currently available in southern Europe. Our aim was to evaluate mortality and the cause of death in adult celiac disease in a Mediterranean area. In all, 228 adults with celiac disease were histologically diagnosed in our department from 1980 to 1997.

Pseudocysts in acute nonalcoholic pancreatitis: incidence and natural history.

Epidemiological studies on pancreatic pseudocysts are retrospective analyses on alcoholic patients. The aims of this study were to investigate the incidence, natural history, and predictors of the appearance and disappearance of pancreatic fluid collections and pseudocysts after nonalcoholic acute pancreatitis. We carried out a prospective cohort study in a series of 926 patients with acute pancreatitis.

Enalapril-associated acute pancreatitis: recurrence after rechallenge.

Three patients with acute pancreatitis diagnosed while they were taking enalapril are described. In two of these patients, enalapril was the only drug taken immediately before the symptoms began, and other etiologies were accurately excluded. In the third patient, the relationship between enalapril and acute pancreatitis was shown by a rechallenge with the drug that resulted in severe acute pancreatitis.

Ascites, pleural, and pericardial effusions in acute pancreatitis. A prospective study of incidence, natural history, and prognostic role.

Ascites and pleural and pericardial effusions can be observed during acute pancreatitis. The aims of this study were to evaluate their incidence, natural history, and prognostic role in patients with acute pancreatitis. One hundred patients consecutively admitted with a diagnosis of acute pancreatitis were prospectively submitted to abdominal, pleural, and cardiac ultrasonography at admission and during follow-up.

Ecologically based interventions in residential and school facilities: theory or practice?

An overriding theme within systemic therapies has been the need for the development of a comprehensive and coordinated network of community-based treatment resources to effectively meet the unique needs of adolescents experiencing emotional difficulties. An ecosystemic approach to meeting this need focuses on the interdependence of such environmental elements as the residential institution, the school, various social agencies, peer group, and the family in the life of the adolescent. Ecological interventions consider the significant environmental elements, the relationships among these elements, and the adolescent's interaction with them.

Flavonoid Accumulation Is Correlated with Adventitious Roots Formation in Eucalyptus gunnii Hook Micropropagated through Axillary Bud Stimulation.

Eucalyptus gunnii Hook microcuttings, obtained in vitro through axillary bud stimulation, show different rooting responses on the same rooting medium depending on the physiological state induced by cytokinins used in the previous multiplication medium. 6-Furfurylamino purine and 6-(4-hydroxy-3-methylbut-2-enylamino)purine induced a physiological state characterized by high sensitivity of microcuttings to the rooting stimulus exerted by the auxin 3-indolebutyric acid, but N(6)-benzyladenine did not produce the same effect. The former physiological state was characterized by an increased accumulation of two endogenous flavonoids (identified as quercetin glycosides) which may be markers of a well defined physiological state.