A growing body of experimental and clinical evidence supports the hypothesis that the intestinal microbiota markedly influences function and the structure of the mucosal lining. Intestinal microbiota can potentially cause damage to the mucosa either directly by releasing toxins or indirectly by causing a detrimental immune response. Probiotic bacteria have been defined as live microorganisms, which when consumed in adequate amounts, confer a health benefit for the host. In recent years, the therapeutic and preventive application of probiotics for several gastrointestinal and liver disorders has received increasing attention. Probiotics appear to be beneficial for premature infants who suffer necrotizing enterocolitis. The effectiveness of certain probiotics as treatment for infectious and antibioticassociated diarrhea in adults and for allergic disorders in children has been supported by clinical studies; however, the potential mechanism( s) remains to be studied. Experimental studies and clinical trials for probiotic treatment of inflammatory bowel diseases (IBD) have yielded conflicting results. Daily intake of selected probiotics was effective in the prevention of ulcerative colitis and the attenuation of the active onset of Crohn's disease or ulcerative colitis but others failed to show a beneficial effect. The combination of Lactobacillus, Bifidobacterium, Saccharomyces boulardi and the treatment with Escherichia coli Nissle were found beneficial in inducing and maintaining remission of disease activity of gut inflammation and moderately severe ulcerative colitis. Probiotic bacteria were considered in some studies as a safe adjuvant when added to triple eradication therapy against the symptoms induced by the major gastric pathogen, Helicobacter pylori. This review attempted to overview these new exciting advances in the role of these microbes in the pathogenesis, management and treatment of gastrointestinal disorders.
Background Fetal alcohol spectrum disorders (FASD) is a group of conditions resulting from prenatal alcohol exposure (PAE). Patients with FASD experience a variety of neuropsychological symptoms resulting from central nervous system impairment. Little is known about sleep disorders associated with PAE. The objective of this study was to investigate sleep problems related to FASD. Methods Forty patients (median age 8 years (6; 11)) diagnosed with FASD and forty typically developing children (median age 10 years (8; 13)) were recruited for the 1st phase of the study. In the 1st phase, the screening of sleep problems was performed with Child Sleep Habit Questionnaire (CSHQ) filled in by a caregiver. Those of the FASD group who scored above 41 points were qualified to the 2nd phase of the study and had an in-lab attended polysomnography (PSG) performed. The measurements consisted of electroencephalogram, electrooculograms, chin and tibial electromyogram, electrocardiogram, ventilatory monitoring, breathing effort, pulse oximetry, snoring and body position. Their results were compared to PSG laboratory reference data. Results The number of participants with sleep disturbances was markedly higher in the FASD group as compared to typically developing children (55% vs. 20%). The age-adjusted odds ratio for a positive result in CSHQ was 4.31 (95% CI: 1.54–12.11; p = 0.005) for FASD patients as compared to the control group. Significant differences between the FASD as compared to the typically developing children were observed in the following subscales: sleep onset delay, night wakings, parasomnias, sleep disordered breathing, and daytime sleepiness. Children from the FASD group who underwent PSG experienced more arousals during the sleep as compared with the PSG laboratory reference data. The respiratory indices in FASD group appear higher than previously published data from typically developing children. Conclusion The results support the clinical observation that sleep disorders appear to be an important health problem in individuals with FASD. In particular distorted sleep architecture and apneic/hypopneic events need further attention.
(1) Background: Considerable prevalence in Poland and serious health consequences of prenatal alcohol exposure indicated the need to develop national guidelines for the diagnosis of fetal alcohol spectrum disorders (FASDs). It was assumed that the guidelines must be in line with international standards but adjusted to the Polish context. (2) Methods: Work on recommendations was carried out by an interdisciplinary team of Polish specialists. Its first stage was to assess the usefulness in our country of the U.S. and Canadian guidelines. In the second stage, after several rounds of discussions, a consensus was achieved. (3) Results: The Polish guidelines for diagnosing FASD cover the following issues: 1. distinguished diagnostic categories; 2. diagnostic procedure; 3. assessment of prenatal exposure to alcohol; 4. assessment of sentinel facial dysmorphias; 5. assessment of body weight, height, and head circumference; 6. neurodevelopmental assessment. An important element of the recommendation is appendices containing practical tools that are useful in the diagnostic procedure. (4) Conclusions: National guidelines may improve the quality and standardization of FASD diagnosis in Poland, but their practical utility has to be monitored.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
customersupport@researchsolutions.com
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.