scholarly journals Treatment of Inflammatory Bowel Disease in Children

1990 ◽  
Vol 4 (7) ◽  
pp. 404-406 ◽  
Author(s):  
D Grant Gall
Keyword(s):  
Ulcerative Colitis ◽  
Inflammatory Bowel Disease ◽  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Enteral Nutrition ◽  
Bowel Disease ◽  
Growth Failure ◽  
Nutritional Therapy ◽  
Inflammatory Bowel

As no curative therapy exists, supportive measures play an important role in the management of patients with inflammatory bowel disease (IBO). Aminosalicylic acid (ASA) compounds and corticosteroids remain the mainstay of medical therapy. Aminosalicylates are recommended for therapy of mild to moderate active ulcerative colitis and for the maintenance of remission in ulcerative colitis. The role of 5-ASA preparations in Crohn's disease is less clear. In granulomatous colitis, 5-ASA therapy is recommended. With the development of new delivery systems, the role for 5-ASA in the treatment of small bowel Crohn's disease is under investigation. Prednisone remains the drug of choice in severe ulcerative colitis and active Crohn's disease. The role of immunosuppressive drugs in pediatric patients is unclear. Nutritional therapy has been an important advance in the treatment of children with Crohn's disease, especially those with growth failure. Nutritional therapy can consist of combined total parenteral and enteral nutrition or enteral nutrition alone. An initial period of total parenteral nutrition followed by a six to eight week course of enteral therapy with a semisynthetic diet has been shown to be effective in the management of patients with severe active disease and growth failure.

scholarly journals Intestinal Ultrasound in Inflammatory Bowel Disease: A Valuable and Increasingly Important Tool

2021 ◽  
pp. 1-17
Author(s):  
Catarina Frias-Gomes ◽  
Joana Torres ◽  
Carolina Palmela
Keyword(s):  
Ulcerative Colitis ◽  
Inflammatory Bowel Disease ◽  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Disease Activity ◽  
Bowel Disease ◽  
Response To Therapy ◽  
Inflammatory Bowel

<b><i>Background:</i></b> Intestinal ultrasound is emerging as a non-invasive tool for monitoring disease activity in inflammatory bowel disease patients due to its low cost, excellent safety profile, and availability. Herein, we comprehensively review the role of intestinal ultrasound in the management of these patients. <b><i>Summary:</i></b> Intestinal ultrasound has a good accuracy in the diagnosis of Crohn’s disease, as well as in the assessment of disease activity, extent, and evaluating disease-related complications, namely strictures, fistulae, and abscesses. Even though not fully validated, several scores have been developed to assess disease activity using ultrasound. Importantly, intestinal ultrasound can also be used to assess response to treatment. Changes in ultrasonographic parameters are observed as early as 4 weeks after treatment initiation and persist during short- and long-term follow-up. Additionally, Crohn’s disease patients with no ultrasound improvement seem to be at a higher risk of therapy intensification, need for steroids, hospitalisation, or even surgery. Similarly to Crohn’s disease, intestinal ultrasound has a good performance in the diagnosis, activity, and disease extent assessment in ulcerative colitis patients. In fact, in patients with severe acute colitis, higher bowel wall thickness at admission is associated with the need for salvage therapy and the absence of a significant decrease in this parameter may predict the need for colectomy. Short-term data also evidence the role of intestinal ultrasound in evaluating therapy response, with ultrasound changes observed after 2 weeks of treatment and significant improvement after 12 weeks of follow-up in ulcerative colitis. <b><i>Key Messages:</i></b> Intestinal ultrasound is a valuable tool to assess disease activity and complications, and to monitor response to therapy. Even though longer prospective data are warranted, intestinal ultrasound may lead to a change in the paradigm of inflammatory bowel disease management as it can be used in a point-of-care setting, enabling earlier intervention if needed.

scholarly journals On the Pathogenesis Trail: What Marker B Cell Clones Tell Us about Inflammatory Bowel Disease

1996 ◽  
Vol 10 (2) ◽  
pp. 115-119
Author(s):  
Jonathan Braun ◽  
Yadrira Valles-Ayoub ◽  
Linda Berberian ◽  
Mark Eggena ◽  
Lynn K Gordon ◽  
...  
Keyword(s):  
Ulcerative Colitis ◽  
Inflammatory Bowel Disease ◽  
Crohn’S Disease ◽  
Crohn's Disease ◽  
B Cell ◽  
Bowel Disease ◽  
Practical Importance ◽  
Cell Clones ◽  
Inflammatory Bowel

Clonal patterns of B cell activity have been recognized in inflammatory bowel disease, most notably in the immunogenetic relationship of perinuclear-antineutrophil cytoplasmic antibodies to ulcerative colitis. Conceptually, this most likely reflects the B cell response to antigens predominating at these sites of mucosal inflammation. Identification of these B cell clones and their antigenic targets may be of pathogenetic and practical importance to diagnosis and treatment. The authors describe strategies to identify such clones, based on recent advances in the characterization and detection of antibody gene products. As an example of this strategy, a clonal detection system was used to identify new marker antibodies potentially useful in the laboratory diagnosis of Crohn’s disease and ulcerative colitis. One surprising outcome of such studies is the unexpected and specific association of the B cell clonal response inCampylobacter jejunienterocolitis and inflammatory bowel disease. By analogy to the pathogenetic role ofHelicobacter pylori-induced mucositis in peptic ulcer disease, this evidence renews attention to the role of Cjejuniin the initiation of ulcerative colitis and Crohn’s disease.

Prebiotics and Probiotics in Inflammatory Bowel Disease: Where are we now and where are we going?

2020 ◽  
Vol 15 (3) ◽  
pp. 216-233 ◽  
Author(s):  
Maliha Naseer ◽  
Shiva Poola ◽  
Syed Ali ◽  
Sami Samiullah ◽  
Veysel Tahan
Keyword(s):  
Ulcerative Colitis ◽  
Inflammatory Bowel Disease ◽  
Clinical Trials ◽  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Adverse Effects ◽  
Bowel Disease ◽  
Relapse Prevention ◽  
Remission Induction ◽  
Inflammatory Bowel

The incidence, prevalence, and cost of care associated with diagnosis and management of inflammatory bowel disease are on the rise. The role of gut microbiota in the causation of Crohn's disease and ulcerative colitis has not been established yet. Nevertheless, several animal models and human studies point towards the association. Targeting intestinal dysbiosis for remission induction, maintenance, and relapse prevention is an attractive treatment approach with minimal adverse effects. However, the data is still conflicting. The purpose of this article is to provide the most comprehensive and updated review on the utility of prebiotics and probiotics in the management of active Crohn’s disease and ulcerative colitis/pouchitis and their role in the remission induction, maintenance, and relapse prevention. A thorough literature review was performed on PubMed, Ovid Medline, and EMBASE using the terms “prebiotics AND ulcerative colitis”, “probiotics AND ulcerative colitis”, “prebiotics AND Crohn's disease”, “probiotics AND Crohn's disease”, “probiotics AND acute pouchitis”, “probiotics AND chronic pouchitis” and “prebiotics AND pouchitis”. Observational studies and clinical trials conducted on humans and published in the English language were included. A total of 71 clinical trials evaluating the utility of prebiotics and probiotics in the management of inflammatory bowel disease were reviewed and the findings were summarized. Most of these studies on probiotics evaluated lactobacillus, De Simone Formulation or Escherichia coli Nissle 1917 and there is some evidence supporting these agents for induction and maintenance of remission in ulcerative colitis and prevention of pouchitis relapse with minimal adverse effects. The efficacy of prebiotics such as fructooligosaccharides and Plantago ovata seeds in ulcerative colitis are inconclusive and the data regarding the utility of prebiotics in pouchitis is limited. The results of the clinical trials for remission induction and maintenance in active Crohn's disease or post-operative relapse with probiotics and prebiotics are inadequate and not very convincing. Prebiotics and probiotics are safe, effective and have great therapeutic potential. However, better designed clinical trials in the multicenter setting with a large sample and long duration of intervention are needed to identify the specific strain or combination of probiotics and prebiotics which will be more beneficial and effective in patients with inflammatory bowel disease.

scholarly journals The Changing Prognosis of Ulcerative Colitis and Crohn’s Disease by Decades

2021 ◽  
Author(s):  
Burton I Korelitz ◽  
Judy Schneider
Keyword(s):  
Ulcerative Colitis ◽  
Inflammatory Bowel Disease ◽  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Medical Therapy ◽  
Bowel Disease ◽  
Surgical Intervention ◽  
Inflammatory Bowel

Abstract We present a bird’s eye view of the prognosis for both ulcerative colitis and Crohn’s disease as contained in the database of an Inflammatory Bowel Disease gastroenterologist covering the period from 1950 until the present utilizing the variables of medical therapy, surgical intervention, complications and deaths by decades.

Physiological Basis for Novel Drug Therapies Used to Treat the Inflammatory Bowel Diseases I. Immunology and therapeutic potential of antiadhesion molecule therapy in inflammatory bowel disease

2005 ◽  
Vol 288 (2) ◽  
pp. G169-G174 ◽  
Author(s):  
Gert Van Assche ◽  
Paul Rutgeerts
Keyword(s):  
Ulcerative Colitis ◽  
Inflammatory Bowel Disease ◽  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Adhesion Molecules ◽  
Bowel Disease ◽  
Intestinal Inflammation ◽  
Therapeutic Potential ◽  
Physiological Basis ◽  
Inflammatory Bowel

Adhesion molecules regulate the influx of leukocytes in normal and inflamed gut. They are also involved in local lymphocyte stimulation and antigen presentation within the intestinal mucosa. In intestinal inflammation, many adhesion molecules are upregulated, but α4-integrins most likely hold a key position in directing leukocytes into the inflamed bowel wall. Therapeutic compounds directed against trafficking of leukocytes have been designed and are being developed as a novel class of drugs in the treatment of Crohn's disease and ulcerative colitis. This review deals with the immunological aspects of leukocyte trafficking focused on gut homing of T cells. Second, the changes in adhesion molecules and T cell trafficking during intestinal inflammation are discussed. Finally, we review the clinical data that have been gathered with respect to the therapeutic potential and the safety of antiadhesion molecule treatment. Antegren, or natalizumab, a humanized anti-α4 integrin IgG4 antibody, has been most extensively evaluated and may be close to registration. A more specific humanized α4β7-integrin MLN-02 has shown preliminary clinical efficacy in ulcerative colitis, and both antergren and MLN-02 appear to be very safe. Trials with the anti-ICAM-1 antisense oligonucleotide ISIS-2302 in steroid refractory Crohn's disease have provided conflicting efficacy data. In the near future, some of these novel biological agents may prove valuable therapeutic tools in the management of refractory inflammatory bowel disease, although it is too early to define the patient population that will benefit most from these agents.

scholarly journals Inflammatory bowel disease: a beast of burden

2011 ◽  
pp. 57-61
Author(s):  
Dawn Farrell
Keyword(s):  
Ulcerative Colitis ◽  
Inflammatory Bowel Disease ◽  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Bowel Disease ◽  
Social Life ◽  
Symptom Burden ◽  
Complex Disorders ◽  
Inflammatory Bowel ◽  
The Uk

Imagine having to empty your bowel eight or ten times a day and experiencing constant panic and fear about the location of toilet facilities. Imagine experiencing constant tiredness that impacts on all aspects of your life including work, family and social life. These are just two examples of experiences commonly suffered by individuals with a condition called inflammatory bowel disease. These people are burdened with symptoms which impact on their daily lives. This research aims to provide healthcare professionals with an understanding of the extent to which individuals with inflammatory bowel disease experience symptom burden and to identify what symptoms are most problematic. Crohn’s disease and ulcerative colitis collectively termed as inflammatory bowel disease are complex disorders. In the United Kingdom, collectively Crohn’s disease and ulcerative colitis affects approximately one person in every 250 of the population. Ulcerative colitis affects up to 120,000 people in the UK, or every 1 ...

scholarly journals Immune system alterations in patients with inflammatory bowel disease during remission

Medicina ◽  
2008 ◽  
Vol 44 (1) ◽  
pp. 27 ◽  
Author(s):  
Jurgita Šventoraitytė ◽  
Aida Žvirblienė ◽  
Gediminas Kiudelis ◽  
Rimantas Žalinkevičius ◽  
Aurelija Žvirblienė ◽  
...  
Keyword(s):  
Ulcerative Colitis ◽  
Inflammatory Bowel Disease ◽  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Bowel Disease ◽  
Immune Homeostasis ◽  
Th2 Cytokines ◽  
Inflammatory Bowel ◽  
Anti Inflammatory ◽  
And Control

Objective. Perturbed immune homeostasis elicited by misbalanced production of proinflammatory and anti-inflammatory cytokines is characteristic of inflammatory bowel disease. The aim of this study was to evaluate cytokine profile in patients with different forms of inflammatory bowel disease – ulcerative colitis and Crohn’s disease – during clinical remission phase. Material and methods. Production of proinflammatory Th1 cytokines (tumor necrosis factoralpha (TNF-a), interferon-gamma (IFN-g)) and anti-inflammatory Th2 cytokines (interleukin- 10 (IL-10) and interleukin-13 (IL-13)) was analyzed in peripheral blood mononuclear cells of patients with inflammatory bowel disease (9 with ulcerative colitis and 9 with Crohn’s disease) and control subjects (n=11) by enzyme-linked immunosorbent assay (two-site ELISA). Results. The results of the study revealed that the level of TNF-a after stimulation with phytohemagglutinin in patients with Crohn’s disease was significantly higher in comparison to both patients with ulcerative colitis and controls (P<0.001 and P<0.01, respectively). The secretion of IFN-g both in patients with Crohn’s disease and ulcerative colitis was lower than that in controls (P=0.05 and P<0.01, respectively), but it normalized after stimulation with phytohemagglutinin. The levels of IL-10 and IL-13 were significantly (P<0.01) higher in patients with Crohn’s disease than in patients with ulcerative colitis and control group before and after stimulation with phytohemagglutinin. Conclusions. The results of our study provide evidence that in patients with inflammatory bowel disease, the imbalance between production of proinflammatory Th1 and anti-inflammatory Th2 cytokines persists even during remission of the disease, and disturbances of immune homeostasis are significantly more expressed in patients with Crohn’s disease than in patients with ulcerative colitis.

Validation of the “German Inflammatory Bowel Disease Activity Index (GIBDI)”: An Instrument for Patient-Based Disease Activity Assessment in Crohn’s Disease and Ulcerative Colitis

2018 ◽  
Vol 56 (10) ◽  
pp. 1267-1275 ◽  
Author(s):  
Angelika Hüppe ◽  
Jana Langbrandtner ◽  
Winfried Häuser ◽  
Heiner Raspe ◽  
Bernd Bokemeyer
Keyword(s):  
Ulcerative Colitis ◽  
Inflammatory Bowel Disease ◽  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Disease Activity ◽  
Bowel Disease ◽  
Activity Index ◽  
Disease Activity Index ◽  
Inflammatory Bowel ◽  
Activity Indices

Abstract Introduction Assessment of disease activity in Crohn’s disease (CD) and ulcerative colitis (UC) is usually based on the physician’s evaluation of clinical symptoms, endoscopic findings, and biomarker analysis. The German Inflammatory Bowel Disease Activity Index for CD (GIBDICD) and UC (GIBDIUC) uses data from patient-reported questionnaires. It is unclear to what extent the GIBDI agrees with the physicians’ documented activity indices. Methods Data from 2 studies were reanalyzed. In both, gastroenterologists had documented disease activity in UC with the partial Mayo Score (pMS) and in CD with the Harvey Bradshaw Index (HBI). Patient-completed GIBDI questionnaires had also been assessed. The analysis sample consisted of 151 UC and 150 CD patients. Kappa coefficients were determined as agreement measurements. Results Rank correlations were 0.56 (pMS, GIBDIUC) and 0.57 (HBI, GIBDICD), with p < 0.001. The absolute agreement for 2 categories of disease activity (remission yes/no) was 74.2 % (UC) and 76.6 % (CD), and for 4 categories (none/mild/moderate/severe) 60.3 % (UC) and 61.9 % (CD). The kappa values ranged between 0.47 for UC (2 categories) and 0.58 for CD (4 categories). Discussion There is satisfactory agreement of GIBDI with the physician-documented disease activity indices. GIBDI can be used in health care research without access to assessments of medical practitioners. In clinical practice, the index offers a supplementary source of information.

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