scholarly journals Self-reported Wheat Sensitivity in Irritable Bowel Syndrome and Healthy Subjects: Prevalence of Celiac Markers and Response to Wheat-free Diet

2021 ◽  
Vol 27 (4) ◽  
pp. 596-601
Author(s):  
Pavan Dhoble ◽  
Philip Abraham ◽  
Devendra Desai ◽  
Anand Joshi ◽  
Tarun Gupta ◽  
...  
Keyword(s):  
Irritable Bowel Syndrome ◽  
Healthy Subjects ◽  
Wheat Sensitivity ◽  
Irritable Bowel

scholarly journals On the Pathogenesis of the Irritable Bowel Syndrome: The Irritable Bowel or the Irritable Patient?

1990 ◽  
Vol 4 (1) ◽  
pp. 33-38
Author(s):  
Stephen M Collins
Keyword(s):  
Irritable Bowel Syndrome ◽  
Healthy Subjects ◽  
Behavioural Problem ◽  
Pain Tolerance ◽  
Organic Disease ◽  
Gastrointestinal Dysfunction ◽  
Traditional Philosophy ◽  
Irritable Bowel ◽  
Experience Pain

The traditional perspective of irritable bowel syndrome (IBS) as a behavioural problem has tended to downplay the role of gastrointestinal dysfunction. Contrary to predictions based on the traditional philosophy, a recent study has shown that IBS patients have increased pain tolerance compared to healthy subjects. This profile of pain tolerance is similar to that seen in chronic organic disease of the gut (eg, Crohn's disease), raising the possibility that IBS patients may experience pain resulting from gastrointestinal dysfunction. The recent finding of increased airway responsiveness to inhaled methacholine in certain IBS patients provides an objective and quantifiable measurement of tissue dysfunction in that syndrome, and focuses attention on possible mechanisms underlying the altered responsiveness of hollow organs in patients with IBS; these mechanisms are discussed.

scholarly journals Irritable Bowel Syndrome and Gluten-Related Disorders

Nutrients ◽  
2020 ◽  
Vol 12 (4) ◽  
pp. 1117 ◽  
Author(s):  
Paolo Usai-Satta ◽  
Gabrio Bassotti ◽  
Massimo Bellini ◽  
Francesco Oppia ◽  
Mariantonia Lai ◽  
...  
Keyword(s):  
Irritable Bowel Syndrome ◽  
Celiac Disease ◽  
The Other ◽  
Gluten Free Diet ◽  
Gluten Free ◽  
Gut Permeability ◽  
Online Search ◽  
Systematic Screening ◽  
Wheat Sensitivity ◽  
Irritable Bowel

Background: Irritable bowel syndrome (IBS) is frequently associated with celiac disease (CD) and nonceliac gluten/wheat sensitivity (NCGS/NCWS), but epidemiological and pathophysiological aspects are still unclear. Furthermore, a gluten-free diet (GFD) can positively influence IBS symptoms. Methods: A comprehensive online search for IBS related to CD, NCGS and GFD was made using the Pubmed, Medline and Cochrane databases. Results: Although a systematic screening for CD in IBS is not recommended, CD prevalence can be increased in diarrhea-predominant IBS patients. On the other hand, IBS symptoms can be persistent in treated CD patients, and their prevalence tends to decrease on a GFD. IBS symptoms may overlap and be similar to those associated to nonceliac gluten and/or wheat sensitivity. Increased gut permeability could explain the gluten/wheat effects in IBS patients. Finally, a GFD could improve symptoms in a subgroup of IBS patients. Conclusions: The possible interplay between IBS and gluten-related disorders represents a scientifically and clinically challenging issue. Further studies are needed to confirm these data and better clarify the involved pathophysiological mechanisms.

Su2047 Fecal and Mucosal Intestinal Microbiota in Postinfectious Irritable Bowel Syndrome (IBS) Patients Differs From General IBS Patients As Well As Healthy Subjects

2015 ◽  
Vol 148 (4) ◽  
pp. S-584
Author(s):  
Johanna Sundin ◽  
Ignacio Rangel ◽  
susana fuentes ◽  
Elisabeth Hultgren Hörnquist ◽  
Willem M. de Vos ◽  
...  
Keyword(s):  
Irritable Bowel Syndrome ◽  
Intestinal Microbiota ◽  
Healthy Subjects ◽  
Irritable Bowel ◽  
Postinfectious Irritable Bowel Syndrome

scholarly journals High Prevalence of Ultrasound Verified Enthesitis in Patients With Inflammatory Bowel Disease With or Without Spondylarthritis

2021 ◽  
Vol 8 ◽  
Author(s):  
Rusmir Husic ◽  
Angelika Lackner ◽  
Patrizia Katharina Kump ◽  
Christoph Högenauer ◽  
Winfried Graninger ◽  
...  
Keyword(s):  
Inflammatory Bowel Disease ◽  
Irritable Bowel Syndrome ◽  
Bowel Disease ◽  
Healthy Subjects ◽  
Ultrasound Examination ◽  
Clinical Signs ◽  
Extraintestinal Manifestation ◽  
High Prevalence ◽  
Inflammatory Bowel ◽  
Irritable Bowel

Background: Inflammatory bowel disease (IBD) is closely associated with spondylarthritis (SpA) and enthesitis, as an important feature of SpA, is a common extraintestinal manifestation of IBD. Enthesitis may be clinically silent in a high proportion of patients with IBD without clinical signs or a diagnosis of SpA.Objectives: The aim of this study was to compare the prevalence of ultrasound (US) verified enthesitis in IBD patients with and without SpA, with patients with irritable bowel syndrome (IBS) and healthy subjects (HC) serving as controls.Methods: IBD patients with or without SpA, patients with IBS and HC were prospectively recruited and clinically assessed. Ultrasound examination was performed at 14 entheses. The ultrasound abnormalities were scored according to the Madrid Ankylosing Spondylitis Enthesitis Index (MASEI).Results: We included 33 IBD patients without SpA, 14 IBD patients with SpA, 26 IBS patients and 18 HC. Higher MASEI scores were found in patients with IBD without SpA [median 21.0 range (8.0–53.0)] and IBD associated SpA [33.0 (8–50)] than in IBS patients [10.5 (0–42.0)-p < 0.001 for both comparison] and HC [12.0 (2.0–38.0)-p < 0.01]. PD, enthesophytes and erosions were more common in patients with IBD with or without SpA as compared to IBS patients and HC. IBD patients with SpA compared to IBD without SpA demonstrated significant higher prevalence of erosion and structural irregularity and consequently significant higher MASEI (p < 0.05 for all comparison).Conclusions: Ultrasound verified enthesitis is more common in patients with IBD with or without SpA as compared to patients with IBS or HC.

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