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Zuzek R, Potter M, Talley NJ, Agréus L, Andreasson A, Veits L, Vieth M, Walker MM. Prevalence of Histological Gastritis in a Community Population and Association with Epigastric Pain. Dig Dis Sci 2024; 69:528-537. [PMID: 38091176 PMCID: PMC10861608 DOI: 10.1007/s10620-023-08170-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Accepted: 10/26/2023] [Indexed: 02/15/2024]
Abstract
BACKGROUND AND AIMS Gastritis is a common histological diagnosis, although the prevalence is decreasing in developed populations, alongside decreasing prevalence of H. pylori infection. We sought to determine the prevalence of the etiology of gastritis in a Swedish population sample and to analyze any associations with symptoms, an area of clinical uncertainty. METHODS Longitudinal population-based study based in Östhammar, Sweden. A randomly sampled adult population completed a validated gastrointestinal symptom questionnaire (Abdominal Symptom Questionnaire, ASQ) in 2011 (N = 1175). Participants < 80 years of age and who were eligible were invited to undergo esophagogastroduodenoscopy (EGD) (N = 947); 402 accepted and 368 underwent EGD with antral and body biopsies (average 54.1 years, range 20-79 years; 47.8% male) with H. pylori serology. RESULTS Gastritis was found in 40.2% (148/368; 95% CI 35.2-45.2%). By rank, the most common histological subtype was reactive (68/148; 45.9%), then H. pylori (44/148; 29.7%), chronic non-H. pylori (29/148; 19.6%), and autoimmune (4/148; 2.7%). Gastritis was significantly associated with older age and H. pylori status (p < 0.01). Gastritis subjects were divided into three histological categories: chronic inactive inflammation, autoimmune gastritis, and active inflammation; there was no difference in the presence of upper gastrointestinal symptoms when categories were compared to cases with no pathological changes. Functional dyspepsia or gastroesophageal reflux were reported in 25.7% (38/148) of those with gastritis (any type or location) versus 34.1% (75/220) with no pathological changes (p = 0.32). Epigastric pain was more common in chronic H. pylori negative gastritis in the gastric body (OR = 3.22, 95% CI 1.08-9.62). CONCLUSION Gastritis is common in the population with a prevalence of 40% and is usually asymptomatic. Chronic body gastritis may be associated with epigastric pain, but independent validation is required to confirm these findings. Clinicians should not generally ascribe symptoms to histological gastritis.
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Affiliation(s)
- Rachael Zuzek
- Faculty of Health and Medicine, University of Newcastle, Newcastle, Australia
- Department of Medicine, Wollongong Hospital, Wollongong, Australia
| | - Michael Potter
- Faculty of Health and Medicine, University of Newcastle, Newcastle, Australia
- Department of Gastroenterology, John Hunter Hospital, Newcastle, Australia
- NHMRC Centre for Research Excellence in Digestive Health, Newcastle, Australia
| | - Nicholas J Talley
- Faculty of Health and Medicine, University of Newcastle, Newcastle, Australia.
- Department of Gastroenterology, John Hunter Hospital, Newcastle, Australia.
- NHMRC Centre for Research Excellence in Digestive Health, Newcastle, Australia.
- Hunter Medical Research Institute, Lot 1, Kookaburra Cct, New Lambton Heights, NSW, 2305, Australia.
| | - L Agréus
- Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Huddinge, Sweden
| | - A Andreasson
- Department of Psychology, Macquarie University, North Ryde, Australia
- Department of Medicine Solna, Karolinska Institutet, Solna, Sweden
- Department of Psychology, Stress Research Institute, Stockholm University, Stockholm, Sweden
| | - L Veits
- Klinikum Bayreuth, Institute of Pathology, Friedrich-Alexander-University Erlangen-Nuremberg, Bayreuth, Germany
| | - M Vieth
- Klinikum Bayreuth, Institute of Pathology, Friedrich-Alexander-University Erlangen-Nuremberg, Bayreuth, Germany
| | - M M Walker
- Faculty of Health and Medicine, University of Newcastle, Newcastle, Australia
- NHMRC Centre for Research Excellence in Digestive Health, Newcastle, Australia
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Maubach G, Vieth M, Boccellato F, Naumann M. Helicobacter pylori-induced NF-κB: trailblazer for gastric pathophysiology. Trends Mol Med 2022; 28:210-222. [PMID: 35012886 DOI: 10.1016/j.molmed.2021.12.005] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Revised: 12/13/2021] [Accepted: 12/13/2021] [Indexed: 02/07/2023]
Abstract
NF-κB signaling pathways, induced by a variety of triggers, play a key role in regulating the expression of genes involved in the immune response and cellular responses to stress. The human pathogen Helicobacter pylori induces classical and alternative NF-κB signaling pathways via its effector ADP-L-glycero-β-D-manno-heptose (ADP-heptose). We review H. pylori- and NF-κB-dependent alterations in cellular processes and associated maladaptation leading to deleterious gastric pathophysiology that have implications for the diagnosis and treatment of gastric diseases. Therapeutic options for gastric cancer (GC) include clinically relevant small molecule inhibitors of NF-κB and epigenetic therapy approaches. In this context, gastric organoid biobanks originated from patient material, represent a valuable platform for translational applications to predict patient responses to chemotherapy, with a view to personalized medicine.
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Affiliation(s)
- Gunter Maubach
- Institute of Experimental Internal Medicine, Otto von Guericke University Magdeburg, 39120 Magdeburg, Germany
| | - Michael Vieth
- Institute of Pathology, Klinikum Bayreuth, Friedrich Alexander University, Erlangen-Nuremberg, 95445 Bayreuth, Germany
| | - Francesco Boccellato
- Ludwig Institute for Cancer Research, Nuffield Department of Medicine, University of Oxford, OX37DQ Oxford, UK
| | - Michael Naumann
- Institute of Experimental Internal Medicine, Otto von Guericke University Magdeburg, 39120 Magdeburg, Germany.
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Particular Morphological Features in the Diagnosis of Pediatric Helicobacter pylori Gastritis: A Morphometry-Based Study. J Clin Med 2020; 9:jcm9113639. [PMID: 33198263 PMCID: PMC7696087 DOI: 10.3390/jcm9113639] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Revised: 10/26/2020] [Accepted: 11/10/2020] [Indexed: 12/29/2022] Open
Abstract
Background: Current pediatric guidelines recommend the use of the Updated Sydney Classification for gastritis to assess histological changes caused by Helicobacter pylori (H. pylori) infection. The purpose of this study was to investigate the morphometric alterations of the antral mucosa in relation to pediatric H. pylori infection. Methods: A total of 65 cases were considered eligible. Apart from scoring the biopsies according to the recommendations, foveolar hyperplasia (FH) was assessed. The following measurements were performed on digital slides: total mucosal thickness, foveolar and glandular length, number of glandular cross sections per 40X field, glandular diameter, and distance between glands. Results: The thickness of the antral mucosa increased along with the bacterial density and the intensity of inflammation in H. pylori-infected children (p < 0.05). FH was significantly associated with the presence of H. pylori (p < 0.001) and also exhibited a greater length of the foveolar and glandular structures and an increased glandular diameter (p < 0.05), but without influencing the thickness of the mucosa. Conclusions: Our results reinforce the fact that FH is not only an important histologic characteristic of gastropathy, but is also a significant change observed in H. pylori infection in children and may be considered for reporting when evaluating pediatric gastric biopsies.
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Vyas M, Celli R, Singh M, Patel N, Aslanian HR, Boffa D, Deng Y, Ciarleglio MM, Laine L, Jain D. Intestinal metaplasia around the gastroesophageal junction is frequently associated with antral reactive gastropathy: implications for carcinoma at the gastroesophageal junction. Hum Pathol 2020; 105:67-73. [PMID: 32941964 PMCID: PMC11152084 DOI: 10.1016/j.humpath.2020.08.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Revised: 08/16/2020] [Accepted: 08/26/2020] [Indexed: 12/12/2022]
Abstract
Increasing evidence suggests that bile reflux (BR) plays a major role in mucosal injury, leading to adenocarcinoma of the proximal stomach and distal esophagus. However, gastric BR is difficult to diagnose and investigate. Reactive gastropathy (RG), in the absence of nonsteroidal anti-inflammatory drugs (NSAIDs) and other known causes, likely represents bile-mediated injury to the gastric mucosa. The goal of this study is to explore the association between antral RG and gastroesophageal junction (GEJ) mucosal inflammation and intestinal metaplasia (IM). The pathology database was searched for patients who had gastric biopsies with a diagnosis of antral RG and concurrent gastric cardia/GEJ/distal esophagus biopsies from 2013 to 2015. Age- and sex-matched patients with normal gastric antral biopsies served as controls. Biopsies from the GEJ region were evaluated for histological changes, including inflammation, antral and pancreatic metaplasia, RG, the type of gastric glands, proton pump inhibitor (PPI) changes, and IM. Detailed clinical history and medication use (including PPIs and NSAIDs) were recorded. IM in the GEJ region was more frequent in patients with antral RG than in controls (33.0% vs. 5.2%, 95% confidence interval [18.3-37.3%]). In addition, inflammation, other mucosal changes around the GEJ (RG and foveolar hyperplasia), antral IM, and PPI-associated mucosal changes were also more frequently seen in patients with antral RG. Our results show that antral RG is associated with mucosal injury and IM around GEJ, suggesting a role of BR. Further studies are needed to study duodenogastric-esophageal BR and its role in development of proximal gastric and distal esophageal adenocarcinoma.
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Affiliation(s)
- Monika Vyas
- Department of Surgical Pathology, Yale University School of Medicine, New Haven, CT, USA
| | - Romulo Celli
- Department of Surgical Pathology, Yale University School of Medicine, New Haven, CT, USA
| | - Manpreet Singh
- Department of Internal Medicine (Section of Digestive Diseases), Yale University School of Medicine, New Haven, CT, USA
| | - Natalie Patel
- Department of Surgical Pathology, Yale University School of Medicine, New Haven, CT, USA
| | - Harry R Aslanian
- Department of Internal Medicine (Section of Digestive Diseases), Yale University School of Medicine, New Haven, CT, USA
| | - Daniel Boffa
- Surgery, Yale School of Medicine, New Haven, CT, USA
| | - Yanhong Deng
- Yale Center for Analytical Sciences, Yale University School of Public Health, New Haven, CT, USA
| | - Maria M Ciarleglio
- Yale Center for Analytical Sciences, Yale University School of Public Health, New Haven, CT, USA
| | - Loren Laine
- Department of Internal Medicine (Section of Digestive Diseases), Yale University School of Medicine, New Haven, CT, USA; Department of Internal Medicine (Section of Digestive Diseases), VA-CT Healthcare System, West Haven, CT, USA
| | - Dhanpat Jain
- Department of Surgical Pathology, Yale University School of Medicine, New Haven, CT, USA.
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Saghier S, Schwarz SM, Anderson V, Gupta R, Heidarian A, Rabinowitz SS. Pediatric Helicobacter pylori gastropathy demonstrates a unique pattern of gastric foveolar hyperplasia. Helicobacter 2018; 23:e12487. [PMID: 29696734 DOI: 10.1111/hel.12487] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
OBJECTIVES Helicobacter pylori (Hp) are the most common agents causing gastric mucosal injury worldwide. Foveolar hyperplasia is a key component of the stomach's reaction to injury. This study examines histopathologic characteristics associated with Helicobacter pylori and with non- Helicobacter pylori-associated gastropathy in children and adolescents, and compares the prevalence of foveolar hyperplasia among these disease subgroups and normal control subjects. METHODS Eighty-one gastric antral and corpus biopsies from subjects 2-19 years of age were studied. Twenty-two subjects with Helicobacter pylori gastritis were compared to 23 with non-Helicobacter pylori gastropathy and to 36 controls (normal biopsies). Foveolar length, full mucosal thickness, and the foveolar length: full mucosal thickness ratio were derived by a morphometric technique previously developed to analyze adult gastric tissue. RESULTS Compared to controls, Helicobacter pylori gastritis demonstrated significant increases in antral foveolar length (P < .0001), full mucosal thickness (P < .0001), as well as corpus foveolar length (P < .05) and corpus full mucosal thickness (P < .05). Non-Helicobacter pylori-associated gastropathy also was characterized by increased antral foveolar length (P < .0001) and full mucosal thickness (P < .001) but corresponding corpus measurements did not differ from controls. Antral foveolar length in non-Helicobacter pylori gastropathy was increased, when compared to Helicobacter pylori gastritis (P < .05), while corpus values were not. The non-Helicobacter pylori gastropathy group demonstrated increased antral foveolar length: full mucosal thickness ratios, compared with Helicobacter pylori gastritis (P < .001) and with normal controls (P < .0001). DISCUSSION An objective, quantitative approach to measuring foveolar hyperplasia in adults was successfully applied to pediatric biopsies and yielded a richer characterization of gastric pathology in children. Foveolar hyperplasia appears to be a generalized phenomenon in the presence of pediatric Helicobacter pylori gastritis but is limited to the antrum in non-Helicobacter pylori gastropathy.
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Affiliation(s)
- Sadaf Saghier
- Department of Pediatrics, Division of Gastroenterology, Hepatology and Nutrition, State University of New York Downstate Medical Center, Brooklyn, NY, USA
| | - Steven M Schwarz
- Department of Pediatrics, Division of Gastroenterology, Hepatology and Nutrition, State University of New York Downstate Medical Center, Brooklyn, NY, USA
| | - Virginia Anderson
- Department of Pathology, Children's Hospital at Downstate, State University of New York Downstate Medical Center, Brooklyn, NY, USA
| | - Raavi Gupta
- Department of Pathology, Children's Hospital at Downstate, State University of New York Downstate Medical Center, Brooklyn, NY, USA
| | - Amin Heidarian
- Department of Pathology, Children's Hospital at Downstate, State University of New York Downstate Medical Center, Brooklyn, NY, USA
| | - Simon S Rabinowitz
- Department of Pediatrics, Division of Gastroenterology, Hepatology and Nutrition, State University of New York Downstate Medical Center, Brooklyn, NY, USA
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