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Ishikawa T, Ando T, Obayashi H, Nakabe N, Okita M, Isozaki Y, Nagao Y, Oyamada H, Nakajima Y, Kato H, Kokura S, Naito Y, Yoshida N, Yoshikawa T. Helicobacter pylori isolated from a patient with Ménétrier's disease increases hepatocyte growth factor mRNA expression in gastric fibroblasts: comparison with Helicobacter pylori isolated from other gastric diseases. Dig Dis Sci 2008; 53:1785-91. [PMID: 17990109 DOI: 10.1007/s10620-007-0070-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2007] [Accepted: 10/14/2007] [Indexed: 12/09/2022]
Abstract
Ménétrier's disease has been reported to be associated with Helicobacter pylori infection. The aim of this study was to investigate the genetic characteristics of various virulence factors and cytokine expression profiles in Helicobacter pylori isolated from patients with Ménétrier's disease. The genotyping of virulence factors was accomplished by polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP). Induction of various cytokines in MKN45 cells or gastric fibroblasts by Helicobacter pylori stimulus was measured by real-time reverse transcription-PCR. We found that the Helicobacter pylori strain isolated from a patient with Ménétrier's disease was different from other strains in the MseI-RFLP pattern of the ureC gene. Helicobacter pylori isolated from a patient with Ménétrier's disease showed the highest hepatocyte growth factor (HGF) and TNF-alpha mRNA expressions from gastric fibroblasts, and the highest TNF-alpha expression from MKN45 cells. The results in this study suggest that the difference in cytokine production, depending on the difference in bacteria components, plays an important role in the development of Ménétrier's disease.
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Affiliation(s)
- Takeshi Ishikawa
- Department of Gastroenterology, Matsushita Memorial Hospital, 5-55 Sotojima-cho, Moriguchi City, Osaka 570-8540, Japan.
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Fujii M, Suzuki K, Suzuki M, Hosono M. Different pathological phenotypes of autoimmune gastritis induced by neonatal thymectomy between BALB/c and (BALB/c x DBA/2) F1 mice: role of eosinophils in hypertrophic autoimmune gastritis. J Gastroenterol 2007; 42:433-43. [PMID: 17671757 DOI: 10.1007/s00535-007-2021-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2006] [Accepted: 01/31/2007] [Indexed: 02/04/2023]
Abstract
BACKGROUND A unique pathological feature of murine autoimmune gastritis (AIG) is its pronounced mucosal hypertrophy, which is different from human type A chronic atrophic gastritis with pernicious anemia. The aim of this study was to clarify the mechanism of gastric hypertrophy in murine AIG, especially in relation to inflammatory cells infiltrating the gastric mucosa. METHODS Neonatally thymectomized (NTx) BALB/c and (BALB/c x DBA/2) F1 mice with gastritis were examined histologically and serologically. The T-helper (Th1/Th2) immune balance in the spleen was evaluated by intracellular cytokine staining for interferon-gamma and a flow-cytometric beads array for several cytokines. Additionally, NTx AIG BALB/c mice were orally administered an H(2)-blocker to decrease eosinophils. RESULTS NTx AIG BALB/c mice exhibited gastritis without stomach hypertrophy at 2 months of age, and developed gastritis with mucous gland hypertrophy accompanied by eosinophil infiltration at 6 months of age. In contrast, NTx AIG (BALB/c x DBA/2) F1 mice displayed gastritis with neither stomach hypertrophy nor eosinophil infiltration even at the age of 6 months. Upregulation of interleukin-4 and granulocyte-macrophage colony-stimulating factor in the spleen was observed in BALB/c mice but not in (BALB/c x DBA/2) F1 mice. Additionally, some NTx AIG BALB/c mice did not show gastric hypertrophy or eosinophil infiltration owing to the administration of an H(2)-blocker. CONCLUSIONS There are two different pathological phenotypes of murine AIG, chronic gastritis and hypertrophic gastritis, in NTx AIG BALB/c mice. Furthermore, eosinophil infiltration and the Th2 immune response might play a key role in the phenotypic shift from chronic gastritis to hypertrophic gastritis in these mice.
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Affiliation(s)
- Masato Fujii
- Department of Life Science, Niigata University Graduate School of Science and Technology, Niigata, Japan
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Ohyama I, Ohmiya N, Niwa Y, Shirai K, Taguchi A, Itoh A, Hirooka Y, Wakai K, Hamajima N, Mori N, Goto H. The association between tumour necrosis factor-alpha gene polymorphism and the susceptibility to rugal hyperplastic gastritis and gastric carcinoma. Eur J Gastroenterol Hepatol 2004; 16:693-700. [PMID: 15201584 DOI: 10.1097/01.meg.0000108315.52416.bf] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVES Some subjects infected by Helicobacter pylori have enlarged folds in the gastric body, the precise mechanism of which remains obscure. The aim of this study was to clarify the association of tumour necrosis factor-alpha (TNFA) gene polymorphism with susceptibility to hyper-rugosity. We also examined the association of TNFA polymorphism with gastric carcinoma. SUBJECTS AND METHODS Four hundred and seventy-two subjects (male/female = 351/121, aged 26-81 years) without gastric carcinoma (control group), and 300 patients (male/female = 218/82, aged 32-91 years) with gastric carcinoma. Barium meal roentgenograms were performed in 396 subjects in the control group and fold width was measured at the greater curvature of the middle portion of the gastric body. Fasting plasma anti-H. pylori IgG titres, pepsinogens (PGs) I and II were analysed, and TNFA -857 promoter polymorphism was distinguished by the 5' nuclease polymerase chain reaction assay and polymerase chain reaction restriction fragment length polymorphism using HincII in both groups. RESULTS Adjusted odds ratios of TNFA -857 T/T genotype and H. pylori seropositivity for hyper-rugosity (fold width = 6.0 mm) were 6.7 (95% confidence interval (CI) 1.5-28, P < 0.01) and 18.2 (95% CI 4.2-78, P < 0.0001), respectively. There were no significant differences in any genotype or allele frequencies between the control and total gastric carcinoma group. In a subgroup of gastric carcinoma patients who were negative for the PG assay, however, the odds ratio of the T allele was 1.4 (95% CI 1.0-2.0, P < 0.05). CONCLUSION The TNFA -857 T/T genotype and H. pylori infection were strongly associated with rugal hyperplastic gastritis. The TNFA -857 T allele may promote gastric carcinoma without severe atrophy.
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Affiliation(s)
- Itaru Ohyama
- Department of Therapeutic Medicine, Nagoya University Graduate School of Medicine, Nagoya, Japan
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Corvalán A, Aguayo F, Pisano R, Palma M, Backhouse C, Vargas A, Martínez C, Rubio M. [Immunoglobulin rearrangement in the differential diagnosis of primary gastric lymphoma]. Rev Med Chil 1999; 127:775-81. [PMID: 10668284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/15/2023]
Abstract
BACKGROUND The traditional methods to distinguish Chronic Follicular Gastritis and Primary Gastric Lymphoma do not allow an adequate definitive diagnosis in a significant number of cases. The molecular Biology diagnostic methods are based on the rearrangement of immunoglobulin genes. The polymerase chain reaction (PCR) specifically amplifies this rearrangement and allows molecular analysis of minimal tissue samples obtained with endoscopical biopsies. AIM To test the usefulness of this PCR method in the differential diagnosis between Chronic Follicular Gastritis and Primary Gastric Lymphoma. MATERIAL AND METHODS We analyzed the endoscopical biopsies of six Chronic Follicular Gastritis cases and eight surgically treated Primary Gastric Lymphoma cases, six with the correct diagnosis in the endoscopical biopsies and two with a diagnosis of Chronic Follicular Gastritis. RESULTS A policlonal immunoglobulin rearrangement was found in the six cases with Chronic Follicular Gastritis. A monoclonal arrangement was found in 5 of 6 biopsies with the diagnosis of Primary Gastric Lymphoma. The same monoclonal rearrangement was observed in the two biopsies incorrectly diagnosed as Chronic Follicular Gastritis. CONCLUSIONS PCR analysis of immunoglobulin rearrangement is a useful method in the differential diagnosis between Chronic Follicular Gastritis and Primary Gastric Lymphoma.
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Affiliation(s)
- A Corvalán
- Laboratorio de Patología, Instituto Chileno Japonés de Enfermedades Digestivas, Hospital, Clínico San Borja Arriarán
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Abstract
In dogs, hypertrophic gastritis, which resembles Ménétrier's disease in man, has been demonstrated to be part of a hereditary syndrome called familial stomatocytosis-hypertrophic gastritis. In addition to hypertrophic gastritis, affected dogs exhibit abnormal blood phospholipid composition. Phospholipids may play a role in maintaining gastric mucosal integrity, and this may be compromised in gastritis. The question arises whether the differences in blood phospholipids may result from a disorder that might also be revealed in the composition of gastric mucosal phospholipids. We analysed the phospholipid composition of gastric mucosa from four dogs with familial stomatocytosis-hypertrophic gastritis. The general phospholipid composition and the molecular composition of phosphatidylcholine from mucosal tissue in the corpus of the stomach where hypertrophic gastritis was evident were not different from that of the antrum, where the tissue was normal. These results do not corroborate a relation between the gastric mucosal phospholipid composition and hypertrophic gastritis.
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Affiliation(s)
- W Renooij
- Department of Surgery, University Hospital Utrecht, Faculty of Medicine, The Netherlands
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Masugi J, Fukunaga H, Ochi F, Kimura S, Akamatsu T, Nakano O, Sakamoto T, Iwai M, Amano M, Fukuda T. Pigmentary retinopathy with nephrotic syndrome, Ménétrier's disease, and diabetes mellitus. Intern Med 1994; 33:644-8. [PMID: 7827384 DOI: 10.2169/internalmedicine.33.644] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
A patient with pigmentary retinopathy, nephrotic syndrome, Ménétrier's disease, and diabetes mellitus is presented. Other complications were congestive heart failure, hypothyroidism, hypertension, and hypertriglyceridemia. Hypogenitalism was also suspected. Pigmentary retinopathy is known to associate with many systemic diseases, which are classified into several syndromes. This case superficially resembles Alström's disease due to the common characteristics of pigmentary retinopathy, diabetes mellitus, renal disease, and hypogenitalism. But clinically and histologically, there are distinct differences. To our knowledge, this association has never been reported.
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Affiliation(s)
- J Masugi
- Second Department of Medicine, Kobe University School of Medicine
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Lamberts R, Ramadori G. [Hypertrophic gastropathy, resembling Ménétrier's disease, in transgenic mice with overexpression of TGF-alpha in the stomach]. Z Gastroenterol 1994; 32:33-5. [PMID: 8147039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- R Lamberts
- Abteilung Gastroenterologie und Endokrinologie, Georg-August-Universität, Göttingen
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Slappendel RJ, van der Gaag I, van Nes JJ, van den Ingh TS, Happé RP. Familial stomatocytosis--hypertrophic gastritis (FSHG), a newly recognised disease in the dog (Drentse patrijshond). Vet Q 1991; 13:30-40. [PMID: 2021052 DOI: 10.1080/01652176.1991.9694282] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
A newly recognised disease, which we have given the provisional name of familial stomatocytosis-hypertrophic gastritis (FSHG), is described in two families of dogs of the Drentse partrijshond breed. The affected dogs consisted of 3 females and 5 males, 3 to 19 (mean 9.5) months of age at admission. The main clinical problems were diarrhoea, icterus, and ataxia and paresis of the pelvic limbs. Laboratory evaluation revealed abnormal red cell shape (stomatocytosis), increased osmotic fragility, haemolytic anaemia, and increased liver enzymes and serum bilirubin. Gastroscopic and histopathologic examination of the gastric mucosa revealed hypertrophic gastritis resembling Ménétrier's disease in man. Histologic findings in the liver were suggestive of progressive liver disease. Cysts were found in the kidneys of the five oldest patients. Electroneurography in 2 dogs revealed polyneuropathy. In the parents of 2 patients (sister and brother), there were no clinical or laboratory abnormalities. An autosomal recessive hereditary defect of lipid metabolism is suspected.
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Affiliation(s)
- R J Slappendel
- Department of Clinical Sciences of Companion Animals, Faculty of Veterinary Medicine, University of Utrecht, The Netherlands
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Klein O, Colombel JF, Maunoury V, Vanhove JP, Cortot A, Paris JC, Lecomte-Houcke M. Familial Ménétrier's disease. Am J Gastroenterol 1989; 84:575-6. [PMID: 2719018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Abstract
Familial giant hypertrophic gastritis involving three generations is reported. A review of the literature, where approximately 200 cases are described, showed only few cases of familial occurrence of this disease, and only in siblings. Our findings suggest dominant heredity, but considering the sparsity of familial occurrence reported earlier, heredity seems to be of only minor pathogenetic significance.
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Affiliation(s)
- B Larsen
- Medical Department, Silkeborg Hospital, Denmark
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Lam SK, Hui WK, Ho J, Wong KP, Rotter JI, Samloff IM. Pachydermoperiostosis, hypertrophic gastropathy, and peptic ulcer. Gastroenterology 1983; 84:834-9. [PMID: 6825994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Grants] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
Abstract
Two brothers with pachydermoperiostosis, an autosomal dominant syndrome characterized by digital clubbing, periosteal new bone formation, coarse facial features with thick, furrowed, and oily skin, presented in their twenties with severe complicated duodenal ulcer disease requiring multiple operations. Their father and one paternal uncle also had pachydermoperiostosis and a past history of ulcer dyspepsia. The mother, one sister, two maternal aunts, and one other paternal uncle were healthy. Both brothers had giant hypertrophic gastritis (Ménétrier's disease). Their pentagastrin-stimulated acid output and fasting and meal-stimulated serum gastrin levels were normal, but their serum pepsinogen I and II levels were markedly elevated. The father had hypochlorhydria and a low serum pepsinogen I/II ratio, suggesting atrophic gastritis. This family study raises the possibility that pachydermoperiostosis, hypertrophic gastropathy, and peptic ulcer may be genetically related.
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