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Published in: BMC Gastroenterology 1/2012

Open Access 01-12-2012 | Research article

Serological assessment of gastric mucosal atrophy in gastric cancer

Authors: Jan Bornschein, Michael Selgrad, Thomas Wex, Doerthe Kuester, Peter Malfertheiner

Published in: BMC Gastroenterology | Issue 1/2012

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Abstract

Background

Non-invasive tools for gastric cancer screening and diagnosis are lacking. Serological testing with the detection of pepsinogen 1 (PG1), pepsinogen 2 (PG2) and gastrin 17 (G17) offers the possibility to detect preneoplastic gastric mucosal conditions. Aim of this study was to assess the performance of these serological tests in the presence of gastric neoplasia.

Methods

Histological and serological samples of 118 patients with gastric cancer have been assessed for tumor specific characteristics (Laurén type, localisation), degree of mucosal abnormalities (intestinal metaplasia, atrophy) and serological parameters (PG1, PG2, PG1/2-ratio, G17, H. pylori IgG, CagA status). Association of the general factors to the different serological values have been statistically analyzed.

Results

Patients with intestinal type gastric cancer had lower PG1 levels and a lower PG1/2-ratio compared to those with diffuse type cancer (p = 0.003). The serum levels of PG2 itself and G17 were not significantly altered. H. pylori infection in general had no influence on the levels of PG1, PG2 and G17 in the serum of gastric cancer patients. There was a trend towards lower PG1 levels in case of positive CagA-status (p = 0.058). The degree of both intestinal metaplasia and atrophy correlated inversely with serum levels for PG1 and the PG1/2-ratio (p < 0.01). Laurén-specific analysis revealed that this is only true for intestinal type tumors. Univariate ANOVA revealed atrophy and CagA-status as the only independent factors for low PG1 and a low PG1/2-ratio.

Conclusions

Glandular atrophy and a positive CagA status are determinant factors for decreased pepsinogen 1 levels in the serum of patients with gastric cancer. The serological assessment of gastric atrophy by analysis of serum pepsinogen is only adequate for patients with intestinal type cancer.
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Literature
1.
go back to reference Schmidt N, Peitz U, Lippert H, Malfertheiner P: Missing gastric cancer in dyspepsia. Aliment Pharmacol Ther. 2005, 1;21: 813-820.CrossRef Schmidt N, Peitz U, Lippert H, Malfertheiner P: Missing gastric cancer in dyspepsia. Aliment Pharmacol Ther. 2005, 1;21: 813-820.CrossRef
2.
go back to reference Yoshihara M, Hiyama T, Yoshida S, Ito M, Tanaka S, Watanabe Y, et al: Reduction in gastric cancer mortality by screening based on serum pepsinogen concentration: a case-control study. Scand J Gastroenterol. 2007, 42: 760-764.CrossRefPubMed Yoshihara M, Hiyama T, Yoshida S, Ito M, Tanaka S, Watanabe Y, et al: Reduction in gastric cancer mortality by screening based on serum pepsinogen concentration: a case-control study. Scand J Gastroenterol. 2007, 42: 760-764.CrossRefPubMed
3.
go back to reference Lee KJ, Inoue M, Otani T, Iwasaki M, Sasazuki S, Tsugane S: Gastric cancer screening and subsequent risk of gastric cancer: a large-scale population-based cohort study, with a 13-year follow-up in Japan. Int J Cancer. 2006, 1;118: 2315-2321.CrossRef Lee KJ, Inoue M, Otani T, Iwasaki M, Sasazuki S, Tsugane S: Gastric cancer screening and subsequent risk of gastric cancer: a large-scale population-based cohort study, with a 13-year follow-up in Japan. Int J Cancer. 2006, 1;118: 2315-2321.CrossRef
4.
go back to reference Tashiro A, Sano M, Kinameri K, Fujita K, Takeuchi Y: Comparing mass screening techniques for gastric cancer in Japan. World J Gastroenterol. 2006, 14;12: 4873-4874. Tashiro A, Sano M, Kinameri K, Fujita K, Takeuchi Y: Comparing mass screening techniques for gastric cancer in Japan. World J Gastroenterol. 2006, 14;12: 4873-4874.
5.
go back to reference Dan YY, So JB, Yeoh KG: Endoscopic screening for gastric cancer. Clin Gastroenterol Hepatol. 2006, 4: 709-716.CrossRefPubMed Dan YY, So JB, Yeoh KG: Endoscopic screening for gastric cancer. Clin Gastroenterol Hepatol. 2006, 4: 709-716.CrossRefPubMed
6.
go back to reference Correa P: A human model of gastric carcinogenesis. Cancer Res. 1988, 1;48: 3554-3560. Correa P: A human model of gastric carcinogenesis. Cancer Res. 1988, 1;48: 3554-3560.
7.
go back to reference Bornschein J, Selgrad M, Warnecke M, Kuester D, Wex T, Malfertheiner P: H. pylori Infection Is a Key Risk Factor for Proximal Gastric Cancer. Dig Dis Sci. 2010, 55: 3124-31.CrossRefPubMed Bornschein J, Selgrad M, Warnecke M, Kuester D, Wex T, Malfertheiner P: H. pylori Infection Is a Key Risk Factor for Proximal Gastric Cancer. Dig Dis Sci. 2010, 55: 3124-31.CrossRefPubMed
8.
go back to reference Kamada T, Hata J, Sugiu K, Kusunoki H, Ito M, Tanaka S, et al: Clinical features of gastric cancer discovered after successful eradication of Helicobacter pylori: results from a 9-year prospective follow-up study in Japan. Aliment Pharmacol Ther. 2005, 1;21: 1121-1126.CrossRef Kamada T, Hata J, Sugiu K, Kusunoki H, Ito M, Tanaka S, et al: Clinical features of gastric cancer discovered after successful eradication of Helicobacter pylori: results from a 9-year prospective follow-up study in Japan. Aliment Pharmacol Ther. 2005, 1;21: 1121-1126.CrossRef
9.
go back to reference Take S, Mizuno M, Ishiki K, Nagahara Y, Yoshida T, Yokota K, et al: Baseline gastric mucosal atrophy is a risk factor associated with the development of gastric cancer after Helicobacter pylori eradication therapy in patients with peptic ulcer diseases. J Gastroenterol. 2007, 42 (Suppl 17): 21-27.CrossRefPubMed Take S, Mizuno M, Ishiki K, Nagahara Y, Yoshida T, Yokota K, et al: Baseline gastric mucosal atrophy is a risk factor associated with the development of gastric cancer after Helicobacter pylori eradication therapy in patients with peptic ulcer diseases. J Gastroenterol. 2007, 42 (Suppl 17): 21-27.CrossRefPubMed
10.
go back to reference DiMario F, Moussa AM, Caruana P, Merli R, Cavallaro LG, Cavestro GM, et al: 'Serological biopsy' in first-degree relatives of patients with gastric cancer affected by Helicobacter pylori infection. Scand J Gastroenterol. 2003, 38: 1223-1227.CrossRef DiMario F, Moussa AM, Caruana P, Merli R, Cavallaro LG, Cavestro GM, et al: 'Serological biopsy' in first-degree relatives of patients with gastric cancer affected by Helicobacter pylori infection. Scand J Gastroenterol. 2003, 38: 1223-1227.CrossRef
11.
go back to reference Cao Q, Ran ZH, Xiao SD: Screening of atrophic gastritis and gastric cancer by serum pepsinogen, gastrin-17 and Helicobacter pylori immunoglobulin G antibodies. J Dig Dis. 2007, 8: 15-22.CrossRefPubMed Cao Q, Ran ZH, Xiao SD: Screening of atrophic gastritis and gastric cancer by serum pepsinogen, gastrin-17 and Helicobacter pylori immunoglobulin G antibodies. J Dig Dis. 2007, 8: 15-22.CrossRefPubMed
12.
go back to reference Leja M, Kupcinskas L, Funka K, Sudraba A, Jonaitis L, Ivanauskas A, et al: The validity of a biomarker method for indirect detection of gastric mucosal atrophy versus standard histopathology. Dig Dis Sci. 2009, 54: 2377-2384.CrossRefPubMed Leja M, Kupcinskas L, Funka K, Sudraba A, Jonaitis L, Ivanauskas A, et al: The validity of a biomarker method for indirect detection of gastric mucosal atrophy versus standard histopathology. Dig Dis Sci. 2009, 54: 2377-2384.CrossRefPubMed
13.
go back to reference Miki K: Gastric cancer screening using the serum pepsinogen test method. Gastric Cancer. 2006, 9: 245-253.CrossRefPubMed Miki K: Gastric cancer screening using the serum pepsinogen test method. Gastric Cancer. 2006, 9: 245-253.CrossRefPubMed
14.
go back to reference Miki K, Fujishiro M, Kodashima S, Yahagi N: Long-term results of gastric cancer screening using the serum pepsinogen test method among an asymptomatic middle-aged Japanese population. Dig Endosc. 2009, 21: 78-81.CrossRefPubMed Miki K, Fujishiro M, Kodashima S, Yahagi N: Long-term results of gastric cancer screening using the serum pepsinogen test method among an asymptomatic middle-aged Japanese population. Dig Endosc. 2009, 21: 78-81.CrossRefPubMed
15.
go back to reference Mizuno S, Kobayashi M, Tomita S, Miki I, Masuda A, Onoyama M, et al: Validation of the pepsinogen test method for gastric cancer screening using a follow-up study. Gastric Cancer. 2009, 12: 158-163.CrossRefPubMed Mizuno S, Kobayashi M, Tomita S, Miki I, Masuda A, Onoyama M, et al: Validation of the pepsinogen test method for gastric cancer screening using a follow-up study. Gastric Cancer. 2009, 12: 158-163.CrossRefPubMed
16.
go back to reference Mizuno S, Miki I, Ishida T, Yoshida M, Onoyama M, Azuma T, et al: Prescreening of a high-risk group for gastric cancer by serologically determined Helicobacter pylori infection and atrophic gastritis. Dig Dis Sci. 2010, 55: 3132-3137.CrossRefPubMed Mizuno S, Miki I, Ishida T, Yoshida M, Onoyama M, Azuma T, et al: Prescreening of a high-risk group for gastric cancer by serologically determined Helicobacter pylori infection and atrophic gastritis. Dig Dis Sci. 2010, 55: 3132-3137.CrossRefPubMed
17.
go back to reference Zhang X, Xue L, Xing L, Wang J, Cui J, Mi J, et al: Low serum pepsinogen I and pepsinogen I/II ratio and Helicobacter pylori infection are associated with increased risk of gastric cancer: 14-year follow up result in a rural Chinese community. Int J Cancer. 2011, Zhang X, Xue L, Xing L, Wang J, Cui J, Mi J, et al: Low serum pepsinogen I and pepsinogen I/II ratio and Helicobacter pylori infection are associated with increased risk of gastric cancer: 14-year follow up result in a rural Chinese community. Int J Cancer. 2011,
18.
go back to reference Watabe H, Mitsushima T, Yamaji Y, Okamoto M, Wada R, Kokubo T, et al: Predicting the development of gastric cancer from combining Helicobacter pylori antibodies and serum pepsinogen status: a prospective endoscopic cohort study. Gut. 2005, 54: 764-768.CrossRefPubMedPubMedCentral Watabe H, Mitsushima T, Yamaji Y, Okamoto M, Wada R, Kokubo T, et al: Predicting the development of gastric cancer from combining Helicobacter pylori antibodies and serum pepsinogen status: a prospective endoscopic cohort study. Gut. 2005, 54: 764-768.CrossRefPubMedPubMedCentral
19.
go back to reference Siewert J, Stein HJ: Classification of adenocarcinoma of the oesophagogastric junction. Br J Surg. 1998, 85: 1457-1459.CrossRefPubMed Siewert J, Stein HJ: Classification of adenocarcinoma of the oesophagogastric junction. Br J Surg. 1998, 85: 1457-1459.CrossRefPubMed
20.
go back to reference Dixon MF, Genta RM, Yardley JH, Correa P: Classification and grading of gastritis. The updated Sydney System. International Workshop on the Histopathology of Gastritis, Houston 1994. Am J Surg Pathol. 1996, 20: 1161-1181.CrossRefPubMed Dixon MF, Genta RM, Yardley JH, Correa P: Classification and grading of gastritis. The updated Sydney System. International Workshop on the Histopathology of Gastritis, Houston 1994. Am J Surg Pathol. 1996, 20: 1161-1181.CrossRefPubMed
21.
go back to reference So JB, Yeoh KG, Moochala S, Chachlani N, Ho J, Wong WK, et al: Serum pepsinogen levels in gastric cancer patients and their relationship with Helicobacter pylori infection: a prospective study. Gastric Cancer. 2002, 5: 228-232.CrossRefPubMed So JB, Yeoh KG, Moochala S, Chachlani N, Ho J, Wong WK, et al: Serum pepsinogen levels in gastric cancer patients and their relationship with Helicobacter pylori infection: a prospective study. Gastric Cancer. 2002, 5: 228-232.CrossRefPubMed
22.
go back to reference Capelle LG, de Vries AC, Haringsma J, Ter BF, de Vries RA, Bruno MJ, et al: The staging of gastritis with the OLGA system by using intestinal metaplasia as an accurate alternative for atrophic gastritis. Gastrointest Endosc. 2010, 71: 1150-8.CrossRefPubMed Capelle LG, de Vries AC, Haringsma J, Ter BF, de Vries RA, Bruno MJ, et al: The staging of gastritis with the OLGA system by using intestinal metaplasia as an accurate alternative for atrophic gastritis. Gastrointest Endosc. 2010, 71: 1150-8.CrossRefPubMed
23.
go back to reference Rugge M, Meggio A, Pennelli G, Piscioli F, Giacomelli L, De PG, et al: Gastritis staging in clinical practice: the OLGA staging system. Gut. 2007, 56: 631-636.CrossRefPubMed Rugge M, Meggio A, Pennelli G, Piscioli F, Giacomelli L, De PG, et al: Gastritis staging in clinical practice: the OLGA staging system. Gut. 2007, 56: 631-636.CrossRefPubMed
24.
go back to reference Pasechnikov VD, Chukov SZ, Kotelevets SM, Mostovov AN, Mernova VP, Polyakova MB: Possibility of non-invasive diagnosis of gastric mucosal precancerous changes. World J Gastroenterol. 2004, 1;10: 3146-3150.CrossRef Pasechnikov VD, Chukov SZ, Kotelevets SM, Mostovov AN, Mernova VP, Polyakova MB: Possibility of non-invasive diagnosis of gastric mucosal precancerous changes. World J Gastroenterol. 2004, 1;10: 3146-3150.CrossRef
25.
go back to reference Brenner H, Rothenbacher D, Weck MN: Epidemiologic findings on serologically defined chronic atrophic gastritis strongly depend on the choice of the cutoff-value. Int J Cancer. 2007, 15;121: 2782-2786.CrossRef Brenner H, Rothenbacher D, Weck MN: Epidemiologic findings on serologically defined chronic atrophic gastritis strongly depend on the choice of the cutoff-value. Int J Cancer. 2007, 15;121: 2782-2786.CrossRef
26.
go back to reference Hattori Y, Tashiro H, Kawamoto T, Kodama Y: Sensitivity and specificity of mass screening for gastric cancer using the measurment of serum pepsinogens. Jpn J Cancer Res. 1995, 86: 1210-1215.CrossRefPubMed Hattori Y, Tashiro H, Kawamoto T, Kodama Y: Sensitivity and specificity of mass screening for gastric cancer using the measurment of serum pepsinogens. Jpn J Cancer Res. 1995, 86: 1210-1215.CrossRefPubMed
27.
go back to reference Kikuchi S, Kato M, Katsuyama T, Tominaga S, Asaka M: Design and planned analyses of an ongoing randomized trial assessing the preventive effect of Helicobacter pylori eradication on occurrence of new gastric carcinomas after endoscopic resection. Helicobacter. 2006, 11: 147-151.CrossRefPubMed Kikuchi S, Kato M, Katsuyama T, Tominaga S, Asaka M: Design and planned analyses of an ongoing randomized trial assessing the preventive effect of Helicobacter pylori eradication on occurrence of new gastric carcinomas after endoscopic resection. Helicobacter. 2006, 11: 147-151.CrossRefPubMed
28.
go back to reference Kitahara F, Kobayashi K, Sato T, Kojima Y, Araki T, Fujino MA: Accuracy of screening for gastric cancer using serum pepsinogen concentrations. Gut. 1999, 44: 693-697.CrossRefPubMedPubMedCentral Kitahara F, Kobayashi K, Sato T, Kojima Y, Araki T, Fujino MA: Accuracy of screening for gastric cancer using serum pepsinogen concentrations. Gut. 1999, 44: 693-697.CrossRefPubMedPubMedCentral
29.
go back to reference Shiotani A, Iishi H, Uedo N, Kumamoto M, Nakae Y, Ishiguro S, et al: Histologic and serum risk markers for noncardia early gastric cancer. Int J Cancer. 2005, 20;115: 463-469.CrossRef Shiotani A, Iishi H, Uedo N, Kumamoto M, Nakae Y, Ishiguro S, et al: Histologic and serum risk markers for noncardia early gastric cancer. Int J Cancer. 2005, 20;115: 463-469.CrossRef
30.
go back to reference Yanaoka K, Oka M, Mukoubayashi C, Yoshimura N, Enomoto S, Iguchi M, et al: Cancer high-risk subjects identified by serum pepsinogen tests: outcomes after 10-year follow-up in asymptomatic middle-aged males. Cancer Epidemiol Biomarkers Prev. 2008, 17: 838-845.CrossRefPubMed Yanaoka K, Oka M, Mukoubayashi C, Yoshimura N, Enomoto S, Iguchi M, et al: Cancer high-risk subjects identified by serum pepsinogen tests: outcomes after 10-year follow-up in asymptomatic middle-aged males. Cancer Epidemiol Biomarkers Prev. 2008, 17: 838-845.CrossRefPubMed
31.
go back to reference Kang JM, Kim N, Yoo JY, Park YS, Lee DH, Kim HY, et al: The role of serum pepsinogen and gastrin test for the detection of gastric cancer in Korea. Helicobacter. 2008, 13: 146-156.CrossRefPubMed Kang JM, Kim N, Yoo JY, Park YS, Lee DH, Kim HY, et al: The role of serum pepsinogen and gastrin test for the detection of gastric cancer in Korea. Helicobacter. 2008, 13: 146-156.CrossRefPubMed
32.
go back to reference Kwak MS, Kim N, Lee HS, Lee HE, Jung HC, Song IS: Predictive power of serum pepsinogen tests for the development of gastric cancer in comparison to the histologic risk index. Dig Dis Sci. 2010, 55: 2275-2282.CrossRefPubMed Kwak MS, Kim N, Lee HS, Lee HE, Jung HC, Song IS: Predictive power of serum pepsinogen tests for the development of gastric cancer in comparison to the histologic risk index. Dig Dis Sci. 2010, 55: 2275-2282.CrossRefPubMed
33.
go back to reference Boussioutas A, Li H, Liu J, Waring P, Lade S, Holloway AJ, et al: Distinctive patterns of gene expression in premalignant gastric mucosa and gastric cancer. Cancer Res. 2003, 15;63: 2569-2577. Boussioutas A, Li H, Liu J, Waring P, Lade S, Holloway AJ, et al: Distinctive patterns of gene expression in premalignant gastric mucosa and gastric cancer. Cancer Res. 2003, 15;63: 2569-2577.
34.
go back to reference Hansen S, Vollset SE, Derakhshan MH, Fyfe V, Melby KK, Aase S, et al: Two distinct aetiologies of cardia cancer; evidence from premorbid serological markers of gastric atrophy and Helicobacter pylori status. Gut. 2007, 56: 918-925.CrossRefPubMedPubMedCentral Hansen S, Vollset SE, Derakhshan MH, Fyfe V, Melby KK, Aase S, et al: Two distinct aetiologies of cardia cancer; evidence from premorbid serological markers of gastric atrophy and Helicobacter pylori status. Gut. 2007, 56: 918-925.CrossRefPubMedPubMedCentral
35.
go back to reference Ren JS, Kamangar F, Qiao YL, Taylor PR, Liang H, Dawsey SM, et al: Serum pepsinogens and risk of gastric and oesophageal cancers in the General Population Nutrition Intervention Trial cohort. Gut. 2009, 58: 636-642.CrossRefPubMedPubMedCentral Ren JS, Kamangar F, Qiao YL, Taylor PR, Liang H, Dawsey SM, et al: Serum pepsinogens and risk of gastric and oesophageal cancers in the General Population Nutrition Intervention Trial cohort. Gut. 2009, 58: 636-642.CrossRefPubMedPubMedCentral
36.
go back to reference Knekt P, Teppo L, Aromaa A, Rissanen H, Kosunen TU: Helicobacter pylori IgA and IgG antibodies, serum pepsinogen I and the risk of gastric cancer: changes in the risk with extended follow-up period. Int J Cancer. 2006, 1;119: 702-705.CrossRef Knekt P, Teppo L, Aromaa A, Rissanen H, Kosunen TU: Helicobacter pylori IgA and IgG antibodies, serum pepsinogen I and the risk of gastric cancer: changes in the risk with extended follow-up period. Int J Cancer. 2006, 1;119: 702-705.CrossRef
37.
go back to reference Ye W, Held M, Lagergren J, Engstrand L, Blot WJ, McLaughlin JK, et al: Helicobacter pylori infection and gastric atrophy: risk of adenocarcinoma and squamous-cell carcinoma of the esophagus and adenocarcinoma of the gastric cardia. J Natl Cancer Inst. 2004, 3;96: 388-396.CrossRef Ye W, Held M, Lagergren J, Engstrand L, Blot WJ, McLaughlin JK, et al: Helicobacter pylori infection and gastric atrophy: risk of adenocarcinoma and squamous-cell carcinoma of the esophagus and adenocarcinoma of the gastric cardia. J Natl Cancer Inst. 2004, 3;96: 388-396.CrossRef
38.
go back to reference Derakhshan MH, Malekzadeh R, Watabe H, Yazdanbod A, Fyfe V, Kazemi A, et al: Combination of gastric atrophy, reflux symptoms and histological subtype indicates two distinct aetiologies of gastric cardia cancer. Gut. 2008, 57: 298-305.CrossRefPubMed Derakhshan MH, Malekzadeh R, Watabe H, Yazdanbod A, Fyfe V, Kazemi A, et al: Combination of gastric atrophy, reflux symptoms and histological subtype indicates two distinct aetiologies of gastric cardia cancer. Gut. 2008, 57: 298-305.CrossRefPubMed
39.
go back to reference Sun LP, Gong YH, Wang L, Yuan Y: Serum pepsinogen levels and their influencing factors: a population-based study in 6990 Chinese from North China. World J Gastroenterol. 2007, 28;13: 6562-6567.CrossRef Sun LP, Gong YH, Wang L, Yuan Y: Serum pepsinogen levels and their influencing factors: a population-based study in 6990 Chinese from North China. World J Gastroenterol. 2007, 28;13: 6562-6567.CrossRef
40.
go back to reference Rembiasz K, Konturek PC, Karcz D, Konturek SJ, Ochmanski W, Bielanski W, et al: Biomarkers in various types of atrophic gastritis and their diagnostic usefulness. Dig Dis Sci. 2005, 50: 474-482.CrossRefPubMed Rembiasz K, Konturek PC, Karcz D, Konturek SJ, Ochmanski W, Bielanski W, et al: Biomarkers in various types of atrophic gastritis and their diagnostic usefulness. Dig Dis Sci. 2005, 50: 474-482.CrossRefPubMed
41.
go back to reference Palli D, Masala G, Del GG, Plebani M, Basso D, Berti D, et al: CagA+ Helicobacter pylori infection and gastric cancer risk in the EPIC-EURGAST study. Int J Cancer. 2007, 120: 859-867.CrossRefPubMed Palli D, Masala G, Del GG, Plebani M, Basso D, Berti D, et al: CagA+ Helicobacter pylori infection and gastric cancer risk in the EPIC-EURGAST study. Int J Cancer. 2007, 120: 859-867.CrossRefPubMed
42.
go back to reference Adamu MA, Weck MN, Rothenbacher D, Brenner H: Incidence and risk factors for the development of chronic atrophic gastritis: Five year follow-up of a population-based cohort study. Int J Cancer. 2011, 1;128: 1652-1658.CrossRef Adamu MA, Weck MN, Rothenbacher D, Brenner H: Incidence and risk factors for the development of chronic atrophic gastritis: Five year follow-up of a population-based cohort study. Int J Cancer. 2011, 1;128: 1652-1658.CrossRef
43.
go back to reference Con SA, Con-Wong R, Con-Chin GR, Con-Chin VG, Takeuchi H, Valerin AL, et al: Serum pepsinogen levels, Helicobacter pylori CagA Status, and cytokine gene polymorphisms associated with gastric premalignant lesions in Costa Rica. Cancer Epidemiol Biomarkers Prev. 2007, 16: 2631-2636.CrossRefPubMed Con SA, Con-Wong R, Con-Chin GR, Con-Chin VG, Takeuchi H, Valerin AL, et al: Serum pepsinogen levels, Helicobacter pylori CagA Status, and cytokine gene polymorphisms associated with gastric premalignant lesions in Costa Rica. Cancer Epidemiol Biomarkers Prev. 2007, 16: 2631-2636.CrossRefPubMed
44.
go back to reference Batista SA, Rocha GA, Rocha AM, Saraiva IE, Cabral MM, Oliveira RC, et al: Higher number of Helicobacter pylori CagA EPIYA C phosphorylation sites increases the risk of gastric cancer, but not duodenal ulcer. BMC Microbiol. 2011, 24;11: 61-CrossRef Batista SA, Rocha GA, Rocha AM, Saraiva IE, Cabral MM, Oliveira RC, et al: Higher number of Helicobacter pylori CagA EPIYA C phosphorylation sites increases the risk of gastric cancer, but not duodenal ulcer. BMC Microbiol. 2011, 24;11: 61-CrossRef
45.
go back to reference Haj-Sheykholeslami A, Rakhshani N, Amirzargar A, Rafiee R, Shahidi SM, Nikbin B, et al: Serum pepsinogen I, pepsinogen II, and gastrin 17 in relatives of gastric cancer patients: comparative study with type and severity of gastritis. Clin Gastroenterol Hepatol. 2008, 6: 174-179.CrossRefPubMed Haj-Sheykholeslami A, Rakhshani N, Amirzargar A, Rafiee R, Shahidi SM, Nikbin B, et al: Serum pepsinogen I, pepsinogen II, and gastrin 17 in relatives of gastric cancer patients: comparative study with type and severity of gastritis. Clin Gastroenterol Hepatol. 2008, 6: 174-179.CrossRefPubMed
46.
go back to reference Xie XF, Ito M, Yoshihara M, Haruma K, Tanaka S, Chayama K: Serum pepsinogen levels in the Japanese population: prospective study of 9 years of follow-up. Hepatogastroenterology. 2007, 54: 1887-1890.PubMed Xie XF, Ito M, Yoshihara M, Haruma K, Tanaka S, Chayama K: Serum pepsinogen levels in the Japanese population: prospective study of 9 years of follow-up. Hepatogastroenterology. 2007, 54: 1887-1890.PubMed
47.
go back to reference Abnet CC, Zheng W, Ye W, Kamangar F, Ji BT, Persson C, et al: Plasma pepsinogens, antibodies against Helicobacter pylori, and risk of gastric cancer in the Shanghai Women's Health Study Cohort. Br J Cancer. 2011, 26;104: 1511-1516.CrossRef Abnet CC, Zheng W, Ye W, Kamangar F, Ji BT, Persson C, et al: Plasma pepsinogens, antibodies against Helicobacter pylori, and risk of gastric cancer in the Shanghai Women's Health Study Cohort. Br J Cancer. 2011, 26;104: 1511-1516.CrossRef
48.
go back to reference D'Elios MM, Appelmelk BJ, Amedei A, Bergmann MP, Del Prete G: Gastric autoimmunity: the role of Helicobacter pylori and molecular mimicry. Trends Mol Med. 2004, 10;7: 316-323.CrossRef D'Elios MM, Appelmelk BJ, Amedei A, Bergmann MP, Del Prete G: Gastric autoimmunity: the role of Helicobacter pylori and molecular mimicry. Trends Mol Med. 2004, 10;7: 316-323.CrossRef
49.
go back to reference Dinis-Ribeiro M, Areia M, deVries AC, Marcos-Pinto R, Monteiro-Soares M, O'Connor A, et al: Management of precancerous conditions and lesions in the stomach (MAPS): guidelinefrom the European Society of Gatsrointestinal Endoscopy (ESGE), European Helicobacter Study Group (EHSG), European Society of Pathology (ESP), and the Sociedade Portuguesa de Endoscopia Digestiva (SPED). Endoscopy. 2012, 44: 74-94.CrossRefPubMed Dinis-Ribeiro M, Areia M, deVries AC, Marcos-Pinto R, Monteiro-Soares M, O'Connor A, et al: Management of precancerous conditions and lesions in the stomach (MAPS): guidelinefrom the European Society of Gatsrointestinal Endoscopy (ESGE), European Helicobacter Study Group (EHSG), European Society of Pathology (ESP), and the Sociedade Portuguesa de Endoscopia Digestiva (SPED). Endoscopy. 2012, 44: 74-94.CrossRefPubMed
Metadata
Title
Serological assessment of gastric mucosal atrophy in gastric cancer
Authors
Jan Bornschein
Michael Selgrad
Thomas Wex
Doerthe Kuester
Peter Malfertheiner
Publication date
01-12-2012
Publisher
BioMed Central
Published in
BMC Gastroenterology / Issue 1/2012
Electronic ISSN: 1471-230X
DOI
https://doi.org/10.1186/1471-230X-12-10

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