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Yeh PJ, Chen CC, Chao HC, Lai JY, Ming YC, Chen MC, Lai MW. The trends of pediatric duodenal ulcer and predictors of recurrence. J Formos Med Assoc 2024:S0929-6646(24)00211-0. [PMID: 38644127 DOI: 10.1016/j.jfma.2024.04.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 02/27/2024] [Accepted: 04/16/2024] [Indexed: 04/23/2024] Open
Abstract
BACKGROUND Duodenal ulcer (DU) causes various symptoms in children. The prevalence of Helicobacter pylori (Hp)-associated DU has been reducing in some regions, yet the updated trend in Taiwan is unknown. Risk factors of DU recurrence have not been comprehensively investigated in children. METHODS This retrospective study included children diagnosed with DU to evaluate the demographics, symptoms, diagnostics, treatment, and outcomes. Specific populations (infant, surgery required) were sorted for subgroup analysis. Predictors of DU recurrence was analyzed in patients who received endoscopic follow-ups. RESULTS A total of 488 children were included. Most patients were male (72.5%), school-aged (11.3 ± 4.8 years old), and with varied underlying diseases in one-fifth. The annual incidences were around 3-5%, with a declining trend of case numbers and the Hp-positive proportion. Hp infection, concurrent gastric ulcer, perforation, and mortality were noted in 32.7%, 16%, 1.6%, and 1% of patients. Patients with or without Hp infection showed different clinical features but similar outcomes. The characteristics of subpopulations were depicted respectively. Male sex, lower Hb level, and perforation were independent risk factors associated with recurrence. CONCLUSIONS Hp-positive DU seems to wane. Patients with male sex, lower Hb level, or perforation at diagnosis carried a higher risk of recurrence, which may warrant active surveillance and endoscopic follow-up.
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Affiliation(s)
- Pai-Jui Yeh
- Division of Pediatric Gastroenterology, Department of Pediatrics, Chang Gung Memorial Hospital, Linkou Branch and Chang Gung University College of Medicine, Taoyuan, Taiwan; Liver Research Center, Chang Gung Memorial Hospital, Linkou Branch, Taiwan
| | - Chien-Chang Chen
- Division of Pediatric Gastroenterology, Department of Pediatrics, Chang Gung Memorial Hospital, Linkou Branch and Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Hsun-Chin Chao
- Division of Pediatric Gastroenterology, Department of Pediatrics, Chang Gung Memorial Hospital, Linkou Branch and Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Jin-Yao Lai
- Department of Pediatric Surgery, Chang Gung Memorial Hospital, Linkou Branch and Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Yung-Ching Ming
- Department of Pediatric Surgery, Chang Gung Memorial Hospital, Linkou Branch and Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Mi-Chi Chen
- Division of Pediatric Gastroenterology, Department of Pediatrics, Chang Gung Memorial Hospital, Linkou Branch and Chang Gung University College of Medicine, Taoyuan, Taiwan; Liver Research Center, Chang Gung Memorial Hospital, Linkou Branch, Taiwan
| | - Ming-Wei Lai
- Division of Pediatric Gastroenterology, Department of Pediatrics, Chang Gung Memorial Hospital, Linkou Branch and Chang Gung University College of Medicine, Taoyuan, Taiwan; Liver Research Center, Chang Gung Memorial Hospital, Linkou Branch, Taiwan.
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Huang JG, Tanpowpong P. Paediatric gastrointestinal endoscopy in the Asian-Pacific region: Recent advances in diagnostic and therapeutic techniques. World J Gastroenterol 2023; 29:2717-2732. [PMID: 37274071 PMCID: PMC10237107 DOI: 10.3748/wjg.v29.i18.2717] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Revised: 02/12/2023] [Accepted: 04/14/2023] [Indexed: 05/11/2023] Open
Abstract
There has been a rapid expansion in the knowledge of paediatric gastroenterology over the recent decade, with a fast-growing repertoire of diagnostic techniques and management strategies for a wide spectrum of childhood gastrointestinal (GI) diseases. Paediatric GI endoscopy is a core competency every paediatric gastroenterologist should possess, and represents one of the most common procedures performed in children for both diagnostic and therapeutic purposes. Yet there remains a dearth of literature on the utility and outcomes of paediatric GI endoscopy in the Asia-Pacific region. Data on the diagnostic value of paediatric GI endoscopy would be an important aspect of discussion, with the emergence of inflammatory bowel disease (IBD) and eosinophilic GI disease as increasingly common endoscopic diagnoses. Time-based trends in paediatric GI endoscopy do point towards more IBD and gastroesophageal reflux disease-related complications being diagnosed, with a declining incidence of GI bleeding. However, the real-world diagnostic value of endoscopy in Asia must be contextualised to the region-specific prevalence of paediatric GI diseases. Helicobacter pylori infection, particularly that of multidrug-resistant strains, remains a highly prevalent problem in specific regions. Paediatric functional GI disorders still account for the majority of childhood GI complaints in most centres, hence the diagnostic yield of endoscopy should be critically evaluated in the absence of alarm symptoms. GI therapeutic endoscopy is also occasionally required for children with ingested foreign bodies, intestinal polyposis or oesophageal strictures requiring dilation. Endoscopic haemostasis is a potentially life-saving skill in cases of massive GI bleeding typically from varices or peptic ulcers. Advanced endoscopic techniques such as capsule endoscopy and balloon-assisted enteroscopy have found traction, particularly in East Asian centres, as invaluable diagnostic and therapeutic tools in the management of IBD, obscure GI bleeding and intestinal polyposis. State of the art endoscopic diagnostics and therapeutics, including the use of artificial intelligence-aided endoscopy algorithms, real-time confocal laser endomicroscopy and peroral endoscopic myotomy, are expected to gain more utility in paediatrics. As paediatric gastroenterology matures as a subspecialty in Asia, it is essential current paediatric endoscopists and future trainees adhere to minimum practice standards, and keep abreast of the evolving trends in the diagnostic and therapeutic value of endoscopy. This review discusses the available published literature on the utility of paediatric GI endoscopy in Asia Pacific, with the relevant clinical outcomes.
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Affiliation(s)
- James Guoxian Huang
- Division of Gastroenterology, Hepatology and Nutrition, Department of Paediatrics, Khoo Teck Puat-National University Children’s Medical Institute, National University Health System, Singapore 119228, Singapore
- Department of Paediatrics, Yong Loo Lin School of Medicine National University of Singapore, Singapore 119228, Singapore
| | - Pornthep Tanpowpong
- Department of Paediatrics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok 10400, Thailand
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Assa A, Borrelli O, Broekaert I, Saccomani MD, Dolinsek J, Martin-de-Carpi J, Mas E, Miele E, Sila S, Thomson M, Tzivinikos C, Benninga MA. Helicobacter pylori-negative Chronic Gastritis in Children: A Systematic Review. J Pediatr Gastroenterol Nutr 2022; 74:956-967. [PMID: 35175996 DOI: 10.1097/mpg.0000000000003414] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
OBJECTIVES To systematically review the current evidence on Helicobacter pylori-negative chronic gastritis including natural history, available therapies and outcomes. METHODS Articles providing data on the prevalence, treatment or outcomes of Helicobacter pylori-negative gastritis were identified through a systematic search in the MEDLINE and EMBASE databases. All original research articles from human studies until October 31, 2021, were included. RESULTS A total of 54 studies were included consisted of eosinophilic gastritis (n = 9), autoimmune gastritis (n = 11), collagenous gastritis (n = 16), focally enhanced gastritis (n = 6), lymphocytic gastritis (n = 5) and other causes including idiopathic gastritis and chronic renal failure related (n = 7). Most of the included studies were either cross-sectional or longitudinal cohorts except for collagenous gastritis, which mainly included case reports and case series. The prevalence of paediatric eosinophilic gastritis ranges between 5 and 7/100,000 and patients have generally favourable outcome with 50% to 70% clinical and histological response to either corticosteroids or elimination diets. Autoimmune gastritis and collagenous gastritis are extremely rare entities, commonly present with refractory iron deficiency anaemia, while lymphocytic gastritis is relatively common (10%-45%) in children with coeliac disease. Data on treatments and outcomes of autoimmune, collagenous, and focally enhanced gastritis are lacking with limited data implying poor response to therapy in the former 2 diagnoses. CONCLUSIONS Helicobacter pylori-negative gastritis is uncommonly reported, mainly in small cohorts, mixed adult-paediatric cohorts or as sporadic case reports. As common symptoms are not specific, thus not always result in an endoscopic evaluation, the true prevalence of these distinct disorders may be underestimated, and thus under reported.
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Affiliation(s)
- Amit Assa
- The Juliet Keidan institute of Pediatric Gastroenterology and Nutrition, Shaare Zedek Medical Center, The Hebrew University, Jerusalem, Israel
| | - Osvaldo Borrelli
- Division of Neurogastroenterology & Motility, Department of Paediatric Gastroenterology, Great Ormond Street Hospital, London, UK
| | - Ilse Broekaert
- Department of Paediatrics, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | | | - Jernej Dolinsek
- Department of pediatrics, University Medical Center Maribor, Ljubljanska 5, Maribor, Slovenia
| | - Javier Martin-de-Carpi
- Department of Pediatric Gastroenterology, Hepatology and Nutrition, Hospital Sant Joan de Deu, Barcelona, Spain
| | - Emmanuel Mas
- Unité de Gastroenterologie, Hepatologie, Nutrition et Maladies Héréditaires du Metabolisme, Hôpital des Enfants, and IRSD, Universite de Toulouse, INSERM, INRAE, ENVT, UPS, Toulouse, France
| | - Erasmo Miele
- Department of Translational Medical Science, Section of Pediatrics, University of Naples "Federico II", Naples, Italy
| | - Sara Sila
- Referral Centre for Pediatric Gastroenterology and Nutrition, Children's Hospital Zagreb, Zagreb, Croatia
| | - Mike Thomson
- Centre for Paediatric Gastroenterology, Sheffield Children's Hospital NHS Foundation Trust, Weston Bank, Sheffield, UK
| | - Christos Tzivinikos
- Paediatric Gastroenterology Department, Al Jalila Children's Specialty Hospital, Mohammed Bin Rashid University, Dubai Medical College, Dubai, United Arab Emirates
| | - Marc A Benninga
- Department ofPaediatrics, Emma Children's Hospital, Amsterdam University Medical Center, Amsterdam, The Netherlands
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Scheier E. Pediatric gastritis on point-of-care ultrasound. J Med Ultrasound 2022; 30:223-225. [DOI: 10.4103/jmu.jmu_38_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2021] [Revised: 08/05/2021] [Accepted: 08/26/2021] [Indexed: 11/04/2022] Open
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Burgard M, Kotilea K, Mekhael J, Miendje-Deyi VY, De Prez C, Vanderpas J, Cadranel S, Bontems P. Evolution of Helicobacter pylori associated with gastroduodenal ulcers or erosions in children over the past 23 years: Decline or steady state? Helicobacter 2019; 24:e12629. [PMID: 31282120 DOI: 10.1111/hel.12629] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Revised: 05/09/2019] [Accepted: 05/09/2019] [Indexed: 01/14/2023]
Abstract
BACKGROUND Recent data suggest that in children, the proportion of gastroduodenal ulcers/erosions associated with Helicobacter pylori infection is currently lower than expected. In this study, we trace this proportion over two decades. METHODS We reviewed the reports of all upper gastrointestinal endoscopies with biopsies for histology and culture over the past 23 years. H pylori status was assessed using several invasive methods. The infection rate during different time periods was compared between children with lesions and controls. RESULTS A total of 7849 endoscopies were performed in 5983 children (2874 F/3109 M, median age 7.6 years, range 0.1-17.9 years). The endoscopy report was missing in 316 patients. At the first upper gastrointestinal endoscopy, 12.1% of the children presented with gastric and/or duodenal ulcers or erosions with an H pylori infection rate of 35.4%, whereas no such lesions were observed in 87.9% of children in whom the H pylori infection rate was 21.3%. The risk factors associated with such lesions were older age (P < 0.001), male sex (P = 0.002), and H pylori infection (P < 0.0001). Gastric ulcers were not significantly associated with H pylori (24% infected), whereas 52% of duodenal ulcers, 33% of gastric erosions, and 38% of duodenal erosions were associated with H pylori. The proportion of gastroduodenal lesions associated with H pylori remained stable over time. Children with H pylori infection and ulcers were older than those with H pylori infection without ulcers (P < 0.001). CONCLUSIONS Our study indicates that in our pediatric population, the proportion of ulcers without H pylori infection is higher than previously suggested, and this prevalence has not changed over the past two decades.
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Affiliation(s)
- Marie Burgard
- Paediatric Gastroenterology, Hepatology and Obesity department, Queen Fabiola Children's University Hospital, Universite Libre de Bruxelles, Brussels, Belgium
| | - Kallirroi Kotilea
- Paediatric Gastroenterology, Hepatology and Obesity department, Queen Fabiola Children's University Hospital, Universite Libre de Bruxelles, Brussels, Belgium
| | - Joyce Mekhael
- Paediatric Gastroenterology, Hepatology and Obesity department, Queen Fabiola Children's University Hospital, Universite Libre de Bruxelles, Brussels, Belgium
| | | | | | - Jean Vanderpas
- School of Public Health, Universite Libre de Bruxelles, Brussels, Belgium
| | - Samy Cadranel
- Paediatric Gastroenterology, Hepatology and Obesity department, Queen Fabiola Children's University Hospital, Universite Libre de Bruxelles, Brussels, Belgium
| | - Patrick Bontems
- Paediatric Gastroenterology, Hepatology and Obesity department, Queen Fabiola Children's University Hospital, Universite Libre de Bruxelles, Brussels, Belgium
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Munoz Abraham AS, Osei H, Martino A, Kazmi S, Saxena S, Fitzpatrick CM, Villalona GA. Incidence and Outcomes of Perforated Peptic Ulcers in Children: Analysis of the Kid's Inpatient Database and Report of Two Cases Treated by Laparoscopic Omental Patch Repair. J Laparoendosc Adv Surg Tech A 2019; 29:248-255. [DOI: 10.1089/lap.2018.0186] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
Affiliation(s)
- Armando Salim Munoz Abraham
- Division of Pediatric Surgery, Department of Surgery, Saint Louis University School of Medicine, Saint Louis, Missouri
- Department of Pediatric Surgery, SSM Cardinal Glennon Children's Hospital, Saint Louis, Missouri
| | - Hector Osei
- Division of Pediatric Surgery, Department of Surgery, Saint Louis University School of Medicine, Saint Louis, Missouri
- Department of Pediatric Surgery, SSM Cardinal Glennon Children's Hospital, Saint Louis, Missouri
| | - Alice Martino
- Saint Louis University School of Medicine, Saint Louis, Missouri
| | - Sakina Kazmi
- Saint Louis University School of Medicine, Saint Louis, Missouri
| | - Saurabh Saxena
- Division of Pediatric Surgery, Department of Surgery, Saint Louis University School of Medicine, Saint Louis, Missouri
| | - Colleen M. Fitzpatrick
- Division of Pediatric Surgery, Department of Surgery, Saint Louis University School of Medicine, Saint Louis, Missouri
- Department of Pediatric Surgery, SSM Cardinal Glennon Children's Hospital, Saint Louis, Missouri
| | - Gustavo A. Villalona
- Division of Pediatric Surgery, Department of Surgery, Saint Louis University School of Medicine, Saint Louis, Missouri
- Department of Pediatric Surgery, SSM Cardinal Glennon Children's Hospital, Saint Louis, Missouri
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Sierra D, Wood M, Kolli S, Felipez LM. Pediatric Gastritis, Gastropathy, and Peptic Ulcer Disease. Pediatr Rev 2018; 39:542-549. [PMID: 30385583 DOI: 10.1542/pir.2017-0234] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
| | | | | | - Lina Maria Felipez
- Department of Pediatric Gastroenterology, Hepatology, and Nutrition, Nicklaus Children's Hospital, Miami, FL
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Tumgor G, Agin M, Doran F, Cetiner S. Frequency of Celiac Disease in Children with Peptic Ulcers. Dig Dis Sci 2018; 63:2681-2686. [PMID: 29946872 DOI: 10.1007/s10620-018-5174-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2017] [Accepted: 06/19/2018] [Indexed: 12/29/2022]
Abstract
AIM The aim of the present study is to investigate the frequency of celiac disease in children with peptic ulcers and to compare it with that of non-celiac peptic ulcers in terms of clinical and laboratory values. METHODS Upper gastrointestinal endoscopy was performed in 1769 patients at the Department of Pediatric Gastroenterology, The Faculty of Medicine, Cukurova University, Turkey, between January 2012 and January 2017. These cases consisted of subjects presenting with various GIS symptoms and indicated for endoscopy (with chronic diarrhea, delayed growth and development, abdominal pains, GIS bleeding, etc.). The levels of immunoglobulin A (IgA) serum anti-tissue transglutaminase antibodies, IgA anti-endomysial antibodies (EMA), and IgA serum were estimated in the patients with peptic ulcers. RESULTS Celiac disease was diagnosed with serology, endoscopy, and histopathology in 250 (14%) of all cases undergoing endoscopy. Peptic ulcers were diagnosed in 74 patients (4.2%) of all cases undergoing endoscopy. tTGA and EMA (+) levels were determined in 22 (29%) of the 74 patients with peptic ulcers, and then the presence of peptic ulcers was investigated in the upper gastrointestinal system using gastrointestinal endoscopy, followed by histopathological confirmation of celiac disease. HP infection was present in 14 (63%) of the patients with celiac disease and in 23 (44%) of non-celiac peptic ulcers; the difference was not statistically significant (p = 0.12). In the total ulcer group, 10.8% (8/74) of patients with celiac peptic ulcers were negative for HP infection, whereas 21% (8/37) of HP-negative patients with ulcers had celiac disease. CONCLUSION There exists a high risk of celiac disease in children with peptic ulcers. We thus recommend celiac disease to be investigated, particularly in HP-negative patients with peptic ulcers but with no history of NSAID use.
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Affiliation(s)
- Gokhan Tumgor
- Department of Pediatric Gastroenterology, Medical Faculty, Çukurova University, Adana, Turkey.
| | - Mehmet Agin
- Department of Pediatric Gastroenterology, Medical Faculty, Çukurova University, Adana, Turkey
| | - Figen Doran
- Department of Pathology, Medical Faculty, Çukurova University, Adana, Turkey
| | - Salih Cetiner
- Department of Medical Microbiology, Medical Faculty, Çukurova University, Adana, Turkey
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Akbulut UE, Fidan S, Emeksiz HC, Ors OP. Duodenal pathologies in children: a single‐center experience. JORNAL DE PEDIATRIA (VERSÃO EM PORTUGUÊS) 2018. [DOI: 10.1016/j.jpedp.2017.09.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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10
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Akbulut UE, Fidan S, Emeksiz HC, Ors OP. Duodenal pathologies in children: a single-center experience. J Pediatr (Rio J) 2018; 94:273-278. [PMID: 28888898 DOI: 10.1016/j.jped.2017.06.018] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2017] [Revised: 04/14/2017] [Accepted: 04/17/2017] [Indexed: 01/13/2023] Open
Abstract
OBJECTIVE Several studies have been performed concerning pathologies of the stomach and esophagus in the pediatric age group. However, there have been very few studies of duodenal pathologies in children. The authors aimed to examine the clinical, endoscopic, and histopathological characteristics, as well as the etiology of duodenal pathologies in children. METHOD Patients aged between 1 and 17 years undergoing esophagogastroduodenoscopy during two years at this unit, were investigated retrospectively. Demographic, clinical, endoscopic data, and the presence of duodenal pathologies, gastritis, and esophagitis were recorded in all of the children. RESULTS Out of 747 children who underwent endoscopy, duodenal pathology was observed in 226 (30.3%) patients. Pathology was also present in the esophagus in 31.6% of patients and in the stomach in 58.4%. The level of chronic diarrhea was higher in patients with duodenal pathology when compared with those without duodenal pathology (p=0.002, OR: 3.91, 95% CI: 1.59-9.57). Helicobacter pylori infection was more common in patients with pathology in the duodenum (59.3%). CONCLUSION Duodenal pathology was detected in 30.3% of the present patients. A significantly higher level of chronic diarrhea was observed in subjects with duodenal pathologies compared to those with no such pathology. The rate of Helicobacter pylori infection was considerably higher than that in previous studies. In addition, there is a weak correlation between endoscopic appearance and histology of duodenitis.
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Affiliation(s)
- Ulas Emre Akbulut
- Kanuni Training and Research Hospital, Department of Pediatric Gastroenterology, Hepatology and Nutrition, Trabzon, Turkey.
| | - Sami Fidan
- Karadeniz Technical University, Faculty of Medicine, Department of Gastroenterology, Trabzon, Turkey
| | - Hamdi Cihan Emeksiz
- Kanuni Training and Research Hospital, Department of Pediatric Endocrinology, Trabzon, Turkey
| | - Orhan Polat Ors
- Istanbul Bilim University, Faculty of Medicine, Department of Anatomy, Istanbul, Turkey
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12
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Bontems P, Aksoy E, Burette A, Segers V, Deprez C, Mascart F, Cadranel S. NF-κB activation and severity of gastritis in Helicobacter pylori-infected children and adults. Helicobacter 2014; 19:157-67. [PMID: 24661597 DOI: 10.1111/hel.12118] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
BACKGROUND In contrast to adults, Helicobacter pylori gastritis in children is reported as milder and ulcer disease as uncommon, but unequivocal data are lacking. OBJECTIVES To compare the frequency of gastro-duodenal ulcers in children and adults as well as the proportion of Helicobacter pylori infection in these patients and to study the effect of chronological age on NF-κB activation and on severity of gastritis. DESIGN Patients referred in one pediatric and one adult facility for upper GI endoscopy were included. Gastric biopsies were obtained in consecutive Helicobacter pylori-infected patients and age-matched negative controls for immunohistochemistry and electrophoresis mobility shift assay. Three age groups were defined: younger than 8 years, 8-17 years, and adults. RESULTS Peptic ulcer disease was less frequent in children and less frequently associated with Helicobacter pylori infection. When comparing infected subjects to controls, densities of neutrophils and CD20 cells in the lamina propria increased in all age groups, CD3 cells increasing only in patients older than 8 years and CD8 cells only in adults. NF-κB-p65-positive cells were also increased only in infected adults as well as NF-κB-binding activity. A positive correlation was found between age and densities of neutrophils and CD3, but not of CD8 or CD20 cells. CONCLUSION Peptic ulcer disease was less frequent in children and less frequently caused by Helicobacter pylori infection. The different clinical outcome of the infection in children can be the consequence of the lower mucosal immune response.
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Affiliation(s)
- Patrick Bontems
- Paediatric Gastroenterology-Hepatology, Queen Fabiola Children's University Hospital, Université Libre de Bruxelles, Av JJ Crocq 15, 1020, Brussels, Belgium; Laboratory of Vaccinology and Mucosal Immunity, Université Libre de Bruxelles, Route de Lennik 808, 1070, Brussels, Belgium
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Abstract
BACKGROUND To analyze risk factors associated with gastro-duodenal ulcers and erosions in children. METHODS Open, prospective, multicenter, case-control study carried out in 11 European countries in patients with gastric or duodenal ulcers/erosions and 2 age-matched controls each. Possible risk factors were recorded. Logistic regression models were performed with adjustment for centers and age groups. RESULTS Seven-hundred thirty-two patients (244 cases, 153 with erosions only and 91 with ulcers, and 488 controls) were recruited. Children receiving antimicrobials or acid suppressive drugs before endoscopy were excluded (202 cases/390 controls remained for risk factor analysis). Helicobacter pylori was detected more frequently in cases than controls but only in 32.0% versus 20.1% in controls (P = 0.001). Independent exposure factors for gastric ulcers were male gender (P = 0.001), chronic neurologic disease (P = 0.015), chronic renal disease (P < 0.001) and nonsteroidal anti-inflammatory drug consumption (P = 0.035). Exposure factors for duodenal ulcers were H. pylori infection (P < 0.001) and steroid consumption (P = 0.031). Chronic renal disease was the only independent factor associated with gastric erosions (P = 0.026), those associated with duodenal erosions being H. pylori infection (P = 0.023), active smoking (P = 0.006) and chronic arthritis (P = 0.008). No risk factor was identified in 97/202 (48.0%) cases. CONCLUSIONS H. pylori remains a risk factor for duodenal, but not for gastric lesions in children in countries with low prevalence of infection. No risk factor could be identified in half of the children with gastro-duodenal ulcers/erosions.
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Kim KM. [Does Helicobacter pylori not relate to duodenal gastric metaplasia in healthy young adults?]. THE KOREAN JOURNAL OF GASTROENTEROLOGY 2013; 61:184-5. [PMID: 23757804 DOI: 10.4166/kjg.2013.61.4.184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Seo JH, Do HJ, Park CH, Woo HO, Youn HS, Ko GH, Baik SC, Lee WK, Cho MJ, Rhee KH, Lee JH. Helicobacter pylori infection and duodenal gastric metaplasia in healthy young adults. THE KOREAN JOURNAL OF GASTROENTEROLOGY 2013; 61:191-5. [PMID: 23624732 DOI: 10.4166/kjg.2013.61.4.191] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
BACKGROUND/AIMS Duodenal ulcers occur relatively frequently in adolescents, like in adults, and may relate to Helicobacter pylori infection and duodenal gastric metaplasia (DGM). This study investigated the association between H. pylori infection and DGM in healthy adults aged 20-29. METHODS Between 1995 and 2005, endoscopic biopsies of the duodenum, antrum and body were taken from healthy, young volunteers, who were first-year medical students, faculty staff, residents, and research assistants of Gyeongsang National University in Jinju, Korea. Urease tests were performed and the extent of DGM and histopathological grades according to the Updated Sydney System were determined. RESULTS In total, 662 subjects were enrolled (429 males and 233 females). The median age was 22.3 years. The overall incidence of DGM was 11.5% but DGM was more frequent in males (15.4%) than in females (4.3%) (p<0.0001). While H. pylori positivity rates changed significantly during the 1995-2005 period (p<0.01), the incidences of DGM did not. DGM was observed in 7.2% and 14.9% of subjects who were and were not colonized with H. pylori, respectively. DGM was also associated with less severe chronic gastritis and the absence of active gastritis in both the antrum and body, and the absence of follicles in the antrum (p<0.05). CONCLUSIONS These findings suggested that DGM is not rare in healthy young adults and is unrelated to gastric H. pylori infection.
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Affiliation(s)
- Ji-Hyun Seo
- Department of Pediatrics, Gyeongsang National University School of Medicine, 15 Jinju-daero 816beon-gil, Jinju 660-751, Korea
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Abstract
Background. Peptic ulcer disease (PUD) in children is reported worldwide, although it is relatively rare as compared with adults. Helicobacter pylori (HP) infection is a common cause of PUD in the pediatric age. Other risk factors include the use of nonsteroidal anti-inflammatory agents (NSAIDs), steroids, immunosuppressive drugs, and stressful events. Aim. To critically review the evidence on epidemiology, diagnostic management, and available treatments for PUD in the pediatric age. Methods. A MEDLINE search was performed indicating keywords as “Peptic Ulcer Disease,” “Epidemiology,” “Pediatric,” “Helicobacter pylori,” “Gastric ulcer,” “Bulbar Ulcer,” and “Upper Gastrointestinal Bleeding.” A selection of clinical trials, systematic reviews, and meta-analyses within the time period 2002–2012 was performed. Results. PUD in children is reported worldwide with an estimated frequency of 8.1% in Europe and of 17.4% in the US. When the underlying cause of PUD is addressed, the prognosis is excellent. Standard triple therapy, bismuth-based quadruple therapy, and the sequential therapy represent the current recommended treatments for HP related ulcers. NSAIDs related ulcers are treated by stopping the causative medications and by administration of proton-pump inhibitors or antisecretory drugs. Conclusions. PUD still represents a major concern in the paediatric age. A careful differential diagnosis and an adequate treatment constitute an excellent prognosis.
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Hojsak I, Kos T, Dumančić J, Mišak Z, Jadrešin O, Jaklin Kekez A, Lukić Grlić A, Kolaček S. Antibiotic resistance of Helicobacter pylori in pediatric patients -- 10 years' experience. Eur J Pediatr 2012; 171:1325-30. [PMID: 22430353 DOI: 10.1007/s00431-012-1722-8] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2012] [Accepted: 03/07/2012] [Indexed: 12/11/2022]
Abstract
The aim of this study was to assess the pattern of evolution of resistance to antibiotics in Helicobacter pylori isolated from children who underwent upper endoscopy with antral biopsy during a 10-year period (2001-2010). We retrospectively analyzed data of all children (n = 3,008) who underwent upper endoscopy during the observed period at the Children's Hospital Zagreb, a university tertiary medical center. We calculated the rate, antibiotic susceptibility and risk factors for the H. pylori infection in our cohort. Antral biopsy was performed in 2,313 (76.89%) patients. Altogether, 382 (16.51%) children had positive biopsy for H. pylori (histology and/or culture). There was no significant difference in the incidence of H. pylori during 10 years of observation (p = 0.21). Infected children compared to non-infected group were older (p = 0.005), and had more often antral nodularity (p < 0.0001), and duodenal ulcer (p = 0.002). Altogether, 22.4% of treatment-naïve patients had strains resistant to tested antibiotics: majority to azithromycin (17.9%), followed by clarithromycin (11.9%), metronidazole (10.1%) and amoxicillin (0.6%). In the eradication failure group, 9/11 of children had strains resistant to tested antibiotics, mostly to metronidazole (7/11), followed by azithromycin (3/11) and clarithromycin (1/11). No correlation was found between age or gender and antibiotic resistance (p = 0.32, for both). In conclusion, our data strongly support current guidelines which recommend antibiotic susceptibility testing prior to eradication therapy. Based on our results we recommend the use of amoxicillin-metronidazole-based regimen as the first-line therapy in our study population.
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Affiliation(s)
- Iva Hojsak
- Referral Center for Pediatric Gastroenterology and Nutrition, Children's Hospital Zagreb, University of Zagreb Medical School, Klaićeva 16, Zagreb, Croatia.
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Non-Helicobacter, non-NSAIDs peptic disease in children. J Pediatr Gastroenterol Nutr 2010; 51:685. [PMID: 20978421 DOI: 10.1097/mpg.0b013e3181d98ee6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
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Frequency and risk factors of gastric and duodenal ulcers or erosions in children: a prospective 1-month European multicenter study. Eur J Gastroenterol Hepatol 2010; 22:1174-81. [PMID: 20634700 DOI: 10.1097/meg.0b013e32833d36de] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
UNLABELLED There are no solid figures of the frequency of ulcer disease during childhood in Europe. We assessed its frequency and analyzed known risk factors. PATIENTS AND METHODS Ulcers, erosions, indications, and risk factors were recorded in all children undergoing an upper gastrointestinal endoscopy in a prospective study carried out during 1-month simultaneously in 19 centers among 14 European countries. RESULTS Ulcers and/or erosions were observed in 56 out of 694 children. Children with ulcers/erosions were significantly older than those without lesions (10.3+/-5.5 vs. 8.1+/-5.7 years, P=0.002). Helicobacter pylori infection was present in 15 of 56 children (27%) where NSAIDs were used in eight, steroids in five, immune-suppressive drugs in five, antibiotics in six, antacids in one, H2-blockers in six and proton pump inhibitors in eight children (more than one risk factor was detected in 32 of 56 children). No risk factors were observed in 24 of 56 children (43%). The main indications for endoscopy were epigastric or abdominal pain (24%) and suspicion of gastroesophageal reflux disease (15%). Similarly, epigastric tenderness, hematemesis, melena, and weight stagnation were significantly associated with ulcers/erosions, whereas sex, H. pylori infection, socioeconomic and lifestyle factors were equally distributed. CONCLUSION Although limited by the short-time duration and the heterogeneity of the patients included throughout the 19 centers, our study shows a frequency of 8.1% of ulcers and/or erosions in children, occurring mainly in the second decade of life. H. pylori infection and gastrotoxic medications were less frequently implicated than expected.
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Levine A, Domanov S, Sukhotnik I, Zangen T, Shaoul R. Celiac-associated peptic disease at upper endoscopy: how common is it? Scand J Gastroenterol 2010; 44:1424-8. [PMID: 19883278 DOI: 10.3109/00365520903307987] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVE Recently, several publications in adults have shown an increased incidence of non-Helicobacter pylori (HP), non-non-steroidal anti-inflammatory drug (NSAID) peptic disease (PD). There are only a few case reports linking celiac disease (CD) to PD. We therefore aimed to review our experience of CD presenting with PD. MATERIAL AND METHODS We retrospectively reviewed all the endoscopies performed for children and young adults diagnosed with CD between 1 January, 2004 and 31 October, 2008. The diagnosis of CD was based on accepted guidelines. Patients with a doubtful diagnosis of CD were excluded. RESULTS We had 240 patients with the diagnosis of CD. We had 29 (12.0%) patients [15 males (52%), 14 females (48%)] for whom the diagnosis of PD was ascertained. The age range was 1-50 years (mean 16.9 +/- 12.1 years). Twenty-three of the 29 patients (79%) were HP-negative. Duodenal PD was noted in 22 patients (76%) and 16 (73%) were HP-negative. Gastric PD was noted in eight patients (28%) and 7 (87%) were HP-negative. The PD group was significantly older at diagnosis (p < 0.001) compared to the whole CD group. CONCLUSIONS PD is not uncommon in the presentation of CD. It is more likely to be found in the second decade of life. CD should be included in the differential diagnosis of patients with non-HP PD and we suggest routine CD serology and small bowel biopsy in patients with unexplained PD.
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Affiliation(s)
- Arie Levine
- Pediatric Gastroenterology Unit, E Wolfson Medical Center, Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
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Etiology and Treatment of Childhood Peptic Ulcer Disease in Taiwan: A Single Center 9-Year Experience. J Formos Med Assoc 2010; 109:75-81. [DOI: 10.1016/s0929-6646(10)60024-1] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
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Helicobacter pylori infection is associated with low serum ferritin levels in Israeli Arab children: a seroepidemiologic study. J Pediatr Gastroenterol Nutr 2009; 49:262-4. [PMID: 19525869 DOI: 10.1097/mpg.0b013e31818f0a0d] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
We examined the association between Helicobacter pylori seropositivity and low ferritin levels in sera of 509 Israeli Arab children aged 1 to 19 years. Serum ferritin levels were measured using the immunoturbidity assay. ELISA was used to detect serum IgG antibodies to H pylori and IgG antibodies to H pylori CagA strains. Low ferritin level was found between 14.5% and 8.6% of the H pylori seropositive and seronegative participants, respectively (P = 0.035). A trend for a higher frequency of low ferritin was detected among H pylori-CagA seropositive children. Multivariate analysis showed an increased frequency of low ferritin only among children younger than or equal to 5 years: adjusted OR 4.62 (95% CI 1.53-13.99) P = 0.007.
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Bontems P, Kalach N. Ulcères et érosions gastro-duodénaux chez l’enfant. Arch Pediatr 2009; 16:861-2. [DOI: 10.1016/s0929-693x(09)74181-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Abstract
The review summarizes the articles published on Helicobacter pylori in children between April 2007 and March 2008. Evidence is emerging in different populations including developing countries that the prevalence of H. pylori is declining in all age groups. The reasons for this are unclear but it is unlikely that treatment of infection or improvement in socioeconomic conditions fully explains the decline. For the first time, differences in the inflammatory response between adults and children have been well characterized in a group of adults and children from Chile with similar levels of H. pylori infection. This study suggests that the reduced inflammatory response to H. pylori at a cellular level in children could be the consequence of an enhanced Treg cell response, which in turn down-regulates H. pylori-induced inflammation. The publication of the Paediatric European Register for Treatment of Helicobacter pylori study (PERTH) is important as it demonstrates the advantages of different centers working in collaboration for the benefit of children. It also highlights the fact that while bismuth-based treatment is more effective than proton pump inhibitor-based treatment in children, bismuth preparations are not widely available for use in children.
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Affiliation(s)
- Ilva Daugule
- Faculty of Medicine, University of Latvia, Riga, Latvia
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