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Olmos JA, Pandolfino JE, Piskorz MM, Zamora N, Valdovinos Díaz MA, Remes Troche JM, Guzmán M, Hani A, Valdovinos García LR, Pitanga Lukashok H, Domingues G, Vesco E, Rivas MM, Ovalle LFP, Cisternas D, Vela MF. Latin American consensus on diagnosis of gastroesophageal reflux disease. Neurogastroenterol Motil 2024; 36:e14735. [PMID: 38225792 DOI: 10.1111/nmo.14735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 12/05/2023] [Accepted: 12/18/2023] [Indexed: 01/17/2024]
Abstract
BACKGROUND Diagnosing gastroesophageal reflux disease (GERD) can be challenging given varying symptom presentations, and complex multifactorial pathophysiology. The gold standard for GERD diagnosis is esophageal acid exposure time (AET) measured by pH-metry. A variety of additional diagnostic tools are available. The goal of this consensus was to assess the individual merits of GERD diagnostic tools based on current evidence, and provide consensus recommendations following discussion and voting by experts. METHODS This consensus was developed by 15 experts from nine countries, based on a systematic search of the literature, using GRADE (grading of recommendations, assessment, development and evaluation) methodology to assess the quality and strength of the evidence, and provide recommendations regarding the diagnostic utility of different GERD diagnosis tools, using AET as the reference standard. KEY RESULTS A proton pump inhibitor (PPI) trial is appropriate for patients with heartburn and no alarm symptoms, but nor for patients with regurgitation, chest pain, or extraesophageal presentations. Severe erosive esophagitis and abnormal reflux monitoring off PPI are clearly indicative of GERD. Esophagram, esophageal biopsies, laryngoscopy, and pharyngeal pH monitoring are not recommended to diagnose GERD. Patients with PPI-refractory symptoms and normal endoscopy require reflux monitoring by pH or pH-impedance to confirm or exclude GERD, and identify treatment failure mechanisms. GERD confounders need to be considered in some patients, pH-impedance can identify supragrastric belching, impedance-manometry can diagnose rumination. CONCLUSIONS Erosive esophagitis on endoscopy and abnormal pH or pH-impedance monitoring are the most appropriate methods to establish a diagnosis of GERD. Other tools may add useful complementary information.
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Affiliation(s)
- Jorge A Olmos
- Neurogastroenterology Sector, Hospital de Clinicas Jose de San Martin, Universidad de Buenos Aires, Buenos Aires, Argentina
| | - John E Pandolfino
- Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - María M Piskorz
- Neurogastroenterology Sector, Hospital de Clinicas Jose de San Martin, Universidad de Buenos Aires, Buenos Aires, Argentina
| | | | - Miguel A Valdovinos Díaz
- UNAM, Ciudad de Mexico, Mexico
- Department of Gastroenterology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - José M Remes Troche
- Institute of Medical Biological Research, Universidad Veracruzana, Veracruz, Mexico
| | - Mauricio Guzmán
- Neurogastroenterology Unit, Gastroenterology Service, Hospital San Martín de La Plata, Buenos Aires, Argentina
| | - Albis Hani
- Hospital San Ignacio-Pontificia Universidad Javeriana, Bogotá, Colombia
| | | | - Hannah Pitanga Lukashok
- Digestive Motility Service, Instituto Ecuatoriano de Enfermedades Digestivas-IECED, Guayaquil, Ecuador
| | | | - Eduardo Vesco
- Neuromotility Unit, Clínica Angloamericana, Lima, Peru
- Universidad Nacional Mayor de San Marcos, Lima, Peru
| | - Mariel Mejia Rivas
- Internal Medicine, Gastroenterology and Digestive Endoscopy Service, Hospital Vivian Pellas, Managua, Nicaragua
| | - Luis F Pineda Ovalle
- Neurogastroenterology and Motility Service Motility Instituto Gut Médica, Bogotá, Colombia
| | - Daniel Cisternas
- Clínica Alemana de Santiago, School of Medicine, Universidad del Desarrollo, Clínica Alemana, Vitacura, Chile
| | - Marcelo F Vela
- Division of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, Arizona, USA
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Sawada A, Fujiwara Y. Belching Disorders and Rumination Syndrome: A Literature Review. Digestion 2023; 105:18-25. [PMID: 37844547 DOI: 10.1159/000534092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Accepted: 09/08/2023] [Indexed: 10/18/2023]
Abstract
BACKGROUND Belching disorders and rumination syndrome (RS) are disorders of gut-brain interaction (DGBIs) in Rome IV. Belching disorders are composed of excessive gastric belching (GB) and supragastric belching (SGB). Excessive GB is related to physiological phenomenon whereas excessive SGB and RS are behavioral disorders. SUMMARY A recent large internet survey found that prevalence of belching disorders and RS were 1% and 2.8%, respectively. It has been recognized that not a few patients with two behavioral disorders, excessive SGB and RS, could be misdiagnosed as proton pump inhibitors (PPI)-refractory gastroesophageal reflux disease (GERD). In patients with reflux symptoms, distinguishing these conditions is essential because they need psychological treatment (i.e., cognitive behavioral therapy (CBT) rather than acid suppressants. Clinicians should take a medical history meticulously first to identify possible excessive SGB and/or RS. High-resolution impedance manometry and/or 24-h impedance-pH monitoring can offer an objective diagnosis of the disorders. Several therapeutic options are available for excessive SGB and RS. The first-line therapy should be CBT using diaphragmatic breathing that can stop the behaviors involving complex muscle contraction (e.g., abdominal straining) to generate SGB or rumination. Overlap with eating disorders and/or other DGBIs such as functional dyspepsia can make management of the behavioral disorders challenging since such coexisting conditions often require additional treatments. KEY MESSAGES Excessive SGB and RS are not unusual conditions. It is important to raise awareness of the behavioral disorders for appropriate management.
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Affiliation(s)
- Akinari Sawada
- Department of Gastroenterology, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
| | - Yasuhiro Fujiwara
- Department of Gastroenterology, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
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Garza JM. Airway Impedance: In search of a new tool. J Pediatr 2023:113328. [PMID: 36646246 DOI: 10.1016/j.jpeds.2023.01.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Accepted: 01/11/2023] [Indexed: 01/15/2023]
Affiliation(s)
- Jose M Garza
- Neurogastroenterology and Motility program Children's Healthcare of Atlanta, Gi Care for Kids
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Masui D, Nikaki K, Sawada A, Sonmez S, Yazaki E, Sifrim D. Belching in children: Prevalence and association with gastroesophageal reflux disease. Neurogastroenterol Motil 2022; 34:e14194. [PMID: 34190371 DOI: 10.1111/nmo.14194] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 04/24/2021] [Accepted: 05/13/2021] [Indexed: 01/02/2023]
Abstract
BACKGROUND Excessive belching is frequently reported in adult patients with gastro-oesophageal reflux disease (GORD) and dyspepsia. Although postprandial gastric belching (GB) is considered a physiological mechanism for gastric venting, supra-gastric belching (SGB) is considered a distinct behavioural disorder. We aimed to define the prevalence of different types of belching and its association with reflux disease in paediatric patients. METHODS We retrospectively analysed reflux monitoring studies from 287 patients (median age: 7.0 years; interquartile range 3.0-11.3 years) with a suspicion of GORD. Based on oesophageal acid exposure time (AET) patients were divided in 3 groups: (a) physiological AET, (b) borderline AET and (c) pathological AET. MII-pH studies were manually edited and reflux disease parameters were measured together with quantification of GB and SGB. KEY RESULTS Two hundred one children (70.0%) had physiological AET (median: 0.8; interquartile range 0.3-1.6), 52 (18.1%) had borderline AET (median: 4.2; interquartile range 3.4-5.3) and 34 (11.9%) had pathologic AET (median: 10.7; interquartile range 9.1-14.2). Gastric belching was observed in all studies. Gastric belching related reflux was more frequently observed in patients with borderline and pathological AET (p < 0.001). This was more common in older children. SGB were observed in only 7 (2.4%) children (age range: 8-17years) in our population and all patients had Physiological AET. Only 3 (1%) patients had pathological number of SGB (>13/24 h). CONCLUSIONS AND INFERENCES Gastric belching related reflux is observed in children with increased AET. SGB is very rare in the paediatric population.
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Affiliation(s)
- Daisuke Masui
- Barts and The London School of Medicine and Dentistry, Upper GI Physiology Unit Royal London Hospital, Wingate Institute of Neurogastroenterology, Blizard Institute, Queen Mary University of London, London, UK.,Department of Pediatric Surgery, Kurume University School of Medicine, Kurume, Japan
| | - Kornilia Nikaki
- Barts and The London School of Medicine and Dentistry, Upper GI Physiology Unit Royal London Hospital, Wingate Institute of Neurogastroenterology, Blizard Institute, Queen Mary University of London, London, UK
| | - Akinari Sawada
- Barts and The London School of Medicine and Dentistry, Upper GI Physiology Unit Royal London Hospital, Wingate Institute of Neurogastroenterology, Blizard Institute, Queen Mary University of London, London, UK.,Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Shirley Sonmez
- Barts and The London School of Medicine and Dentistry, Upper GI Physiology Unit Royal London Hospital, Wingate Institute of Neurogastroenterology, Blizard Institute, Queen Mary University of London, London, UK
| | - Etsuro Yazaki
- Barts and The London School of Medicine and Dentistry, Upper GI Physiology Unit Royal London Hospital, Wingate Institute of Neurogastroenterology, Blizard Institute, Queen Mary University of London, London, UK
| | - Daniel Sifrim
- Barts and The London School of Medicine and Dentistry, Upper GI Physiology Unit Royal London Hospital, Wingate Institute of Neurogastroenterology, Blizard Institute, Queen Mary University of London, London, UK
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Lazebnik LB, Golovanova EV, Volel BA, Korochanskaya NV, Lyalyukova EA, Mokshina MV, Mekhtiev SN, Mekhtieva OA, Metsaeva ZV, Petelin DS, Simanenkov VI, Sitkin SI, Cheremushkin SV, Chernogorova MV, Khavkin АI. Functional gastrointestinal disorders. Overlap syndrome Clinical guidelines of the Russian Scientific Medical Society of Internal Medicine and Gastroenterological Scientific Society of Russia. EXPERIMENTAL AND CLINICAL GASTROENTEROLOGY 2021:5-117. [DOI: 10.31146/1682-8658-ecg-192-8-5-117] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/26/2023]
Affiliation(s)
- L. B. Lazebnik
- Federal State Budgetary Educational Institution of Higher Education “A. I. Yevdokimov Moscow State University of Medicine and Dentistry” of the Ministry of Healthcare of the Russion Federation
| | - E. V. Golovanova
- Federal State Budgetary Educational Institution of Higher Education “A. I. Yevdokimov Moscow State University of Medicine and Dentistry” of the Ministry of Healthcare of the Russion Federation
| | - B. A. Volel
- I. M. Sechenov First Moscow Medical State University
| | - N. V. Korochanskaya
- Federal State Budgetary Educational Institution of Higher Education “Kuban State Medical University” Health Ministry of Russian Federation; State Budgetary Institution of Health Care “Region Clinic Hospital Nr 2” Health Ministry of Krasnodar Region
| | - E. A. Lyalyukova
- FSBEI VO “Omsk State Medical University” of the Ministry of Health
| | - M. V. Mokshina
- Institute of therapy a. instrumental diagnostics of FSBEI VO “Pacifi c State Medical Unuversity”
| | | | | | - Z. V. Metsaeva
- Republican clinical hospital of Health Care Ministry of Northen Ossetia- Alania Republic
| | - D. S. Petelin
- I. M. Sechenov First Moscow Medical State University
| | - V. I. Simanenkov
- North- Western state medical University named after I. I. Mechnikov, Ministry of health of the Russian Federation
| | - S. I. Sitkin
- North- Western state medical University named after I. I. Mechnikov, Ministry of health of the Russian Federation
| | - S. V. Cheremushkin
- Federal State Budgetary Educational Institution of Higher Education “A. I. Yevdokimov Moscow State University of Medicine and Dentistry” of the Ministry of Healthcare of the Russion Federation
| | - M. V. Chernogorova
- Moscow regional research and clinical Institute of M. F. Vladimirsky; GBUZ MO “Podolsk City Clinical Hospital No. 3”
| | - А. I. Khavkin
- FSBAI HPE “N. I. Pirogov Russian National Research Medical University” of the Ministry of Health of the Russian Federation
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Kim SE. What Is the Difference in Characteristics Between Belching Disorder and Gastroesophageal Reflux Disease With Belching? Centering Around Supragastric Belching. J Neurogastroenterol Motil 2021; 27:149-150. [PMID: 33795536 PMCID: PMC8026372 DOI: 10.5056/jnm21032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2021] [Accepted: 03/10/2021] [Indexed: 11/28/2022] Open
Affiliation(s)
- Sung Eun Kim
- Department of Internal Medicine, Kosin University College of Medicine, Busan, Korea
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