1
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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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2
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Dhar S, Deane J, Chorney SR, Dhar SI. Clinical Conundrum: An Unusual Case of Persistent Dyspnea and Eructation. Dysphagia 2024; 39:159-162. [PMID: 37227489 DOI: 10.1007/s00455-023-10593-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Accepted: 05/16/2023] [Indexed: 05/26/2023]
Affiliation(s)
- Sarit Dhar
- University of Toledo College of Medicine and Life Sciences, 3000 Arlington Ave, Toledo, OH, 43614, USA
| | - Janis Deane
- Department of Otolaryngology-Head & Neck Surgery, UT Southwestern Medical Center, 2001 Inwood Rd, Dallas, TX, 75390-8868, USA
| | - Stephen R Chorney
- Department of Otolaryngology-Head & Neck Surgery, UT Southwestern Medical Center, 2001 Inwood Rd, Dallas, TX, 75390-8868, USA
| | - Shumon I Dhar
- Department of Otolaryngology-Head & Neck Surgery, UT Southwestern Medical Center, 2001 Inwood Rd, Dallas, TX, 75390-8868, USA.
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3
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Fishbein MH, Kronberg J, Alvarado S, Bohm D, Ideran P, Scarborough DR. A Multidisciplinary Approach to Infants With GERD-Like Symptoms: A New Paradigm. J Pediatr Gastroenterol Nutr 2023; 77:39-46. [PMID: 37084339 DOI: 10.1097/mpg.0000000000003802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/23/2023]
Abstract
OBJECTIVES Infants with gastroesophageal reflux disease (GERD)-like symptoms have been classically defined as having a wide array of symptoms. In these instances, anti-reflux medications are ineffective and overprescribed. Rather these symptoms are more attributable to dysphagia and unsettledness/colic. To address these conditions at our center, both speech language pathologist (SLP) and/or occupational therapist (OT) have contributed to evaluation. We hypothesized that dysphagia and unsettledness/colic are highly prevalent, yet under recognized in this population. METHODS Full-term infants with typical development and under 6 months of age (N = 174) were included. Infants with suspected dysphagia and/or evident colic/unsettledness were evaluated by SLP and OT, respectively. RESULTS GERD-like symptoms were present in 109 infants with attributes of dysphagia in n = 46, unsettledness/colic in n = 37, and combined in n = 26. CONCLUSION A multidisciplinary approach, including SLP and OT, is recommended for the evaluation of infants with GERD-like symptoms.
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Affiliation(s)
- Mark H Fishbein
- From Feinberg School of Medicine at Northwestern University, Chicago, IL
| | | | | | - Diana Bohm
- Northwestern Medicine at Central DuPage Hospital, Winfield, IL
| | - Patricia Ideran
- Northwestern Medicine at Central DuPage Hospital, Winfield, IL
| | - Donna R Scarborough
- the Department of Speech Pathology and Audiology, Miami University, Oxford, OH
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Boris JR, Abdallah H, Ahrens S, Chelimsky G, Chelimsky TC, Fischer PR, Fortunato JE, Gavin R, Gilden JL, Gonik R, Grubb BP, Klaas KM, Marriott E, Marsillio LE, Medow MS, Norcliffe-Kaufmann L, Numan MT, Olufs E, Pace LA, Pianosi PT, Simpson P, Stewart JM, Tarbell S, Van Waning NR, Weese-Mayer DE. Creating a data dictionary for pediatric autonomic disorders. Clin Auton Res 2023; 33:301-377. [PMID: 36800049 PMCID: PMC9936127 DOI: 10.1007/s10286-023-00923-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Accepted: 01/06/2023] [Indexed: 02/18/2023]
Abstract
PURPOSE Whether evaluating patients clinically, documenting care in the electronic health record, performing research, or communicating with administrative agencies, the use of a common set of terms and definitions is vital to ensure appropriate use of language. At a 2017 meeting of the Pediatric Section of the American Autonomic Society, it was determined that an autonomic data dictionary comprising aspects of evaluation and management of pediatric patients with autonomic disorders would be an important resource for multiple stakeholders. METHODS Our group created the list of terms for the dictionary. Definitions were prioritized to be obtained from established sources with which to harmonize. Some definitions needed mild modification from original sources. The next tier of sources included published consensus statements, followed by Internet sources. In the absence of appropriate sources, we created a definition. RESULTS A total of 589 terms were listed and defined in the dictionary. Terms were organized by Signs/Symptoms, Triggers, Co-morbid Disorders, Family History, Medications, Medical Devices, Physical Examination Findings, Testing, and Diagnoses. CONCLUSION Creation of this data dictionary becomes the foundation of future clinical care and investigative research in pediatric autonomic disorders, and can be used as a building block for a subsequent adult autonomic data dictionary.
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Affiliation(s)
- Jeffrey R Boris
- Jeffrey R. Boris, MD LLC, P.O. Box 16, Moylan, PA, 19065, USA.
| | | | | | - Gisela Chelimsky
- Children's Hospital of Richmond, Virginia Commonwealth University Health, Richmond, VA, USA
| | | | - Philip R Fischer
- Mayo Clinic, Rochester, MN, USA
- Sheikh Shakhbout Medical City, Abu Dhabi, UAE
- Khalifa University College of Medicine and Health Sciences, Abu Dhabi, UAE
| | | | | | - Janice L Gilden
- Rosalind Franklin University of Medicine and Science, North Chicago, IL, USA
| | - Renato Gonik
- University of Florida College of Medicine, Gainesville, FL, USA
| | | | | | - Erin Marriott
- American Family Children's Hospital, Madison, WI, USA
| | - Lauren E Marsillio
- Ann & Robert H Lurie Children's Hospital of Chicago, Chicago, IL, USA
- Stanley Manne Children's Research Institute, Chicago, IL, USA
- Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | | | | | - Mohammed T Numan
- University of Texas Houston McGovern Medical School, Houston, TX, USA
| | - Erin Olufs
- University of Iowa Hospitals and Clinics, Iowa City, IA, USA
| | | | - Paul T Pianosi
- University of Minnesota Medical School, Minneapolis, MN, USA
| | | | | | - Sally Tarbell
- Northwestern Feinberg School of Medicine, Chicago, IL, USA
| | | | - Debra E Weese-Mayer
- Ann & Robert H Lurie Children's Hospital of Chicago, Chicago, IL, USA
- Stanley Manne Children's Research Institute, Chicago, IL, USA
- Northwestern University Feinberg School of Medicine, Chicago, IL, USA
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5
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Fogwe DT, Naser JA, Dupras DM. 54-Year-Old Man With Excessive Belching. Mayo Clin Proc 2023; 98:474-481. [PMID: 36868756 DOI: 10.1016/j.mayocp.2022.06.032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Revised: 06/14/2022] [Accepted: 06/21/2022] [Indexed: 03/05/2023]
Affiliation(s)
- Delvise T Fogwe
- Resident in Internal Medicine, Mayo Clinic School of Graduate Medical Education, Rochester, MN
| | - Jwan A Naser
- Resident in Internal Medicine, Mayo Clinic School of Graduate Medical Education, Rochester, MN
| | - Denise M Dupras
- Advisor to residents and Consultant in Community Internal Medicine, Mayo Clinic, Rochester, MN.
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Garvey SM, Mah E, Blonquist TM, Kaden VN, Spears JL. The probiotic Bacillus subtilis BS50 decreases gastrointestinal symptoms in healthy adults: a randomized, double-blind, placebo-controlled trial. Gut Microbes 2022; 14:2122668. [PMID: 36269141 PMCID: PMC9590435 DOI: 10.1080/19490976.2022.2122668] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
Abstract
ABSTRACT Durable spore-forming probiotics are increasingly formulated into foods, beverages, and dietary supplements. To help meet this demand, the safety and efficacy of daily supplementation of Bacillus subtilis BS50 for 6 weeks was investigated in a randomized, double-blind, placebo-controlled, parallel clinical trial of 76 healthy adults. Before and during supplementation, gastrointestinal symptoms were recorded daily using a multi-symptom questionnaire. Clinical chemistry, hematology, plasma lipids, and intestinal permeability and inflammation markers were measured at baseline and end of study. Compared to placebo, 2 × 109 colony-forming units (CFU) BS50 per day increased the proportion of participants showing improvement from baseline to week 6 in the composite score for bloating, burping, and flatulence (47.4% vs. 22.2%), whereby the odds of detecting an improvement were higher with BS50 (OR [95% CI]: 3.2 [1.1, 8.7], p = .024). Analyses of individual gastrointestinal symptoms indicate that BS50 increased the proportion of participants showing an improvement at week 6 compared to placebo for burping (44.7% vs. 22.2%, p = .041) and bloating (31.6% vs. 13.9%, p = .071), without affecting other symptoms. There were no clinically meaningful changes in clinical chemistry, hematology, plasma lipids and intestinal permeability and other inflammation markers. In conclusion, the results suggest that dietary supplementation of 2 × 109 CFU Bacillus subtilis BS50 per day is a well-tolerated and safe strategy to alleviate gas-related gastrointestinal symptoms in healthy adults. ABBREVIATIONS AE adverse event; BHD bowel habits diary; BMI body mass index; BSS Bristol Stool Scale; CFU colony-forming unit; CRP C-reactive protein; FGID functional gastrointestinal disorder; GI gastrointestinal; GITQ Gastrointestinal Tolerance Questionnaire; GLP-1 glucagon-like peptide 1; GSRS Gastrointestinal Symptom Rating Scale; HDL-C high-density lipoprotein-cholesterol; IBS irritable bowel syndrome; IL-10 interleukin-10; ITT intent-to-treat; LBP lipopolysaccharide binding protein; LDL-C low-density lipoprotein-cholesterol; PP per protocol; PYY peptide YY; TG triglyceride; total-C total cholesterol.
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Affiliation(s)
- Sean M. Garvey
- BIO-CAT Microbials, LLC, Shakopee, MN, USA,BIO-CAT, Inc., Troy, VA, USA,Sean M. Garvey Department of Research and Development, BIO-CAT Microbials, LLC, 689 Canterbury Rd S, Shakopee, MN55379, USA
| | - Eunice Mah
- Biofortis Research, Inc., Addison, IL, USA
| | | | | | - Jessica L. Spears
- BIO-CAT Microbials, LLC, Shakopee, MN, USA,CONTACT Jessica L. Spears
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7
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Hoffman MR, Schiffer B, Patel RA, Smith ME. "I've never been able to burp": Preliminary description of retrograde cricopharyngeal dysfunction in children. Int J Pediatr Otorhinolaryngol 2022; 161:111261. [PMID: 35939873 DOI: 10.1016/j.ijporl.2022.111261] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Revised: 07/25/2022] [Accepted: 07/29/2022] [Indexed: 11/18/2022]
Abstract
OBJECTIVE Retrograde cricopharyngeal dysfunction was recently described by Bastian in 2019 and is characterized by an inability to belch, abdominal or chest pressure, odd gurgling noises, and occasional difficulty vomiting. Symptoms tend to worsen with carbonated beverages. Currently, the recommended treatment is cricopharyngeus muscle botulinum toxin injections. Prior studies have included few pediatric patients within larger datasets comprised primarily of adults. We describe our preliminary experience in pediatric patients, including presenting symptoms, treatment approach, and post-treatment outcomes. METHODS Retrospective chart review of pediatric patients (aged <18 years) diagnosed with retrograde cricopharyngeal dysfunction based on clinical history by the senior author. Medical records were reviewed for presenting symptoms, prior testing and treatment, details of treatment, and postoperative outcomes. RESULTS Five patients with average age of 14 ± 4 (3 females, 2 males) were included. Presenting symptoms included lifelong or nearly lifelong inability to burp (n = 5), bloating (n = 5), awkward gurgling noises (n = 3), and worsening of symptoms with carbonated beverages (n = 5). Two patients had prior normal upper endoscopy. All patients underwent cricopharyngeal botulinum toxin injection under general anesthesia, with 25-50 units of botulinum toxin injected to the posterior cricopharyngeus across 4-5 locations. All patients had resolution of symptoms with follow-up of 1.5-10 months. CONCLUSIONS Retrograde cricopharyngeal dysfunction may be underdiagnosed due to lack of awareness of the condition. Now that the phenomenon of inability to belch has a name and is being reported in the literature, we will likely see more adult and pediatric patients with these symptoms. Pediatric patients may respond similarly to adults. Larger studies with longer-term follow-up and targeted patient-reported outcome measures are needed to characterize disease presentation and treatment outcomes.
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Affiliation(s)
- Matthew R Hoffman
- University of Utah, Department of Surgery, Division of Otolaryngology-Head and Neck Surgery, United States; University of Iowa, Department of Otolaryngology-Head and Neck Surgery, United States
| | - Breanne Schiffer
- University of Utah, Department of Surgery, Division of Otolaryngology-Head and Neck Surgery, United States
| | - Raza A Patel
- University of Utah, Department of Pediatrics, Division of Gastroenterology, United States
| | - Marshall E Smith
- University of Utah, Department of Surgery, Division of Otolaryngology-Head and Neck Surgery, United States.
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8
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Woodley FW, Williams K, Di Lorenzo C, Michel HK. Significant Temporal Association of Esophageal Air Events (Supragastric Belches, Air Swallows, and Gastric Belches) With Hiccups: A Case Study in an Adolescent. JPGN REPORTS 2022; 3:e209. [PMID: 37168628 PMCID: PMC10158523 DOI: 10.1097/pg9.0000000000000209] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Accepted: 04/11/2022] [Indexed: 05/13/2023]
Abstract
We previously reported our ability to objectively assess the strength of temporal relationships between gastroesophageal reflux (GER) disease-like symptoms with esophageal air events (EAEs) (air swallows, gastric belching, and supragastric belching) using impedance-pH monitoring. Recently, we similarly evaluated an adolescent female who presented to our clinic with symptoms of recurrent hiccups and with what appeared to be numerous EAEs. Hiccups were associated with GER (symptom association probability [SAP] = 100%), air swallows (SAP = 99.7%), supragastric belches (SAP = 100%), and gastric belches (SAP = 100%), with almost twice as many of the supragastric belches preceding a hiccup than any of the other 3 esophageal disturbance types (EDs) (P < 0.00001). Our data showing a significant temporal association between EAEs and hiccups support a previous report in which belching was suspected of being associated with hiccups in an adult male. Reports such as this underscore the importance of considering the assessment of temporal relationships between extra-esophageal symptoms and EDs that include not only GER, but also EAEs, such as air swallows, gastric belches and supragastric belches, when devising strategies for clinical management of patients with hiccups.
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Affiliation(s)
- Frederick W. Woodley
- From the Center for Motility Disorders, Nationwide Children’s Hospital, Columbus, OH
- Division of Gastroenterology, Hepatology and Nutrition, Nationwide Children’s Hospital, Columbus, OH
- Department of Pediatrics, The Ohio State University College of Medicine, Columbus, OH
| | - Kent Williams
- From the Center for Motility Disorders, Nationwide Children’s Hospital, Columbus, OH
- Division of Gastroenterology, Hepatology and Nutrition, Nationwide Children’s Hospital, Columbus, OH
- Department of Pediatrics, The Ohio State University College of Medicine, Columbus, OH
| | - Carlo Di Lorenzo
- From the Center for Motility Disorders, Nationwide Children’s Hospital, Columbus, OH
- Division of Gastroenterology, Hepatology and Nutrition, Nationwide Children’s Hospital, Columbus, OH
- Department of Pediatrics, The Ohio State University College of Medicine, Columbus, OH
| | - Hilary K. Michel
- Division of Gastroenterology, Hepatology and Nutrition, Nationwide Children’s Hospital, Columbus, OH
- Department of Pediatrics, The Ohio State University College of Medicine, Columbus, OH
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Popa SL, Surdea-Blaga T, David L, Stanculete MF, Picos A, Dumitrascu DL, Chiarioni G, Ismaiel A, Dumitrascu DI. Supragastric belching: Pathogenesis, diagnostic issues and treatment. Saudi J Gastroenterol 2022; 28:168-174. [PMID: 35562166 PMCID: PMC9212115 DOI: 10.4103/sjg.sjg_405_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Belching is defined as an audible escape of air from the esophagus or the stomach into the pharynx. It becomes pathologic if it is excessive and becomes bothersome. According to Rome IV diagnostic criteria, there is a belching disorder when one experiences bothersome belching (severe enough to impact on usual activities) more than 3 days a week. Esophageal impedance can differentiate between gastric and supragastric belching. The aim of this review was to provide data on pathogenesis and diagnosis of supragastric belching and study its relationship with gastroesophageal reflux disease and psychological factors. Treatment options for supragastric belching are also presented.
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Affiliation(s)
- Stefan L. Popa
- Second Medical Department, “Iuliu Hatieganu” University of Medicine and Pharmacy Cluj-Napoca, Italy
| | - Teodora Surdea-Blaga
- Second Medical Department, “Iuliu Hatieganu” University of Medicine and Pharmacy Cluj-Napoca, Italy,Address for correspondence: Dr. Teodora Surdea-Blaga, 2nd Medical Department, “Iuliu Hatieganu” University of Medicine and Pharmacy Cluj-Napoca, Marginasa Street, number 29B, Cluj-Napoca, Romania. E-mail:
| | - Liliana David
- Second Medical Department, “Iuliu Hatieganu” University of Medicine and Pharmacy Cluj-Napoca, Italy
| | | | - Alina Picos
- Faculty of Dental Medicine, “Iuliu Hatieganu” University of Medicine and Pharmacy Cluj-Napoca, Romania
| | - Dan L. Dumitrascu
- Second Medical Department, “Iuliu Hatieganu” University of Medicine and Pharmacy Cluj-Napoca, Italy
| | - Giuseppe Chiarioni
- Division of Gastroenterology of the University of Verona, AOUI Verona, Verona, Italy
| | - Abdulrahman Ismaiel
- Second Medical Department, “Iuliu Hatieganu” University of Medicine and Pharmacy Cluj-Napoca, Italy
| | - Dinu I. Dumitrascu
- Department of Anatomy, “Iuliu Hatieganu” University of Medicine and Pharmacy Cluj-Napoca, Romania
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10
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Abstract
PURPOSE Belching is a common condition that frequently overlaps with other functional gastrointestinal disorders. While not associated with any increase in mortality, it is associated with impaired health-related quality of life. Management is challenging, as there are no pharmacologic therapies specifically targeted towards this disorder. This review covers pathogenesis, prevalence, and treatments for this condition, with specific emphasis on the evolving role of behavioral treatments in management. KEY FINDINGS The diagnosis of gastric and supragastric belching can usually be made clinically, without the need for invasive testing. If necessary, multichannel intraluminal impedance and pH testing can provide a more definitive diagnosis and can also be used to estimate the frequency of gastric and supragastric belching episodes, which each have a distinct appearance on impedance tracing. Belching disorders are commonly associated with gastroesophageal reflux disease and functional disorders of the gastrointestinal tract. Supragastric belching is also associated with behavioral disorders like anxiety and obsessive-compulsive disorder. Speech therapy, cognitive-behavioral therapy, and diaphragmatic breathing are all interventions that have recently shown promise in the management of this challenging disorder.
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11
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Fujiwara Y, Okuyama M, Nagami Y, Taira K, Ishizu H, Takaishi O, Sato H, Watanabe T. Heartburn, Functional Dyspepsia, Anxiety/Depression, and Sleep Disturbances Are Associated With Clinically Significant Belching. J Neurogastroenterol Motil 2021; 27:581-587. [PMID: 34642278 PMCID: PMC8521483 DOI: 10.5056/jnm20225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Revised: 12/29/2020] [Accepted: 02/18/2021] [Indexed: 11/24/2022] Open
Abstract
Background/Aims Belching is the act of expelling gas from the stomach or esophagus noisily through the oral cavity. Although it is a physiological phenomenon, belching may also be a symptom of upper gastrointestinal diseases such as reflux esophagitis and functional dyspepsia (FD). A detailed epidemiology of belching has not yet been reported. The aim of this study is to examine the prevalence and clinical characteristics of clinically significant belching (CSB) in adults. Methods We analyzed 1998 subjects who visited the hospital for annual health checkups. Belching was evaluated by a simple question “Do you burp a lot?” and scored as 0 (never), 1 (occasionally), 2 (sometimes), 3 (often), or 4 (always). Subjects with CSB were defined as having scores ≥ 3. We also collected the clinical parameters, endoscopic findings, and data according to the Athens Insomnia Scale, Rome IV questionnaire, and Hospital Anxiety and Depression Scale (HADS). Results Of the 1998 subjects, 121 (6.1%) had CSB. Subjects with CSB had FD more commonly than reflux esophagitis, but presence of heartburn was high (10.7% vs 3.1%). In addition, the HADS and Athens Insomnia Scale scores in subjects with CSB were significantly higher than those in subjects without CSB. Presence of heartburn (OR, 2.07; 95% CI, 1.05-4.09), presence of FD (OR, 2.12; 95% CI, 1.33-3.36), anxiety/depression (OR, 2.29; 95% CI 1.51-3.45), and sleep disturbances (OR, 1.73; 95% CI, 1.14-2.61) were significantly associated with CSB. Conclusion The detailed epidemiology of belching in the general adult population was clarified.
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Affiliation(s)
- Yasuhiro Fujiwara
- Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Masatsugu Okuyama
- Department of Gastroenterology, Kashiwara Municipal Hospital, Kashiwara, Japan
| | - Yasuaki Nagami
- Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Koichi Taira
- Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Hirotaka Ishizu
- Department of Gastroenterology, Kashiwara Municipal Hospital, Kashiwara, Japan
| | - Osamu Takaishi
- Department of Gastroenterology, Kashiwara Municipal Hospital, Kashiwara, Japan
| | - Hiroshi Sato
- Department of Gastroenterology, Kashiwara Municipal Hospital, Kashiwara, Japan
| | - Toshio Watanabe
- Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
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12
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Cox DR, Tosif S, Weinberg L, Muralidharan V. An unusual cause of enteric pneumatosis. ANZ J Surg 2021; 92:897-899. [PMID: 34541751 DOI: 10.1111/ans.17185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Revised: 08/21/2021] [Accepted: 08/23/2021] [Indexed: 11/28/2022]
Affiliation(s)
- Daniel Ra Cox
- Department of Surgery-Austin Precinct, Austin Hospital, The University of Melbourne, Melbourne, Victoria, Australia.,HPB & Transplant Surgery Unit, Austin Health, Melbourne, Victoria, Australia
| | - Shervin Tosif
- Department of Anaesthesia, Austin Health, Melbourne, Victoria, Australia
| | - Laurence Weinberg
- Department of Surgery-Austin Precinct, Austin Hospital, The University of Melbourne, Melbourne, Victoria, Australia.,Department of Anaesthesia, Austin Health, Melbourne, Victoria, Australia
| | - Vijayaragavan Muralidharan
- Department of Surgery-Austin Precinct, Austin Hospital, The University of Melbourne, Melbourne, Victoria, Australia.,HPB & Transplant Surgery Unit, Austin Health, Melbourne, Victoria, Australia
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13
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Belching in Gastroesophageal Reflux Disease: Literature Review. J Clin Med 2020; 9:jcm9103360. [PMID: 33092195 PMCID: PMC7590068 DOI: 10.3390/jcm9103360] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2020] [Revised: 10/19/2020] [Accepted: 10/19/2020] [Indexed: 12/11/2022] Open
Abstract
Belching is a common phenomenon. However, it becomes bothersome if excessive. Impedance–pH monitoring can classify the belching into two types: gastric belching and supragastric belching (SGB). The former is a physiological mechanism to vent swallowed air from the stomach, whereas the latter is a behavioral disorder. Gastroesophageal reflux disease (GERD) is the most relevant condition in both types of belching. Recent findings have raised awareness that excessive SGB possibly sheds light on the pathogenesis of a part of proton pump inhibitor (PPI) refractoriness in GERD. SGB could cause typical reflux symptoms such as heartburn, regurgitation or chest pain in two ways: SGB-induced gastroesophageal reflux or SGB-induced esophageal distension. In PPI-refractory GERD, it is important to detect hidden SGB as a cause of reflux symptoms since SGB requires psychological treatment instead of high dose PPIs or pain modulators. In the case of PPI-refractory GERD with excessive SGB, recent studies imply that the combination of a psychological approach and conventional treatment can improve treatment outcome.
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Aksu T, Guler TE, Bozyel S, Yalin K. Moving Air in the Esophagus During Cryoballoon Ablation. J Innov Card Rhythm Manag 2020; 10:3775-3776. [PMID: 32477743 PMCID: PMC7252733 DOI: 10.19102/icrm.2019.100807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2018] [Accepted: 11/26/2018] [Indexed: 12/04/2022] Open
Abstract
A 56-year-old male patient underwent cryoballoon ablation for symptomatic paroxysmal atrial fibrillation. Massive air movement reminiscent of an air esophagram was detected during cryoballoon application in the right superior pulmonary vein. In this case report, we sought to consider all possible explanations of this finding.
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Affiliation(s)
- Tolga Aksu
- Department of Cardiology, University of Health Sciences, Kocaeli Derince Training and Research Hospital, Kocaeli, Turkey
| | - Tumer E Guler
- Department of Cardiology, University of Health Sciences, Kocaeli Derince Training and Research Hospital, Kocaeli, Turkey
| | - Serdar Bozyel
- Department of Cardiology, University of Health Sciences, Kocaeli Derince Training and Research Hospital, Kocaeli, Turkey
| | - Kivanc Yalin
- Department of Cardiology, Uşak University Hospital, Uşak, Turkey
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15
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Reichenbach ZW, Piech GM, Malik Z. Chronic Hiccups. CURRENT TREATMENT OPTIONS IN GASTROENTEROLOGY 2020; 18:43-59. [PMID: 31974814 DOI: 10.1007/s11938-020-00273-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE OF REVIEW Nearly 4000 patients will be admitted to hospital in the US this year for hiccups. Hiccups are controlled by a complex reflex arc between peripheral receptors and the brainstem. Any disruption along this pathway may produce hiccups. Typically, hiccups resolve spontaneously but in certain pathologies symptoms may persist. Persistent hiccups may be considered a sign of underlying pathology. The most common cause involves GERD. RECENT FINDINGS Based on etiologies, studies have shown that first-line therapy should use a proton pump inhibitor (PPI) and involve appropriate gastrointestinal consultation. If symptoms persist, other etiologies such as central causes need to be explored. SUMMARY We review the pathophysiology of hiccups including multiple causes and the appropriate work up for each. We review several studies examining new treatments, both pharmacological and interventional, that may help patients. Initial therapy should still involve a PPI but several new therapies may be beneficial.
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Affiliation(s)
- Zachary Wilmer Reichenbach
- Department of Gastroenterology, Lewis Katz School of Medicine at Temple University Hospital, 3401 N. Broad St., 8th floor Parkinson Pavilion, Philadelphia, PA, 19140, USA
- Center for Substance Abuse Research (CSAR), Lewis Katz School of Medicine, Temple University, Philadelphia, PA, USA
| | - Gregory M Piech
- Department of Gastroenterology, Lewis Katz School of Medicine at Temple University Hospital, 3401 N. Broad St., 8th floor Parkinson Pavilion, Philadelphia, PA, 19140, USA
| | - Zubair Malik
- Department of Gastroenterology, Lewis Katz School of Medicine at Temple University Hospital, 3401 N. Broad St., 8th floor Parkinson Pavilion, Philadelphia, PA, 19140, USA.
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ten Cate L, Herregods TVK, Dejonckere PH, Hemmink GJM, Smout AJPM, Bredenoord AJ. Speech Therapy as Treatment for Supragastric Belching. Dysphagia 2018; 33:707-715. [DOI: 10.1007/s00455-018-9890-y] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2017] [Accepted: 03/17/2018] [Indexed: 11/28/2022]
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17
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Wong M. Anesthesia for a Patient With Excessive Supragastric Belching. Anesth Prog 2017; 64:244-247. [DOI: 10.2344/anpr-64-04-01] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
Excessive supragastric belching is rarely described in the anesthesia literature. Anesthesia planning of a 26-year-old patient with excessive supragastric belching, history of superior mesenteric artery syndrome (SMAS), and dental anxiety requires preoperative assessment. This case report outlines the anesthetic considerations and the management to facilitate comprehensive dentistry. Key anesthetic considerations include anxiolysis, aspiration risk reduction, total intravenous anesthesia (TIVA), and postoperative nausea and vomiting (PONV) prophylaxis.
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Affiliation(s)
- Michelle Wong
- Dental Anesthesiology, Faculty of Dentistry, University of Toronto, Toronto, Ontario, Canada, and Department of Dentistry, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
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18
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Pathogenesis of Lethal Aspiration Pneumonia in Mecp2-null Mouse Model for Rett Syndrome. Sci Rep 2017; 7:12032. [PMID: 28931890 PMCID: PMC5607245 DOI: 10.1038/s41598-017-12293-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2017] [Accepted: 09/06/2017] [Indexed: 11/09/2022] Open
Abstract
Rett syndrome (RTT) is a neurodevelopmental disorder mainly caused by mutations in the gene encoding the transcriptional regulator Methyl-CpG-binding protein 2 (MeCP2), located on the X chromosome. Many RTT patients have breathing abnormalities, such as apnea and breathing irregularity, and respiratory infection is the most common cause of death in these individuals. Previous studies showed that MeCP2 is highly expressed in the lung, but its role in pulmonary function remains unknown. In this study, we found that MeCP2 deficiency affects pulmonary gene expression and structures. We also found that Mecp2-null mice, which also have breathing problems, often exhibit inflammatory lung injury. These injuries occurred in specific sites in the lung lobes. In addition, polarizable foreign materials were identified in the injured lungs of Mecp2-null mice. These results indicated that aspiration might be a cause of inflammatory lung injury in Mecp2-null mice. On the other hand, MeCP2 deficiency affected the expression of several neuromodulator genes in the lower brainstem. Among them, neuropeptide substance P (SP) immunostaining was reduced in Mecp2-null brainstem. These findings suggest that alteration of SP expression in brainstem may be involved in autonomic dysregulation, and may be one of the causes of aspiration in Mecp2-null mice.
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White Paper AGA: Optimal Strategies to Define and Diagnose Gastroesophageal Reflux Disease. Clin Gastroenterol Hepatol 2017; 15:1162-1172. [PMID: 28344064 DOI: 10.1016/j.cgh.2017.03.021] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2017] [Revised: 03/15/2017] [Accepted: 03/18/2017] [Indexed: 02/07/2023]
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Rosen R, Rodriguez L, Nurko S. Pediatric rumination subtypes: A study using high-resolution esophageal manometry with impedance. Neurogastroenterol Motil 2017; 29:10.1111/nmo.12998. [PMID: 28002887 PMCID: PMC5393952 DOI: 10.1111/nmo.12998] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2016] [Revised: 09/26/2016] [Accepted: 10/25/2016] [Indexed: 01/02/2023]
Abstract
BACKGROUND The differential diagnosis of intractable reflux in children includes rumination syndrome, but confirming the diagnosis using antroduodenal manometry is invasive, is costly, and requires anesthesia. High-resolution esophageal manometry with impedance (HRM-MII) overcomes these limitations, and the goal of this study is to validate the use of HRM-MII as a diagnostic tool for rumination and to describe the subtypes of pediatric rumination. METHODS We reviewed the HRM-MII tracings of 21 children presenting with symptoms of intractable reflux in whom rumination was being considered. Patients underwent a standard and post-prandial HRM-MII. Peak intraluminal esophageal pressures, baseline gastric and thoracic pressures, and the timing of the R wave relative to LES relaxations and bolus flow were recorded. Chi-square analyses were used for comparison of proportions and means were compared using t-tests or non-parametric equivalent. KEY RESULTS Forty-one (55.5%) primary and 33 (44.5%) secondary rumination episodes were seen. Three types of primary rumination were identified: i) LES relaxation without retrograde flow preceding the R wave (51% of episodes); ii) LES relaxation after the R wave (20% of episodes); and iii) R waves with no LES relaxation (29% of episodes). Eleven patients had rumination episodes with a peak gastric pressure <30 mm Hg. A total of 44 (60%) rumination episodes occurred during the standard HRM-MII, and 30 (40%) occurred during or after the meal. CONCLUSIONS & INFERENCES HRM-MII can accurately diagnose rumination in children. We identify three types of primary rumination which may provide insight into therapeutic response.
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Affiliation(s)
- Rachel Rosen
- Center for Motility and Functional Gastrointestinal Disorders, Division of Gastroenterology, Hepatology and Nutrition, Boston Children's Hospital, Boston, Massachusetts
| | - Leonel Rodriguez
- Center for Motility and Functional Gastrointestinal Disorders, Division of Gastroenterology, Hepatology and Nutrition, Boston Children's Hospital, Boston, Massachusetts
| | - Samuel Nurko
- Center for Motility and Functional Gastrointestinal Disorders, Division of Gastroenterology, Hepatology and Nutrition, Boston Children's Hospital, Boston, Massachusetts
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de Bortoli N, Ottonello A, Zerbib F, Sifrim D, Gyawali CP, Savarino E. Between GERD and NERD: the relevance of weakly acidic reflux. Ann N Y Acad Sci 2016; 1380:218-229. [DOI: 10.1111/nyas.13169] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2016] [Revised: 06/04/2016] [Accepted: 06/13/2016] [Indexed: 12/14/2022]
Affiliation(s)
- Nicola de Bortoli
- Division of Gastroenterology, Department of Translational Research and New Technology in Medicine and Surgery; University of Pisa; Pisa Italy
| | - Andrea Ottonello
- Division of Gastroenterology, Department of Surgery, Oncology and Gastroenterology; University of Padua; Padua Italy
| | - Frank Zerbib
- Department of Gastroenterology; CHU Bordeaux and Bordeaux University; Bordeaux France
| | - Daniel Sifrim
- Barts and the London School of Medicine and Dentistry; Queen Mary University of London; United Kingdom
| | - C. Prakash Gyawali
- Division of Gastroenterology; Washington University School of Medicine; St. Louis Missouri
| | - Edoardo Savarino
- Division of Gastroenterology, Department of Surgery, Oncology and Gastroenterology; University of Padua; Padua Italy
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Abstract
PURPOSE OF REVIEW Supragastric belching has recently gained recognition as a belching disorder of behavioral origin that can be accurately diagnosed on esophageal impedance monitoring. Its contribution to numerous other gastrointestinal disorders is beginning to be appreciated. Improved knowledge of its pathophysiology has enabled identification of therapeutic goals, some of which have been subject to formal study and demonstrated good outcomes. This review sets out to present and discuss new findings related to the improved understanding of the relationship between supragastric belching and other gastrointestinal disorders, as well as fresh concepts in terms of management. RECENT FINDINGS Supragastric belching is now shown to be associated with globus, as well as reflux symptoms in proton pump inhibitor nonresponders. Patients with supragastric belching experience higher frequency of belching events if they have concurrent esophageal hypomotility. Gum chewing and sleeve gastrectomy have no impact on supragastric belching. Pediatric studies suggest an overlap with aerophagia that is not observed in adults. Successful treatments trialed recently include psychoeducation and behavioral therapy delivered by a health psychologist with expertise in gastroenterology. SUMMARY With the foreseeable increase in recognition and diagnosis of pathological supragastric belching, there is a clear need to better understand its pathophysiology, especially in terms of its emerging importance in relation to other gastrointestinal disorders. Further study is justified to uncover additional therapeutic options for this benign but disabling condition.
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Ellegård E, Nilsén CH. Supragastric belching – case report of a severe handicap. ACTA OTO-LARYNGOLOGICA CASE REPORTS 2016. [DOI: 10.1080/23772484.2016.1151330] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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Sohn KC, Jeong YH, Jo DH, Heo WG, Yeom DH, Choi SC, Ryu HS. A Case of Aerophagia Diagnosed by Multichannel Intraluminal Impedance Monitoring. THE KOREAN JOURNAL OF GASTROENTEROLOGY 2015; 66:282-5. [PMID: 26586352 DOI: 10.4166/kjg.2015.66.5.282] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Aerophagia is a disorder caused by abnormal accumulation of air in the gastrointestinal tract as a result of repetitive and frequent inflow of air through the mouth. For the diagnosis of this condition, it is difficult to objectively measure the air swallowing. However, multichannel intraluminal impedance monitoring facilitates the differential diagnosis between normal air swallowing and pathologic aerophagia, and can aid in the determination of the frequency and amount of air swallowed. In this report, in addition to a literature review, we describe a case of 36-year-old man with abdominal distension who was diagnosed with aerophagia using esophageal impedance monitoring and was treated with clonazepam.
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Affiliation(s)
- Ki Chang Sohn
- Division of Gastroenterology, Department of Internal Medicine, Digestive Disease Research Institute, Wonkwang University College of Medicine, Iksan, Korea
| | - Young Hoon Jeong
- Division of Gastroenterology, Department of Internal Medicine, Digestive Disease Research Institute, Wonkwang University College of Medicine, Iksan, Korea
| | - Dong Ho Jo
- Division of Gastroenterology, Department of Internal Medicine, Digestive Disease Research Institute, Wonkwang University College of Medicine, Iksan, Korea
| | - Won Gak Heo
- Division of Gastroenterology, Department of Internal Medicine, Digestive Disease Research Institute, Wonkwang University College of Medicine, Iksan, Korea
| | - Dong Han Yeom
- Division of Gastroenterology, Department of Internal Medicine, Digestive Disease Research Institute, Wonkwang University College of Medicine, Iksan, Korea
| | - Suck Chei Choi
- Division of Gastroenterology, Department of Internal Medicine, Digestive Disease Research Institute, Wonkwang University College of Medicine, Iksan, Korea
| | - Han Seung Ryu
- Division of Gastroenterology, Department of Internal Medicine, Digestive Disease Research Institute, Wonkwang University College of Medicine, Iksan, Korea
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Silva ACVD, Aprile LRO, Dantas RO. EFFECT OF GUM CHEWING ON AIR SWALLOWING, SALIVA SWALLOWING AND BELCHING. ARQUIVOS DE GASTROENTEROLOGIA 2015; 52:190-4. [PMID: 26486285 DOI: 10.1590/s0004-28032015000300007] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/03/2015] [Accepted: 04/27/2015] [Indexed: 11/21/2022]
Abstract
BACKGROUND Eructation is a physiologic event which allows gastric venting of swallowed air and most of the time is not perceived as a symptom. This is called gastric belching. Supragastric belching occurs when swallowed air does not reach the stomach and returns by mouth a short time after swallowing. This situation may cause discomfort, life limitations and problems in daily life. OBJECTIVE Our objective in this investigation was to evaluate if gum chewing increases the frequency of gastric and/or supragastric belches. METHODS Esophageal transit of liquid and gas was evaluated by impedance measurement in 16 patients with complaint of troublesome belching and in 15 controls. The Rome III criteria were used in the diagnosis of troublesome belching. The esophageal transit of liquid and gas was measured at 5 cm, 10 cm, 15 cm and 20 cm from the lower esophageal sphincter. The subjects were evaluated for 1 hour which was divided into three 20-minute periods: (1) while sitting for a 20-minute base period; (2) after the ingestion of yogurt (200 mL, 190 kcal), in which the subjects were evaluated while chewing or not chewing gum; (3) final 20-minute period in which the subjects then inverted the task of chewing or not chewing gum. In gastric belch, the air flowed from the stomach through the esophagus in oral direction and in supragastric belch the air entered the esophagus rapidly from proximal and was expulsed almost immediately in oral direction. Air swallows were characterized by an increase of at least 50% of basal impedance and saliva swallow by a decrease of at least 50% of basal impedance, that progress from proximal to distal esophagus. RESULTS In base period, air swallowing was more frequent in patients than in controls and saliva swallowing was more frequent in controls than in patients. There was no difference between the medians of controls and patients in the number of gastric belches and supragastric belches. In six patients, supragastric belches were seen at least once during the 20-minute base period. None of the controls had supragastric belches. In the control group, the ingestion of yogurt caused no significant alteration in the number of air swallows, saliva swallows, gastric belches and supragastric belches. In the patient group, there was an increase in the number of air swallows. If the subjects were chewing gum during this 20-minute period, there was an increase in the number of saliva swallows in both groups, without alterations of the number of air swallow, gastric belches and supragastric belches. There was no alteration in the number of the saliva swallows, air swallows, gastric belches and supragastric belches in both groups for subjects who did not chew gum in the 20-40 minute period after yogurt ingestion. When the subjects were chewing the gum, there was an increase in saliva swallows in the control and patients groups and in air swallows in the patients group. CONCLUSION Gum chewing causes an increase in saliva swallowing in both patients with excessive belching and in controls, and an increase in air swallowing in patients with excessive belching 20 minutes after yogurt ingestion. Gum chewing did not increase or decrease the frequency of gastric or supragastric belches.
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Affiliation(s)
- Ana Cristina Viana da Silva
- Departamento de Medicina
- Faculdade de Medicina de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, SP, BR
| | - Lilian Rose Otoboni Aprile
- Departamento de Medicina
- Faculdade de Medicina de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, SP, BR
| | - Roberto Oliveira Dantas
- Departamento de Medicina
- Faculdade de Medicina de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, SP, BR
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Saleh CMG, Bredenoord AJ. Utilization of esophageal function testing for the diagnosis of the rumination syndrome and belching disorders. Gastrointest Endosc Clin N Am 2014; 24:633-42. [PMID: 25216908 DOI: 10.1016/j.giec.2014.06.002] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Rumination is a phenomenon characterized by retrograde flow of gastric contents into the mouth, otherwise known as regurgitation. Repetitive excessive occurrence of rumination is considered pathologic and is known as the rumination syndrome. Belching occurs occasionally in everyone and is often not related to a disease or a pathologic condition. Gastric belches are physiologic events caused by retrograde flow of air into the esophagus and mouth; however, supragastric belching is associated with belching disorders and is considered pathologic behavior.
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Affiliation(s)
- Caroline M G Saleh
- Department of Gastroenterology and Hepatology, Academic Medical Center Amsterdam, Meibergdreef 9, Amsterdam 1105 AZ, The Netherlands
| | - Albert J Bredenoord
- Department of Gastroenterology and Hepatology, Academic Medical Center Amsterdam, Meibergdreef 9, Amsterdam 1105 AZ, The Netherlands.
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27
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Ryu HS, Choi SC, Lee JS. [Belching (eructation)]. THE KOREAN JOURNAL OF GASTROENTEROLOGY 2014; 64:4-9. [PMID: 25073665 DOI: 10.4166/kjg.2014.64.1.4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Belching is a normal physiological function that may occur when ingested air accumulated in the stomach is expelled or when food containing air and gas produced in the gastrointestinal tract is expelled. Excessive belching can cause patients to complain of abdominal discomfort, disturbed daily life activities, decreased quality of life and may be related to various gastrointestinal disorders such as gastroesophageal reflux disease, functional dyspepsia, aerophagia and rumination syndrome. Belching disorders can be classified into aerophagia and unspecified belching disorder according to the Rome III criteria. Since the introduction of multichannel intraluminal impedance monitoring, efforts are being made to elucidate the types and pathogenic mechanisms of belching disorders. Treatment modalities such as behavioral therapy, speech therapy, baclofen, tranquilizers and proton pump inhibitors can be attempted, but further investigations on the effective treatment of belching disorders are warranted.
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Affiliation(s)
- Han Seung Ryu
- Institute for Digestive Research, Soonchunhyang University College of Medicine, 59 Daesagwan-ro, Yongsan-gu, Seoul 140-743, Korea
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Abstract
Aerophagia is a functional gastrointestinal disorder characterized by repetitive air swallowing, abdominal distension, belching and flatulence. Pathologic aerophagia is a condition caused by the swallowing of excessive volumes of air with associated various gastrointestinal symptoms, such as burping, abdominal cramps, flatulence and a reduced appetite. It is a clinical entity that can simulate pediatric gastrointestinal motility disorders, such as gastroparesis, megacolon and intestinal pseudo-obstruction, and presents more frequently in children with mental retardation. Early recognition and diagnosis of functional aerophagia or pathologic aerophagia is required to avoid unnecessary, expensive diagnostic investigations or serious clinical complications. Functional aerophagia is frequent in the adult population, but rarely discussed in the pediatric literature. We present two pediatric clinical cases with a history of functional constipation in whom gaseous abdominal distension was the most important symptom. Mechanical intestinal obstruction, chronic intestinal pseudo-obstruction, malabsorption and congenital aganglionic megacolon were ruled out. Extensive gaseous abdominal distension was due to aerophagia, and treatment consisted of parents' reassurance and psychological counseling.
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Affiliation(s)
| | - Claudia Romeo
- Pediatric Department, University of Messina, Messina, Italy
| | - Claudio Romano
- Pediatric Department, University of Messina, Messina, Italy
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29
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Disney B, Trudgill N. Managing a patient with excessive belching. Frontline Gastroenterol 2014; 5:79-83. [PMID: 28839757 PMCID: PMC5369716 DOI: 10.1136/flgastro-2013-100355] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2013] [Revised: 07/12/2013] [Accepted: 07/15/2013] [Indexed: 02/04/2023] Open
Abstract
A 50-year-old man with end-stage renal failure was referred by his general practitioner with dyspeptic symptoms. On further questioning the patient complained of a 10-year history of frequent belching. This was noticeably worse after meals and during times of stress. He did not have nocturnal belching and episodes of belching were less frequent when the patient was talking or distracted. There was no history of gastro-oesophageal reflux, vomiting, dysphagia, loss of appetite or weight loss. He was diagnosed with excessive, probably supragastric, belching. Further investigation was not deemed necessary. His symptoms have since settled with simple reassurance and explanation of their origin provided during the clinic visit.
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Affiliation(s)
- Benjamin Disney
- Department of Gastroenterology, George Eliot Hospital, Nuneaton, UK
| | - Nigel Trudgill
- Department of Gastroenterology, Sandwell General Hospital, West Bromwich, UK
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30
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Silva ACVD, Aprile LRO, Dantas RO. Esophageal motility in troublesome belching. ARQUIVOS DE GASTROENTEROLOGIA 2013; 50:107-10. [PMID: 23903619 DOI: 10.1590/s0004-28032013000200017] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/04/2013] [Accepted: 04/03/2013] [Indexed: 11/22/2022]
Abstract
CONTEXT Supragastric belches are the main determinants of troublesome belching symptoms. In supragastric belches, air is rapidly brought into the esophagus and is immediately followed by a rapid expulsion before it has reached the stomach. OBJECTIVE To evaluate the esophageal contraction and transit after wet swallows in patients with troublesome belching. METHODS Esophageal contraction and transit were evaluated in 16 patients with troublesome belching and 15 controls. They were measured at 5, 10, 15, and 20 cm from the lower esophageal sphincter (LES) by a solid state manometric and impedance catheter. Each subject swallowed five 5 mL boluses of saline. RESULTS The amplitude, duration and area under the curve of contractions were similar in patients with troublesome belching and control subjects. The total esophageal bolus transit time was 6.2 (1.8) s in patients with troublesome belching and 6.1 (2.3) s in controls (P=0.55). The bolus presence time was longer in controls than in patients at 5 cm from the LES [controls: 6.0 (1.1) s, patients: 4.9 (1.2) s, P=0.04], without differences at 10, 15 and 20 cm from the LES. The bolus head advanced time was longer in patients than controls from 20 cm to 15 cm [controls: 0.1 (0.1) s, patients: 0.7(0.8)s, P=0.01] and from 15 cm to 10 cm [controls: 0.3 (0.1) s, patients: 1.6 (2.6) s, P=0.01] of the LES, without difference from 10 cm to 5 cm [controls: 0.7 (0.3) s, patients: 1.0 (1.1) s, P=0.37]. There was no difference in segment transit time. CONCLUSION There was no difference in esophageal contractions between patients with troublesome belching and controls. The swallowed bolus went slower into the proximal and middle esophageal body in patients than in control, but cross the distal esophageal body faster in patients than in controls.
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Affiliation(s)
- Ana Cristina Viana da Silva
- Department of Medicine, Medical School of Ribeirão Preto, University of São Paulo-14049-900-Ribeirão Preto, SP, Brazil
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Maximov G, Kamnasaran D. The adjuvant use of lansoprazole, clonazepam and dimenhydrinate for treating intractable hiccups in a patient with gastritis and reflux esophagitis complicated with myocardial infarction: a case report. BMC Res Notes 2013; 6:327. [PMID: 23954069 PMCID: PMC3765272 DOI: 10.1186/1756-0500-6-327] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2013] [Accepted: 08/15/2013] [Indexed: 11/24/2022] Open
Abstract
Background Hiccup (Singultus) is a sudden and involuntary contraction of the diaphragm followed by a sharp closure of the epiglottis which results in the production of a specific “hic” sound. Normally, hiccups are treated without intervention. Intractable hiccups occur rarely but are a disturbing symptom underlying other health related disorders. Case presentation We report the clinical case of a 67-year-old male patient with myocardial infarction accompanied by intractable hiccups during the course of 8 months, and who was non-responsive to chlorpromazine or metoclopramide, and baclofen; drugs routinely used to treat this condition. This sustained hiccup had severely restricted the patient's ability to intake food and sleep. To explore alternative treatments, we investigated the adjuvant administration of lansoprazole, dimenhydrinate and clonazepam in this patient. We discovered that this drug combination was capable of successfully terminating his intractable hiccups, with no further evidence of recurrence. No similar treatment is previously reported for intractable hiccups. We further suggest a hypothesis concerning a potential mechanism on the anti-hiccup effect of dimenhydrinate. Conclusion We identified that the adjuvant use of lansoprazole, clonazepam and dimenhydrinate was capable of attenuating the symptoms of our patient with intractable hiccups.
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