1
|
Gonçalves EDS, Ribeiro JD, Marson FAL, Montes CG, Ribeiro AF, Mainz JG, Toro AADC, Zamariola JH, Borgli DSP, Lomazi EA, Servidoni MDFCP. Combined multi-channel intraluminal impedance measurement and pHmetry in the detection of gastroesophageal reflux disease in children with cystic fibrosis. J Pediatr (Rio J) 2022; 99:269-277. [PMID: 36564006 DOI: 10.1016/j.jped.2022.11.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Revised: 11/05/2022] [Accepted: 11/07/2022] [Indexed: 12/24/2022] Open
Abstract
OBJECTIVE To assess the prevalence of GERD exclusively by means of multichannel intraluminal impedanciometry associated with pH monitoring (MIIpH) and compare it with respiratory symptoms in children with CF. To compare MIIpH with pHmetry alone to perform GERD diagnosis. METHODS An analytical cross-sectional study was conducted with children diagnosed with CF who underwent MIIpH. Clinical and laboratory markers, including respiratory and digestive symptoms, were used for comparative analyses. High-resolution chest computed tomography was performed on patients with symptoms of chronic lung disease. Severity was classified according to the Bhalla score. RESULTS A total of 29 children < 10 yo (18 girls) were evaluated; 19 of whom with physiological GER and 10 with GERD. Of the children with GERD, seven had predominantly acid GER, two acid+non-acid GER, and one non-acid GER. Three patients had GERD diagnosed only by MIIpH. Bhalla scores ranged from seven to 17.75 with no significant relationship with GERD. The number of pulmonary exacerbations was associated with a decrease in esophageal clearance regardless of the position in pHmetry and MIIpH. CONCLUSIONS The prevalence of GERD was 34% in children with CF. There was no association between respiratory disease severity and GER types. MIIpH detected 30% more patients with GERD than pHmetry.
Collapse
Affiliation(s)
- Emília da Silva Gonçalves
- Universidade Estadual de Campinas, Faculdade de Ciências Médicas, Departamento de Pediatria, Centro de Pesquisa Pediátrica, Laboratório de Fibrose Cística e Laboratório de Fisiologia Pulmonar, Campinas, SP, Brazil.
| | - José Dirceu Ribeiro
- Universidade Estadual de Campinas, Faculdade de Ciências Médicas, Departamento de Pediatria, Centro de Pesquisa Pediátrica, Laboratório de Fibrose Cística e Laboratório de Fisiologia Pulmonar, Campinas, SP, Brazil.
| | - Fernando Augusto Lima Marson
- Universidade Estadual de Campinas, Faculdade de Ciências Médicas, Departamento de Pediatria, Centro de Pesquisa Pediátrica, Laboratório de Fibrose Cística e Laboratório de Fisiologia Pulmonar, Campinas, SP, Brazil; Universidade São Francisco, Laboratório de Genética Médica e Medicina Genômica, Pós-Graduação em Ciências da Saúde, Bragança Paulista, SP, Brazil; Universidade Estadual de Campinas, Faculdade de Ciências Médicas, Centro de Diagnóstico de Doenças do Aparelho Digestivo (Gastrocentro), Campinas, SP, Brazil
| | - Ciro Garcia Montes
- Universidade Estadual de Campinas, Faculdade de Ciências Médicas, Centro de Diagnóstico de Doenças do Aparelho Digestivo (Gastrocentro), Campinas, SP, Brazil
| | - Antônio Fernando Ribeiro
- Universidade Estadual de Campinas, Faculdade de Ciências Médicas, Departamento de Pediatria, Centro de Pesquisa Pediátrica, Laboratório de Fibrose Cística e Laboratório de Fisiologia Pulmonar, Campinas, SP, Brazil
| | - Jochen Georg Mainz
- University Klinikum Westbrandenburg Klinik für Kinder- und Jugendmedizin, Brandenburg Medical School (MHB), Head of Pediatric Pulmonology and Cystic Fibrosis, Hochstraße, Germany
| | - Adyléia Aparecida Dalbo Contrera Toro
- Universidade Estadual de Campinas, Faculdade de Ciências Médicas, Departamento de Pediatria, Centro de Pesquisa Pediátrica, Laboratório de Fibrose Cística e Laboratório de Fisiologia Pulmonar, Campinas, SP, Brazil
| | - Juliana Helena Zamariola
- Universidade Estadual de Campinas, Faculdade de Ciências Médicas, Departamento de Pediatria, Centro de Pesquisa Pediátrica, Laboratório de Fibrose Cística e Laboratório de Fisiologia Pulmonar, Campinas, SP, Brazil
| | - Daniela Souza Paiva Borgli
- Universidade Estadual de Campinas, Faculdade de Ciências Médicas, Departamento de Pediatria, Centro de Pesquisa Pediátrica, Laboratório de Fibrose Cística e Laboratório de Fisiologia Pulmonar, Campinas, SP, Brazil
| | - Elizete Aparecida Lomazi
- Universidade Estadual de Campinas, Faculdade de Ciências Médicas, Departamento de Pediatria, Centro de Pesquisa Pediátrica, Laboratório de Fibrose Cística e Laboratório de Fisiologia Pulmonar, Campinas, SP, Brazil
| | - Maria de Fátima Corrêa Pimenta Servidoni
- Universidade Estadual de Campinas, Faculdade de Ciências Médicas, Departamento de Pediatria, Centro de Pesquisa Pediátrica, Laboratório de Fibrose Cística e Laboratório de Fisiologia Pulmonar, Campinas, SP, Brazil; Universidade Estadual de Campinas, Faculdade de Ciências Médicas, Centro de Diagnóstico de Doenças do Aparelho Digestivo (Gastrocentro), Campinas, SP, Brazil
| |
Collapse
|
2
|
Rybak A, Pesce M, Thapar N, Borrelli O. Gastro-Esophageal Reflux in Children. Int J Mol Sci 2017; 18:E1671. [PMID: 28763023 PMCID: PMC5578061 DOI: 10.3390/ijms18081671] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2017] [Revised: 07/06/2017] [Accepted: 07/14/2017] [Indexed: 12/20/2022] Open
Abstract
Gastro-esophageal reflux (GER) is common in infants and children and has a varied clinical presentation: from infants with innocent regurgitation to infants and children with severe esophageal and extra-esophageal complications that define pathological gastro-esophageal reflux disease (GERD). Although the pathophysiology is similar to that of adults, symptoms of GERD in infants and children are often distinct from classic ones such as heartburn. The passage of gastric contents into the esophagus is a normal phenomenon occurring many times a day both in adults and children, but, in infants, several factors contribute to exacerbate this phenomenon, including a liquid milk-based diet, recumbent position and both structural and functional immaturity of the gastro-esophageal junction. This article focuses on the presentation, diagnosis and treatment of GERD that occurs in infants and children, based on available and current guidelines.
Collapse
Affiliation(s)
- Anna Rybak
- Department of Gastroenterology, Division of Neurogastroenterology and Motility, Great Ormond Street Hospital, London WC1N 3JH, UK.
| | - Marcella Pesce
- Department of Gastroenterology, Division of Neurogastroenterology and Motility, Great Ormond Street Hospital, London WC1N 3JH, UK.
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80138 Napoli, Italy.
| | - Nikhil Thapar
- Department of Gastroenterology, Division of Neurogastroenterology and Motility, Great Ormond Street Hospital, London WC1N 3JH, UK.
- Stem Cells and Regenerative Medicine, UCL Institute of Child Health, 30 Guilford Street, London WC1N 1EH, UK.
| | - Osvaldo Borrelli
- Department of Gastroenterology, Division of Neurogastroenterology and Motility, Great Ormond Street Hospital, London WC1N 3JH, UK.
| |
Collapse
|
3
|
Naik RD, Vaezi MF. Extra-esophageal gastroesophageal reflux disease and asthma: understanding this interplay. Expert Rev Gastroenterol Hepatol 2015; 9:969-82. [PMID: 26067887 DOI: 10.1586/17474124.2015.1042861] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Gastroesophageal reflux disease (GERD) is a condition that develops when there is reflux of stomach contents, which typically manifests as heartburn and regurgitation. These esophageal symptoms are well recognized; however, there are extra-esophageal manifestations of GERD, which include asthma, chronic cough, laryngitis and sinusitis. With the rising incidence of asthma, there is increasing interest in identifying how GERD impacts asthma development and therapy. Due to the poor sensitivity of endoscopy and pH monitoring, empiric therapy with proton pump inhibitors (PPIs) is now considered the initial diagnostic step in patients suspected of having GERD-related symptoms. If unresponsive, diagnostic testing with pH monitoring off therapy and/or impedance/pH monitoring on therapy, may be reasonable in order to assess for baseline presence of reflux with the former and exclude continued acid or weakly acid reflux with the latter tests. PPI-unresponsive asthmatics, without overt regurgitation, usually have either no reflux or causes other than GERD. In this group, PPI therapy should be discontinued. In those with GERD as a contributing factor acid suppressive therapy should be continued as well as optimally treating other etiologies requiring concomitant treatment. Surgical fundoplication is rarely needed but in those with a large hiatal hernia, moderate-to-severe reflux by pH monitoring surgery might be helpful in eliminating the need for high-dose acid suppressive therapy.
Collapse
Affiliation(s)
- Rishi D Naik
- Division of Gastroenterology, Hepatology, and Nutrition, Center for Swallowing and Esophageal Disorders, Digestive Disease Center, Vanderbilt University Medical Center, 1660 TVC, Nashville, TN 37232-5280, USA
| | | |
Collapse
|
4
|
Hu ZW, Wu JM, Liang WT, Wang ZG. Gastroesophageal reflux disease related asthma: From preliminary studies to clinical practice. World J Respirol 2015; 5:58-64. [DOI: 10.5320/wjr.v5.i1.58] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2014] [Revised: 01/16/2015] [Accepted: 02/11/2015] [Indexed: 02/06/2023] Open
Abstract
The diagnosis of asthma requires the presence of episodic respiratory difficulties characterized by variable and reversible airway obstruction. It has a high prevalence worldwide and is traditionally considered to be an allergic disease. Most cases are responsive to treatment with bronchodilators and anti-inflammatories, as recommended by national and international guidelines; however, approximately 10% of asthmatic patients are refractory even to optimal therapy. Gastroesophageal reflux disease (GERD) is a common disorder in asthmatic patients and the two disorders may be linked pathophysiologically. Here we review data from preliminary studies that suggest asthma could be induced or exacerbated by gastroesophageal reflux. The optimal strategies for the diagnosis of GERD-related asthma and its therapy are still debated. However, there is evidence to suggest that antireflux treatment is effective and practical for asthmatic patients with well-defined reflux disease.
Collapse
|