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O'Shea C, Khan R. There is an association between gastro-oesophageal reflux and cow's milk protein intolerance. Ir J Med Sci 2021; 191:1717-1724. [PMID: 34590200 DOI: 10.1007/s11845-021-02757-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2021] [Accepted: 08/25/2021] [Indexed: 10/20/2022]
Abstract
AIMS Gastro-oesophageal reflux (GOR) and cow's milk protein intolerance (CMPI) are two frequently occurring conditions found in infancy. The aim of this review is to examine the association between the two. METHODS A literature review was conducted via PubMed, Sciencedirect and Google scholar using search terms "gastro-oesophageal reflux" + "cow's milk protein intolerance". The inclusion criteria were studies from 1985 to present, studies involving infants and studies involving both GOR and CMPI. Exclusion criteria were studies not including infants, or studies involving GOR or CMPI independently. RESULTS This review revealed varying degrees of co-existence of GOR and CMPI. Iacono et al., Farahmand et al., Kamer et al., and Semeniuk and Kaczmarski, displayed co-occurrence of GOR and CMPI in 41.8%, 33.3%, 46.5%, and 44.9% of infants respectively. In two separate studies by Cavataio et al., concomitance was apparent in 41.6% and 30% of infants. Others suggested a less significant link at 16-20%. Nielsen et al. found 18/42 children to have severe GORD, 10 of whom had CMPI in addition. CONCLUSION This review highlights an association between GOR and CMPI. CMPI should be considered, particularly in cases of reflux resistant to pharmacological therapy, as a co-existing or causative entity accounting for symptoms.
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Affiliation(s)
- Ciara O'Shea
- Department of Neonatology, University Maternity Hospital Limerick, Limerick, Ireland. .,Paediatric SHO, University Hospital Limerick, Dooradoyle, Limerick, Ireland.
| | - Rizwan Khan
- Department of Neonatology, University Maternity Hospital Limerick, Limerick, Ireland
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2
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Salvatore S, Agosti M, Baldassarre ME, D’Auria E, Pensabene L, Nosetti L, Vandenplas Y. Cow's Milk Allergy or Gastroesophageal Reflux Disease-Can We Solve the Dilemma in Infants? Nutrients 2021; 13:297. [PMID: 33494153 PMCID: PMC7909757 DOI: 10.3390/nu13020297] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Revised: 01/16/2021] [Accepted: 01/18/2021] [Indexed: 12/12/2022] Open
Abstract
Cow's milk allergy (CMA) and gastro-esophageal reflux disease (GERD) may manifest with similar symptoms in infants making the diagnosis challenging. While immediate reaction to cow's milk protein indicate CMA, regurgitation, vomiting, crying, fussiness, poor appetite, sleep disturbances have been reported in both CMA and GERD and in other conditions such as functional gastrointestinal disorders, eosinophilic esophagitis, anatomic abnormalities, metabolic and neurological diseases. Gastrointestinal manifestations of CMA are often non-IgE mediated and clinical response to cow's milk free diet is not a proof of immune system involvement. Neither for non-IgE CMA nor for GERD there is a specific symptom or diagnostic test. Oral food challenge, esophageal pH impedance and endoscopy are recommended investigations for a correct clinical classification but they are not always feasible in all infants. As a consequence of the diagnostic difficulty, both over- and under- diagnosis of CMA or GERD may occur. Quite frequently acid inhibitors are empirically started. The aim of this review is to critically update the current knowledge of both conditions during infancy. A practical stepwise approach is proposed to help health care providers to manage infants presenting with persistent regurgitation, vomiting, crying or distress and to solve the clinical dilemma between GERD or CMA.
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Affiliation(s)
- Silvia Salvatore
- Department of Medicine and Surgery, Pediatric Unit, “F. Del Ponte” Hospital, University of Insubria, 21100 Varese, Italy; (M.A.); (L.N.)
| | - Massimo Agosti
- Department of Medicine and Surgery, Pediatric Unit, “F. Del Ponte” Hospital, University of Insubria, 21100 Varese, Italy; (M.A.); (L.N.)
| | - Maria Elisabetta Baldassarre
- Department of Biomedical Sciences and Human Oncology-Neonatology and NICU Section, “Aldo Moro” University of Bari, 70124 Bari, Italy;
| | - Enza D’Auria
- Department of Pediatrics, Vittore Buzzi Children’s Hospital, University of Milan, 20154 Milan, Italy;
| | - Licia Pensabene
- Department of Medical and Surgical Sciences, Pediatric Unit, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy;
| | - Luana Nosetti
- Department of Medicine and Surgery, Pediatric Unit, “F. Del Ponte” Hospital, University of Insubria, 21100 Varese, Italy; (M.A.); (L.N.)
| | - Yvan Vandenplas
- Kidz Health Castle, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, 1090 Brussels, Belgium;
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Meyer R, Chebar Lozinsky A, Fleischer DM, Vieira MC, Du Toit G, Vandenplas Y, Dupont C, Knibb R, Uysal P, Cavkaytar O, Nowak‐Wegrzyn A, Shah N, Venter C. Diagnosis and management of Non-IgE gastrointestinal allergies in breastfed infants-An EAACI Position Paper. Allergy 2020; 75:14-32. [PMID: 31199517 DOI: 10.1111/all.13947] [Citation(s) in RCA: 63] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Revised: 04/16/2019] [Accepted: 04/20/2019] [Indexed: 12/14/2022]
Abstract
It is well-established that food proteins, such as egg, soya, cow's milk and wheat, are detectable in breastmilk for many hours or days after ingestion. Exposure to these proteins is important to the process of developing tolerance but can also sometimes elicit IgE-mediated and non-IgE-mediated allergic symptoms in breastfed infants. Non-IgE-mediated allergy, outside of food protein-induced allergic proctocolitis and eosinophilic oesophagitis, is not well understood, leading to variations in the diagnosis and management thereof. A primary objective of the European Academy for Allergy and Clinical Immunology is to support breastfeeding in all infants, including those with food allergies. A Task Force was established, to explore the clinical spectrum of non-IgE-mediated allergies, and part of its objectives was to establish diagnosis and management of non-IgE-mediated allergies in breastfed infants. Eight questions were formulated using the Patient, Intervention, Comparison, Outcome (PICO) system and Scottish Intercollegiate Guideline Network (SIGN) criteria for data inclusion, and consensus was achieved on practice points through the Delphi method. This publication aims to provide a comprehensive overview on this topic with practice points for healthcare professionals.
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Affiliation(s)
- Rosan Meyer
- Department Paediatrics Imperial College London London UK
| | - Adriana Chebar Lozinsky
- Department of Allergy and Immune Disorders Murdoch Children's Research Institute Melbourne Victoria Australia
| | - David M. Fleischer
- Children’s Hospital Colorado University of Colorado Denver School of Medicine Aurora CO USA
| | - Mario C. Vieira
- Department of Paediatrics, Pontifical Catholic University of Paraná, Center for Pediatric Gastroenterology Hospital Pequeno Príncipe Curitiba Brazil
| | - George Du Toit
- Department of Pediatric Allergy, Division of Asthma, Allergy and Lung Biology King’s College London and Guy’s and St. Thomas’ National Health Service Foundation Trust London UK
| | - Yvan Vandenplas
- KidZ Health Castle, UZ Brussel Vrije Universiteit Brussel Brussels Belgium
| | - Christophe Dupont
- Department of Paediatric Gastroenterology Necker University Children Hospital Paris France
| | - Rebecca Knibb
- Department of Psychology Aston University Birmingham UK
| | - Piınar Uysal
- Department of Allergy and Clinical Immunology Adnan Menderes University Aydin Turkey
| | - Ozlem Cavkaytar
- Department of Pediatric Allergy and Immunology, Istanbul Medeniyet University, Medical Faculty Goztepe Training and Research Hospital Istanbul Turkey
| | - Anna Nowak‐Wegrzyn
- Icahn School of Medicine at Mount Sinai Jaffe Food Allergy Institute New York New York USA
| | - Neil Shah
- Department Gastroenterology Great Ormond Street Hospital London London UK
| | - Carina Venter
- Children’s Hospital Colorado University of Colorado Denver School of Medicine Aurora CO USA
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4
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Pensabene L, Salvatore S, D'Auria E, Parisi F, Concolino D, Borrelli O, Thapar N, Staiano A, Vandenplas Y, Saps M. Cow's Milk Protein Allergy in Infancy: A Risk Factor for Functional Gastrointestinal Disorders in Children? Nutrients 2018; 10:E1716. [PMID: 30423934 PMCID: PMC6265683 DOI: 10.3390/nu10111716] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2018] [Revised: 11/04/2018] [Accepted: 11/06/2018] [Indexed: 12/12/2022] Open
Abstract
The role and prevalence of cow's milk protein allergy (CMA) in functional gastrointestinal disorders remains unclear. The aim of this review is to update knowledge on the relationship between CMA and functional abdominal pain disorders (FAPDs) in children. Cochrane Database and Pubmed were searched from inception using general and specific terms for CMA and functional gastrointestinal disorders. CMA is reported as a predisposing or coexisting factor in a wide range of functional gastrointestinal disorders in infants and children. Pathogenesis of both conditions is complex and multiple mechanisms including dysmotility and hypersensitivity might contribute to the clinical manifestations. Data supporting the possible role of food allergies in the pathogenesis of FAPDs are limited. CMA may predispose to early life inflammation and visceral hypersensitivity, which in turn might manifest as FAPDs. The diagnosis of either CMA or FAPDs and distinction between them is challenging because of nonspecific and overlapping symptoms. Lack of accurate allergy tests in non-IgE (immunoglobulin E) mediated cases is also problematic. Oral food challenge, following an elimination diet, should be performed to diagnose a suspected non-IgE CMA allergy in children with FAPDs. In the management of FAPDs, an elimination diet should be considered for a limited period to verify if the symptoms improve or resolve.
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Affiliation(s)
- Licia Pensabene
- Department of Medical and Surgical Sciences, Pediatric Unit, University "Magna Graecia" of Catanzaro, 88100 Catanzaro, Italy.
| | - Silvia Salvatore
- Department of Medicine and Surgery, Section of Pediatrics, University of Insubria, 21100 Varese, Italy.
| | - Enza D'Auria
- Department of Pediatrics, Vittore Buzzi Children's Hospital-University of Milan, 20154 Milan, Italy.
| | - Francesca Parisi
- Department of Medical and Surgical Sciences, Pediatric Unit, University "Magna Graecia" of Catanzaro, 88100 Catanzaro, Italy.
| | - Daniela Concolino
- Department of Medical and Surgical Sciences, Pediatric Unit, University "Magna Graecia" of Catanzaro, 88100 Catanzaro, Italy.
| | - Osvaldo Borrelli
- Neurogastroenterology and Motility Unit, Department of Gastroenterology, Great Ormond Street Hospital for Children, London WC1N 3JH, UK.
| | - Nikhil Thapar
- Neurogastroenterology and Motility Unit, Department of Gastroenterology, Great Ormond Street Hospital for Children, London WC1N 3JH, UK.
| | - Annamaria Staiano
- Department of Translational Medical Science, Section of Pediatrics, University of Naples "Federico II", 80131 Naples, Italy.
| | - Yvan Vandenplas
- KidZ Health Castle, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, 1090 Brussels, Belgium.
| | - Miguel Saps
- Division of Pediatric Gastroenterology, Hepatology and Nutrition, Holtz Children's Hospital, University of Miami, Miller School of Medicine, Miami, FL 33136, USA.
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Abstract
Gastroesophageal reflux (GER) and cow milk allergy (CMA) occur frequently in infants younger than 1 year. In recent years, the relation between these 2 entities has been investigated and some important conclusions have been reached: in up to half of the cases of GER in infants younger than 1 year, there may be an association with CMA. In a high proportion of cases, GER is not only CMA associated but also CMA induced. The frequency of this association should induce pediatricians to screen for possible concomitant CMA in all infants who have GER and are younger than 1 year. With the exception of some patients with mild typical CMA manifestations (diarrhea, dermatitis, or rhinitis), the symptoms of GER associated with CMA are the same as those observed in primary GER. Immunologic tests and esophageal pH monitoring (with a typical pH pattern characterized by a progressive, slow decrease in esophageal pH between feedings) may be helpful if an association between GER and CMA is suspected, although the clinical response to an elimination diet and challenge is the only clue to the diagnosis. This article reviews the main features of GER and CMA, focusing on the aspects in common and the discrepancies between both conditions.
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Affiliation(s)
- Silvia Salvatore
- Pediatrics, Clinica Pediatrica di Varese, Università dell'Insubria, Brussels, Belgium
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Hill DJ, Heine RG, Cameron DJ, Catto-Smith AG, Chow CW, Francis DE, Hosking CS. Role of food protein intolerance in infants with persistent distress attributed to reflux esophagitis. J Pediatr 2000; 136:641-7. [PMID: 10802497 DOI: 10.1067/mpd.2000.104774] [Citation(s) in RCA: 79] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
BACKGROUND Distressed behavior is common in infants and is often attributed to gastroesophageal reflux (GER) or food protein intolerance. OBJECTIVE To examine the effect of a hypoallergenic amino acid-based infant formula (AAF) on distressed behavior and GER symptoms in infants who failed to respond to extensively hydrolyzed formula and antireflux medications. STUDY DESIGN Nineteen distressed infants (9 boys and 10 girls; median age, 5.0 months) with presumed GER underwent gastroscopy (n = 17) and esophageal 24-hour pH monitoring (n = 14). Double-blind placebo-controlled (DBPC) formula challenges of AAF versus previously besttolerated formula were conducted. RESULTS Nine infants had histologic evidence of esophagitis, and 9 had inflammatory changes in the stomach and/or duodenum. Symptoms remitted in all infants within 2 weeks of the start of feeding with AAF. On DBPC challenge after a median period of 3 months of receiving AAF, 12 infants were intolerant to active formula (distress score, 287 vs 580 min/wk,P =. 01; symptom score, 23.1 vs 36.1, P =.03). Seven infants did not relapse and were considered tolerant (distress score, 470 vs 581, P =.77; symptom score, 29.5 vs 20.2; P =.89). CONCLUSION Treatment with AAF may reduce distressed behavior and symptoms of GER in infants with food protein intolerance.
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Affiliation(s)
- D J Hill
- Departments of Allergy, Gastroenterology & Clinical Nutrition, and Anatomical Pathology, Royal Children's Hospital, Melbourne, Australia
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