The role of high-resolution impedance manometry to identify rumination syndrome in children with unexplained foregut symptoms.
J Pediatr Gastroenterol Nutr
; 78(5): 1082-1090, 2024 May.
Article
em En
| MEDLINE
| ID: mdl-38385686
ABSTRACT
OBJECTIVES:
Diagnosis of rumination syndrome (RS) relies on Rome IV criteria. Oesophageal high-resolution impedance manometry (HRIM) can objectively demonstrate the episodes of rumination, but its role in the diagnostic pathway is not yet established. We aimed to demonstrate the clinical contribution of this tool for the timely diagnosis of RS and diagnostic work-up of children with unexplained foregut symptoms deemed to be due to other conditions.METHODS:
HRIMs performed between 2012 and 2021 were searched to retrieve all diagnoses of RS. Medical records were reviewed for clinical data.RESULTS:
Out of 461 HRIMs performed, 76 children had manometric diagnosis of RS (35 male, median age 13 years). Of them, 47% were not clinically suspected as the symptoms did not fulfil clinical criteria for RS. The indications for HRIM in these cases were investigation of unexplained foregut symptoms (37%), suspected refractory gastroesophageal reflux disease (8%) and dysphagia (2%). Among all HRIMs performed for investigations of unexplained foregut symptoms (n = 80), 35% demonstrated rumination episodes.CONCLUSION:
Identification of characteristic patterns of rumination on HRIM in children with unexplained foregut symptoms enables the immediate diagnosis of RS. Thus, in situations of diagnostic uncertainty, the use of HRIM at early stages of the diagnostic pathway would reduce unnecessary investigations and treatments.Palavras-chave
Texto completo:
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Bases de dados:
MEDLINE
Assunto principal:
Impedância Elétrica
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Síndrome da Ruminação
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Manometria
Limite:
Adolescent
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Child
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Female
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Humans
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Male
Idioma:
En
Revista:
J Pediatr Gastroenterol Nutr
Ano de publicação:
2024
Tipo de documento:
Article
País de afiliação:
Reino Unido