RESUMEN
Belching is the act of expelling air from the stomach or esophagus into the pharynx. Although the process is regarded as physiological, excessive belching might be associated with a significant burden for affected patients in the sense of a belching disorder. Diagnosis of a belching disorder is often challenging, and its differentiation from other conditions such as rumination syndrome, singultus, or aerophagia can be difficult. Treatment of these disorders also represents a challenge for otorhinolaryngologists. Hence, the aim of this review is to provide an interdisciplinary overview of these clinical syndromes and provide practical guidance for their diagnosis and treatment.
Asunto(s)
Aerofagia , Eructación , Humanos , Diagnóstico Diferencial , Eructación/terapia , Eructación/diagnóstico , Eructación/fisiopatología , Eructación/etiología , Aerofagia/diagnóstico , Aerofagia/terapia , Grupo de Atención al PacienteRESUMEN
BACKGROUND: Aerophagia is a common functional gastrointestinal disorder among children. The disease leads to symptoms related to air in the intestine leading to burping, abdominal distension, and excessive flatus. We aimed to perform a systematic review and a meta-analysis to assess the epidemiology of aerophagia in children. METHODS: We conducted a thorough electronic databases (MEDLINE, EMBASE, PsycINFO and Web of Science) search for all epidemiological surveys conducted in children on aerophagia. All selected studies were assessed for their scientific quality and the extracted data were pooled to create a pooled prevalence of aerophagia. RESULTS: The initial search identified 76 titles. After screening and in depth reviewing, 19 studies representing data from 21 countries with 40129 children and adolescents were included in the meta-analysis. All studies have used standard Rome definitions to diagnose aerophagia. The pooled prevalence of aerophagia was 3.66% (95% Confidence interval 2.44-5.12). There was significant heterogeneity between studies [I2 98.06% with 95% Confidence interval 97.70-98.37). There was no gender difference in prevalence of aerophagia in children. The pooled prevalence of aerophagia was highest in Asia (5.13%) compared to other geographical regions. CONCLUSION: In this systematic review and meta-analysis, we found aerophagia has a significant prevalence across the world.
Asunto(s)
Aerofagia , Enfermedades Gastrointestinales , Adolescente , Aerofagia/diagnóstico , Aerofagia/epidemiología , Niño , Eructación , Humanos , Prevalencia , Encuestas y CuestionariosRESUMEN
A few studies have shown that esophageal air events (EAEs), such as air-swallows, may be associated with symptoms that have historically been associated with gastroesophageal reflux disease (GERD). To objectively test a hypothesis that all EAE types (air-swallows, supragastric belches and gastric belches) can be associated with GERD-like symptoms, we removed the impedance "tags" from the GER episodes (placed during autoscan) and instead tagged either air-swallows, supragastric belches or gastric belches in each of 3 copies of the 24-hour impedance tracing for 2 infant patients who presented with symptoms suggestive of GER as an etiology. Impedance system software (MMS) analyses revealed that, in both infants, all EAE types were significantly associated (SAP >95%) with 1 or more of the GERD-like symptom types (cough, pain/crying, back-arching, and gagging). These data underscore the importance of considering other diagnoses when developing management strategies for treating GERD-like symptoms in infants.
Asunto(s)
Aerofagia/diagnóstico , Impedancia Eléctrica , Eructación/diagnóstico , Reflujo Gastroesofágico/diagnóstico , Diagnóstico Diferencial , Monitorización del pH Esofágico , Esófago/fisiopatología , Femenino , Humanos , Lactante , MasculinoRESUMEN
Presentamos un niño previamente sano de dos años con importante distensión abdominal al que después de varias intervenciones con escasa respuesta se diagnosticó aerofagia patológica. La aerofagia patológica en pediatría es un trastorno infrecuente, casi exclusivo en niños con enfermedad neurológica de base. Puede ser motivo de múltiples exámenes complementarios y tratamientos agresivos innecesarios. La reciente publicación de un caso asocia la aerofagia con un novedoso concepto, la disinergia abdómino-frénica
We report the case of a previously healthy 2-year-old child who presented with significant abdominal distension. After several interventions that proved ineffective, pathologic aerophagia was eventually diagnosed. In pediatrics, pathologic aerophagia is an uncommon disorder that almost exclusively affects children with an underlying neurological condition. It may lead to multiple diagnostic tests and unnecessary aggressive therapies. A recent case report associated aerophagia with a novel concept of abdomino-phrenic dyssynergia
Asunto(s)
Humanos , Masculino , Preescolar , Aerofagia/etiología , Ataxia/diagnóstico , Aerofagia/diagnóstico , Ataxia/complicaciones , Radiografía AbdominalRESUMEN
We report the case of a previously healthy 2-year-old child who presented with significant abdominal distension. After several interventions that proved ineffective, pathologic aerophagia was eventually diagnosed. In pediatrics, pathologic aerophagia is an uncommon disorder that almost exclusively affects children with an underlying neurological condition. It may lead to multiple diagnostic tests and unnecessary aggressive therapies. A recent case report associated aerophagia with a novel concept of abdomino-phrenic dyssynergia.
Asunto(s)
Aerofagia/etiología , Ataxia/diagnóstico , Aerofagia/diagnóstico , Ataxia/complicaciones , Preescolar , HumanosAsunto(s)
Impedancia Eléctrica , Eructación/fisiopatología , Aerofagia/diagnóstico , Aire , Terapia Conductista , Diagnóstico Diferencial , Diafragma/fisiopatología , Eructación/diagnóstico , Eructación/etiología , Eructación/terapia , Esófago/fisiopatología , Femenino , Reflujo Gastroesofágico/diagnóstico , Reflujo Gastroesofágico/fisiopatología , Pirosis/complicaciones , Humanos , Concentración de Iones de Hidrógeno , Faringe/fisiopatología , Sueño , Habla , Vómitos/complicacionesRESUMEN
OBJECTIVES: Functional disorders of the upper gastrointestinal tract are frequently diagnosed in children. Four different clinical entities are addressed by the Rome III committee: functional dyspepsia (FD), cyclic vomiting syndrome (CVS), adolescent rumination syndrome (ARS), and aerophagia. Management of these disorders is often difficult leading to a wide variety in therapeutic interventions. We hypothesize that definitions and outcome measures in these studies are heterogeneous as well. Our aim is to systematically assess how these disorders and outcomes are defined in therapeutic randomized controlled trials (RCTs). STUDY DESIGN: CENTRAL, Embase, and MEDLINE/PubMed were searched from inception to February 25, 2015. Search terms were FD, CVS, ARS, and aerophagia. Therapeutic RCTs, or systematic reviews of RCTs, in English language including subjects ages 4 to 18 years (0-18 years for CVS) were evaluated. Quality was assessed using the Delphi list. RESULTS: A total of 1398 articles were found of which 8 articles were included. Seven concerned FD and 1 concerned CVS. In all of the studies, Rome criteria or similar definitions were used; all the studies however used different outcome measures. Seventy-five percent of the trials were of good methodological quality. Only 57% used validated pain scales. CONCLUSIONS: Different outcome measures are used in therapeutic trials on functional disorders of the upper gastrointestinal tract. There is a clear paucity of trials evaluating different treatment regimens regarding CVS, ARS, and aerophagia. Uniform definitions, outcome measures, and validated instruments are needed to make a comparison between intervention studies possible.
Asunto(s)
Aerofagia/diagnóstico , Dispepsia/diagnóstico , Medicina Basada en la Evidencia , Trastornos de Ingestión y Alimentación en la Niñez/diagnóstico , Pediatría/métodos , Tracto Gastrointestinal Superior/fisiopatología , Vómitos/diagnóstico , Adolescente , Aerofagia/fisiopatología , Aerofagia/terapia , Niño , Dispepsia/fisiopatología , Dispepsia/terapia , Trastornos de Ingestión y Alimentación en la Niñez/fisiopatología , Trastornos de Ingestión y Alimentación en la Niñez/terapia , Humanos , Lactante , Evaluación de Resultado en la Atención de Salud/tendencias , Pediatría/tendencias , Guías de Práctica Clínica como Asunto , Calidad de Vida , Ensayos Clínicos Controlados Aleatorios como Asunto , Vómitos/fisiopatología , Vómitos/terapiaRESUMEN
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.
Asunto(s)
Aerofagia/diagnóstico , Adulto , Aerofagia/diagnóstico por imagen , Aerofagia/tratamiento farmacológico , Anticonvulsivantes/uso terapéutico , Clonazepam/uso terapéutico , Diagnóstico Diferencial , Impedancia Eléctrica , Humanos , Masculino , Trastornos Mentales/complicaciones , Tomografía Computarizada por Rayos XRESUMEN
Objetivo:Descrever o caso de uma adolescente com aerofagia patológica, uma doença rara causada pela deglutição excessiva e inapropriada de ar, e revisar o tratamento e os diagnósticos diferenciais.Descrição do caso:Menina de 11 anos portadora de retardo mental e cegueira, apresentava problemas comportamentais associados a retardo do desenvolvimento, foi consultada por distensão abdominal persistente por oito meses. Sua história pregressa incluía uma fundoplicatura à Nissen. Tomografia e radiografias abdominais mostravam distensão difusa do trato digestivo por ar, incluindo cólon e delgado. Doença de Hirschsprung foi excluída. A distensão persistiu mesmo após o controle da constipação e era mínima de manhã e máxima à noite. Ruídos audíveis e repetitivos de deglutição de ar foram observados e auscultados. A criança foi tratada farmacologicamente com o diagnóstico de aerofagia patológica associado a distúrbio obsessivo compulsivo, sem sucesso. A paciente foi submetida a gastrostomia descompressiva endoscopia e manteve nutrição oral.Comentários:A aerofagia patológica é uma doença rara e autolimitada em crianças, mas pode ser um problema grave e persistente naquelas com problemas neuropsiquiátricos, nas quais pode causar complicações sérias. Os tratamentos comportamentais e farmacológicos têm pouco sucesso nesse grupo. Casos graves podem precisar de tratamento cirúrgico, principalmente gastrostomia descompressiva.
Objective:To describe an adolescent with pathologic aerophagia, a rare condition caused by excessive and inappropriate swallowing of air and to review its treatment and differential diagnoses.Case description:An 11-year-old mentally impaired blind girl presenting serious behavior problems and severe developmental delay with abdominal distension from the last 8 months. Her past history included a Nissen fundoplication. Abdominal CT and abdominal radiographs showed diffuse gas distension of the small bowel and colon. Hirschsprung's disease was excluded. The distention was minimal at the moment the child awoke and maximal at evening, and persisted after control of constipation. Audible repetitive and frequent movements of air swallowing were observed. The diagnosis of pathologic aerophagia associated to obsessive-compulsive disorder and developmental delay was made, but pharmacological treatment was unsuccessful. The patient was submitted to an endoscopic gastrostomy, permanently opened and elevated relative to the stomach. The distention was resolved, while maintaining oral nutrition.Comments:Pathologic aerophagia is a rare self-limiting condition in normal children exposed to high levels of stress and may be a persisting problem in children with psychiatric or neurologic disease. In this last group, the disease may cause serious complications. Pharmacological and behavioral treatments are ill-defined. Severe cases may demand surgical strategies, mainly decompressive gastrostomy.
Asunto(s)
Humanos , Femenino , Niño , Aerofagia/diagnóstico , Aerofagia/terapia , Vaciamiento GástricoRESUMEN
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.
Asunto(s)
Adulto , Humanos , Masculino , Aerofagia/diagnóstico , Anticonvulsivantes/uso terapéutico , Clonazepam/uso terapéutico , Diagnóstico Diferencial , Impedancia Eléctrica , Trastornos Mentales/complicaciones , Tomografía Computarizada por Rayos XRESUMEN
BACKGROUND: Childhood aerophagia is defined by the Rome III criteria as two or more of the following symptoms; air swallowing, abdominal distension due to intraluminal air, or repetitive belching and/or flatus. The aim of this study was to determine the multichannel intraesophageal impedance (MII) pattern in children suffering from aerophagia. METHODS: We compared the MII tracings of five children with aerophagia according to Rome III criteria (three girls, median age 7 years) to five controls (three girls, median age 8 years). Controls underwent MII for symptoms of gastro-esophageal reflux, and had normal findings. Liquid swallows (LS), air swallows (AS), mixed swallows (MS) and supragastric belching (SGB) were recorded. Meals were excluded from the analysis. All MII parameters were separately analyzed in the upright and recumbent position. All data are reported as median number of events per hour. KEY RESULTS: There was no difference in the total number of LS and MS between the two groups. However, the total number of AS in patients was significantly higher than in controls (26/h vs 5.5/h, p < 0.05) but only in the upright position (46/h vs 8.2 in control group, p < 0.05). SGB was noted only in patients with aerophagia (2.6/h vs 0/h, p < 0.01). CONCLUSIONS & INFERENCES: Children suffering from aerophagia have a specific MII pattern with an increased frequency of air swallows in the upright position and supragastric belching. MII may be used as a tool to confirm diagnosis of aerophagia in children.
Asunto(s)
Aerofagia/diagnóstico , Eructación/diagnóstico , Esófago/fisiopatología , Reflujo Gastroesofágico/diagnóstico , Adolescente , Aerofagia/fisiopatología , Niño , Preescolar , Impedancia Eléctrica , Eructación/fisiopatología , Femenino , Reflujo Gastroesofágico/fisiopatología , Humanos , Masculino , Manometría , Estudios RetrospectivosRESUMEN
OBJECTIVE: Aerophagia is a functional gastrointestinal disorder characterised by repetitive air swallowing, abdominal distension, belching, and flatulence. In severe cases, it can lead to pneumoperitonium, volvulus of the colon, and intestinal perforation. Little is known about the epidemiology and clinical profile of affected children. The main objective of the present study was to assess the epidemiology of aerophagia in 10- to 16-year-olds in Sri Lanka. METHODS: A school-based cross-sectional survey was conducted in 8 randomly selected schools in 4 randomly selected provinces in Sri Lanka. Data were collected using a pretested, self-administered questionnaire, which was distributed in an examination setting and collected on the same day. Trained research assistants were present during completion of the questionnaire, for any required clarification. Aerophagia was diagnosed using the Rome III criteria. RESULTS: In the present study, aerophagia was seen in 163 (7.5%) of the 2163 children evaluated. The prevalence was higher in older children (10.5% in 15-year-olds) and no sex difference was observed (boys 8.2% vs girls 6.8%, P>0.05). Intestinal-related (abdominal pain, nausea, and anorexia) and extraintestinal symptoms (headache, limb pain, sleeping difficulty, photophobia, and lightheadedness) were more prevalent among affected children (P<0.05). A higher percentage of affected children were found to be exposed to stressful events when compared with controls (P<0.05). CONCLUSIONS: The present study highlights the high prevalence of aerophagia among Sri Lankan children and adolescents. This condition is more common in those exposed to emotional stress. Intestinal-related symptoms and extraintestinal somatic symptoms are frequently seen in affected children.
Asunto(s)
Dolor Abdominal/epidemiología , Aerofagia/diagnóstico , Aerofagia/epidemiología , Eructación/epidemiología , Flatulencia/epidemiología , Estrés Psicológico/epidemiología , Dolor Abdominal/complicaciones , Dolor Abdominal/fisiopatología , Adolescente , Aerofagia/complicaciones , Aerofagia/fisiopatología , Pueblo Asiatico , Niño , Estudios Transversales , Eructación/complicaciones , Eructación/fisiopatología , Femenino , Flatulencia/complicaciones , Flatulencia/fisiopatología , Humanos , Acontecimientos que Cambian la Vida , Masculino , Prevalencia , Distribución Aleatoria , Factores de Riesgo , Sri Lanka/epidemiología , Estrés Psicológico/complicaciones , Estrés Psicológico/fisiopatología , Encuestas y CuestionariosRESUMEN
Little is known about the prevalence of functional gastrointestinal diseases (FGDs) in adolescents, especially in developing countries. This cross-sectional survey conducted in a semi-urban school in Sri Lanka, assessed the prevalence of whole spectrum of FGDs in 427 adolescents (age 12-16 years) using a validated self-administered questionnaire. According to Rome III criteria, 123 (28.8%) adolescents had FGDs. Of them, 59 (13.8%) had abdominal-pain-related FGDs [irritable bowel syndrome (IBS) 30, functional dyspepsia 15, functional abdominal pain 13 and abdominal migraine 1]. Prevalence of functional constipation, aerophagia, adolescent rumination syndrome, cyclical vomiting syndrome and non-retentive faecal incontinence were 4.2, 6.3, 4, 0.5 and 0.2%, respectively. Only 58 (13.6%) adolescents were found to have FGDs when Rome II criteria were used. In conclusion, FGDs were present in more than one-fourth of adolescents in the study group, of which IBS was the most common. Rome III criteria were able to diagnose FGDs more comprehensively than Rome II.
Asunto(s)
Aerofagia/epidemiología , Estreñimiento/epidemiología , Dispepsia/epidemiología , Enfermedades Gastrointestinales/clasificación , Enfermedades Gastrointestinales/epidemiología , Dolor Abdominal/diagnóstico , Dolor Abdominal/epidemiología , Dolor Abdominal/etiología , Adolescente , Aerofagia/diagnóstico , Niño , Estreñimiento/diagnóstico , Estudios Transversales , Dispepsia/diagnóstico , Incontinencia Fecal/epidemiología , Femenino , Enfermedades Gastrointestinales/diagnóstico , Humanos , Masculino , Trastornos Migrañosos/clasificación , Trastornos Migrañosos/diagnóstico , Prevalencia , Índice de Severidad de la Enfermedad , Sri Lanka/epidemiología , Encuestas y Cuestionarios , VómitosRESUMEN
BACKGROUND & AIMS: Patients with aerophagia suffer from the presence of an excessive volume of intestinal gas, which is thought to result from excessive air ingestion. However, this has not been shown thus far. The aim of this study was therefore to assess swallowing and air swallowing frequencies in patients with suspected aerophagia. METHODS: Ambulatory 24-hour pH-impedance monitoring was performed in patients in whom excessive amounts of intestinal gas were visualized on plain abdominal radiograms. All patients had symptoms of bloating, abdominal distention, flatulence, or excessive belching. Reflux parameters and the number of swallows and air swallows were assessed. RESULTS: The most common symptoms were bloating, abdominal distention, and constipation. Only 3 patients reported excessive belching and 1 patient reported flatulence as their predominant symptom. During the 24-hour measurement, patients showed high incidences of air swallows (521 +/- 63) and gastric belches (126 +/- 37). Patients had normal swallowing frequency (741 +/- 71). CONCLUSIONS: This study presents objective parameters that confirm the existence of excessive air swallowing or aerophagia using esophageal impedance monitoring.
Asunto(s)
Aerofagia/diagnóstico , Técnicas y Procedimientos Diagnósticos , Esófago/fisiopatología , Adulto , Animales , Impedancia Eléctrica , Humanos , Masculino , Persona de Mediana Edad , Radiografía AbdominalRESUMEN
OBJECTIVES: To determine the proportion of referred children with nonorganic abdominal pain who meet the criteria for 1 or more diagnoses of functional gastrointestinal disorders (FGID), explore the distribution of diagnoses according to the revised pediatric Rome III criteria (PRC-III), and to investigate reasons for failure to meet these criteria. MATERIALS AND METHODS: We recruited children (4-15 years) consecutively referred by general practitioners to 4 general pediatric outpatient clinics for the evaluation of recurrent abdominal pain. FGID diagnoses were based on the Questionnaire on Pediatric Gastrointestinal Symptoms-Rome III version, completed by parents. To exclude organic disease, all patients underwent medical investigations and were reevaluated at follow-up after 6 to 9 months. RESULTS: Of the 152 patients included, 142 (93%) had functional abdominal pain. Of these, 124 (87%) met the criteria for 1 or more diagnoses according to the PRC-III: 66% met the criteria for 1, 29% for 2, and 5% for 3 diagnoses. Irritable bowel syndrome was the most common diagnosis (43%) and overlapped with aerophagia in 16 children (38% of the children with overlapping diagnoses) and with abdominal migraine in 14 (33%). In the 18 patients (13%) not fulfilling the PRC-III for any FGID diagnosis, the main reason was insufficient pain frequency (83%). CONCLUSIONS: Of the referred children with functional abdominal pain, 87% met the PRC-III for specific diagnoses. This supports the use of these criteria as a diagnostic tool. The significant overlap between different FGIDs, however, makes it unclear whether some of the diagnoses represent distinct disorders or artificial categories.
Asunto(s)
Dolor Abdominal/etiología , Aerofagia/diagnóstico , Técnicas de Diagnóstico del Sistema Digestivo , Síndrome del Colon Irritable/diagnóstico , Trastornos Migrañosos/diagnóstico , Adolescente , Aerofagia/epidemiología , Niño , Preescolar , Humanos , Síndrome del Colon Irritable/complicaciones , Síndrome del Colon Irritable/epidemiología , Trastornos Migrañosos/epidemiología , Noruega , Prevalencia , Estudios Prospectivos , Valores de Referencia , Reproducibilidad de los Resultados , Encuestas y CuestionariosRESUMEN
STUDY OBJECTIVES: Aerophagia is a complication of continuous positive airway pressure (CPAP) therapy for sleep disordered breathing (SDB), whereupon air is forced into the stomach and bowel. Associated discomfort can result in CPAP discontinuation. We hypothesize that aerophagia is associated with gastroesophageal reflux disease (GERD) via mechanisms involving GERD related lower esophageal sphincter (LES) compromise. METHODS: Twenty-two subjects with aerophagia and 22 controls, matched for age, gender, and body mass index, who were being treated with CPAP for SDB were compared in regard to clinical aspects of GERD, GERD associated habits, SDB severity as measured by polysomnography, and mean CPAP pressure. RESULTS: More subjects with aerophagia had symptoms of GERD (77.3% vs. 36.4%; p < 0.01) and were on GERD related medications (45.5% vs. 18.2%, p < 0.05) than controls. Regarding polysomnography, mean oxygen saturation percentages were lower in the aerophagia group than controls (95.0% vs. 96.5%, p < 0.05). No other differences were observed, including mean CPAP pressures. No one in the aerophagia group (vs. 27.3% of the control group) was a current tobacco user (p < 0.01). There was no difference in caffeine or alcohol use between the 2 groups. CONCLUSIONS: These results imply aerophagia is associated with GERD symptoms and GERD related medication use. This finding suggests a relationship between GERD related LES pathophysiology and the development of aerophagia in patients with SDB treated with CPAP.
Asunto(s)
Aerofagia/etiología , Presión de las Vías Aéreas Positiva Contínua/efectos adversos , Reflujo Gastroesofágico/complicaciones , Polisomnografía , Apnea Obstructiva del Sueño/terapia , Adulto , Aerofagia/diagnóstico , Aerofagia/epidemiología , Estudios de Casos y Controles , Comorbilidad , Femenino , Reflujo Gastroesofágico/diagnóstico , Reflujo Gastroesofágico/epidemiología , Humanos , Masculino , Persona de Mediana Edad , Proyectos Piloto , Factores de Riesgo , Apnea Obstructiva del Sueño/epidemiología , Fumar/epidemiologíaRESUMEN
Aerophagia is a rare disorder in children. The diagnosis is often delayed, especially when it occurs concomitantly with constipation. The aim of this report is to increase awareness about aerophagia. This study describes 2 girls and 7 boys, 2 to 10.4 years of age, with functional constipation and gaseous abdominal distention. The abdomen was visibly distended, nontender, and tympanitic in all. Documenting less distention on awakening helped to make the diagnosis. Air swallowing, belching, and flatulence were infrequently reported. The rectal examination often revealed a dilated rectal ampulla filled with gas or stool and gas. The abdominal X-ray showed gaseous distention of the colon in all and of the stomach and small bowel in 8 children. Treatment consisted of educating parents and children about air sucking and swallowing, encouraging the children to stop the excessive air swallowing, and suggesting to them not to use drinking straws and not to drink carbonated beverages. The aerophagia resolved in all in 2 to 20 months (mean=8 months).
Asunto(s)
Aerofagia/diagnóstico , Aerofagia/epidemiología , Niño , Preescolar , Comorbilidad , Estreñimiento/epidemiología , Femenino , Flatulencia/epidemiología , Flatulencia/etiología , Humanos , Laxativos/administración & dosificación , Masculino , Estudios RetrospectivosRESUMEN
UNLABELLED: "Air swallowing" described as being part of functional gastrointestinal disorders in "Rome criteria" in 1999 is often misdiagnosed, particularly in non-mentally deficient children. AIMS: To recognize "air swallowing" child and to describe any progress according to the treatment. POPULATION AND METHODS: This retrospective study reports 13 cases of children without mental deficiency or neuromuscular disease. Clinical elements and precise histories are detailed and we have contacted consulting doctors or families for news. RESULTS: Ten boys and 3 girls, from 2,5 years to 10 years old, were referred for long lasting pain or abdominal distension. Numerous laboratory investigations were always normal. Diagnosis relied upon the observation of air swallowing and X-Rays views of gastric distension. Air swallowing was observed 7 times, 9 children had twitches and 3 language troubles. In 10 cases, X-rays showed gastric and colic distension. Three children have Chilaïditi syndrome. Favourable results followed in 12 cases after an average of 28 months of treatment. One case was lost for follow-up. Treatment was long, often disappointing and required the intervention of a psychiatrist, a paediatrician and (temporarily) a speech therapist. CONCLUSION: Pathological childhood aerophagia is often underdiagnosed and deserves to be better known by paediatricians, psychiatrists and surgeons. A late diagnosis leads to many negative results and causes anxiety. An early diagnosis should lead to a multidisciplinary care.
Asunto(s)
Aerofagia/diagnóstico , Aerofagia/terapia , Niño , Preescolar , Femenino , Humanos , Masculino , Estudios RetrospectivosRESUMEN
OBJECTIVE: This study investigated the early recognition and diagnosis of pathologic childhood aerophagia to avoid unnecessary diagnostic approaches and serious complications. METHODS: Between 1995 and 2003, data from 42 consecutive patients with pathologic childhood aerophagia, aged 2 to 16 years, were reviewed. An esophageal air sign was defined as an abnormal air shadow on the proximal esophagus adjacent to the trachea on a full-inflated chest radiograph. RESULTS: Of the 42 patients, the chief complaints were abdominal distention (52.4%), recurrent abdominal pain syndrome (21.4%), chronic diarrhea (11.9%), acute abdominal pain (7.1%) and others (7.2%). Mean symptom duration before diagnosis was 10.6 months (range, 1 to 60 months), and it exceeded 12 months for 16 (38.1%) patients. The clinical features common to all patients were abdominal distention that increased progressively during the day, increased flatus on sleep, increased bowel sound on auscultation and an air-distended stomach with increased gas in the small and large bowel by radiography. Visible or audible air swallowing (26.2%) and repetitive belching (9.5%) were also noted. Esophageal air sign was observed in 76.2% of the patients and in 9.7% of the controls (P=0.0001). The subgroups of pathologic childhood aerophagia divided by underlying associations were pathologic childhood aerophagia without severe mental retardation (76.2%), which consisted of psychological stresses and uncertain condition, and pathologic childhood aerophagia with severe mental retardation (23.8%). CONCLUSIONS: The common manifestations of pathologic childhood aerophagia may be its essential diagnostic criteria, and esophageal air sign may be useful for the early recognition of pathologic childhood aerophagia. Our observations show that the diagnostic clinical profiles suggested by Rome II criteria should be detailed and made clearer if they are to serve as diagnostic criteria for pathologic childhood aerophagia.