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INTRODUCTION: Empiric esophageal dilation (EED) remains a controversial practice for managing nonobstructive dysphagia (NOD) secondary to concerns about safety and efficacy. We examine symptom response, presence of tissue disruption, and adverse events (AEs) after EED. METHODS: We examined large-caliber bougie EED for NOD at 2 tertiary referral centers: retrospectively evaluating for AEs. Esophageal manometry diagnoses were also reviewed. We then prospectively assessed EED's efficacy using the NIH Patient-Reported Outcomes Measurement Information System disrupted swallowing questionnaire to assess dysphagia at baseline, 1, 3, and 6 months after EED. Treatment success was defined by improvement in patient-reported outcome scores. RESULTS: AE rate for large-caliber dilation in the retrospective cohort of 180 patients undergoing EED for NOD was low (0.5% perforations, managed conservatively). Visible tissue disruption occurred in 18% of patients, with 47% occurring in the proximal esophagus. Obstructive motility disorders were found more frequently in patients with tissue disruption compared with those without (44% vs 14%, P = 0.05). The primary outcome, the mean disrupted swallowing T -score was 60.1 ± 9.1 at baseline, 56.1 ± 9.5 at 1 month ( P = 0.03), 57 ± 9.6 at 3 months ( P = 0.10), and 56 ± 10 at 6 months ( P = 0.02) (higher scores note more symptoms). EED resulted in a significant and durable improvement in dysphagia and specifically solid food dysphagia among patients with tissue disruption. DISCUSSION: EED is safe in solid food NOD and particularly effective when tissue disruption occurs. EED tissue disruption in NOD does not preclude esophageal dysmotility.
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Trastornos de Deglución , Dilatación , Manometría , Humanos , Trastornos de Deglución/etiología , Trastornos de Deglución/terapia , Trastornos de Deglución/fisiopatología , Masculino , Femenino , Persona de Mediana Edad , Estudios Retrospectivos , Dilatación/métodos , Dilatación/efectos adversos , Anciano , Resultado del Tratamiento , Esófago/fisiopatología , Esófago/patología , Esófago/diagnóstico por imagen , Estudios Prospectivos , Adulto , Medición de Resultados Informados por el Paciente , DegluciónRESUMEN
BACKGROUND AND AIMS: Gastrointestinal (GI) disorders are common in patients with eating disorders. However, the temporal relationship between GI and eating disorder symptoms has not been explored. We aimed to evaluate GI disorders among patients with eating disorders, their relative timing, and the relationship between GI diagnoses and eating disorder remission. METHODS: We conducted a retrospective analysis of patients with an eating disorder diagnosis who had a GI encounter from 2010 to 2020. GI diagnoses and timing of eating disorder onset were abstracted from chart review. Coders applied DSM-5 criteria for eating disorders at the time of GI consult to determine eating disorder remission status. RESULTS: Of 344 patients with an eating disorder diagnosis and GI consult, the majority (255/344, 74.2%) were diagnosed with an eating disorder prior to GI consult (preexisting eating disorder). GI diagnoses categorized as functional/motility disorders were most common among the cohort (57.3%), particularly in those with preexisting eating disorders (62.5%). 113 (44.3%) patients with preexisting eating disorders were not in remission at GI consult, which was associated with being underweight (OR 0.13, 95% CI 0.04-0.46, p < 0.001) and increasing number of GI diagnoses (OR 0.47 per diagnosis, 95% CI 0.26-0.85, p = 0.01). CONCLUSIONS: Eating disorder symptoms precede GI consult for most patients, particularly in functional/motility disorders. As almost half of eating disorder patients are not in remission at GI consult. GI providers have an important role in screening for eating disorders. Further prospective research is needed to understand the complex relationship between eating disorders and GI symptoms.
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Trastornos de Alimentación y de la Ingestión de Alimentos , Enfermedades Gastrointestinales , Humanos , Trastornos de Alimentación y de la Ingestión de Alimentos/diagnóstico , Trastornos de Alimentación y de la Ingestión de Alimentos/epidemiología , Femenino , Estudios Retrospectivos , Masculino , Enfermedades Gastrointestinales/diagnóstico , Enfermedades Gastrointestinales/epidemiología , Adulto , Adulto Joven , Adolescente , Estudios de Cohortes , Persona de Mediana EdadRESUMEN
BACKGROUND AND AIMS: Patients with functional constipation (FC) are frequently dissatisfied with current treatment options which may be related to persistent, unaddressed symptoms. We hypothesized that refractory FC may actually represent functional dyspepsia (FD) overlap. Among adults presenting with refractory FC, we sought to (1) identify the prevalence of concurrent FD and (2) identify the symptoms and presentations most frequently associated with concurrent FD and FC. METHODS: We assembled a retrospective cohort of 308 patients sequentially presenting to a tertiary neurogastroenterology clinic for evaluation of refractory FC, defined as having failed first-line therapy. Using Rome IV criteria, trained raters identified the presence and characteristics of concurrent FD in addition to demographics, presenting complaints, and psychological comorbidities. RESULTS: Among 308 patients presenting with refractory FC (average of 3.0 ± 2.3 constipation treatments tried unsuccessfully), 119 (38.6%) had concurrent FD. Aside from meeting FD criteria, the presence of concurrent FD was associated with patient complaints of esophageal symptoms (Odds ratio = 3.1; 95% confidence interval, 1.80-5.42) and bloating and distension (Odds ratio = 2.67; 95% confidence interval, 1.50-4.89). Patients with concurrent FD were more likely to have a history of an eating disorder (21.0% vs 12.7%) and were also more likely to present with current avoidant/restrictive food intake disorder-related symptoms (31.9% vs 21.7%). CONCLUSION: Almost 40% of adult patients referred for refractory FC met criteria for concurrent FD in a tertiary-level cohort. The presence of both FC and FD was associated with greater esophageal symptoms and bloating/distention. Determining presence of concurrent FD may represent an additional therapeutic opportunity in refractory patients who may attribute symptoms to FC alone.
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ABSTRACT: Recent reports document avoidant/restrictive food intake disorder (ARFID) symptoms among 13-40% of adults presenting to neurogastroenterology clinics, but ARFID in pediatrics is understudied. We conducted a retrospective review of charts from 129 consecutive referrals (ages 6-18âyears; 57% female) for pediatric neurogastroenterology examination, from January 2016 through December 2018. Eleven cases (8%) met the full criteria for ARFID by the Diagnostic and Statistical Manual of Mental Disorders, 5th edition and 19 cases (15%) had clinically significant avoidant/ restrictive eating behaviors with insufficient information for a definitive ARFID diagnosis. Of patients with ARFID symptoms (nâ=â30), 20 (67%) cited fear of gastrointestinal symptoms as motivation for their avoidant/ restrictive eating. Compared to patients without ARFID symptoms, patients with ARFID symptoms were older (Pâ <â.001), more likely to be female (51% vs 79%, Pâ =â0.014), and more frequently presented with eating/weight-related complaints (15% vs 33%, Pâ =â0.026). This pilot retrospective study showed ARFID symptoms present in 23% of pediatric neurogastroenterology patients; further research is needed to understand risk and maintenance factors of ARFID in the neurogastroenterology setting.
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Trastorno de la Ingesta Alimentaria Evitativa/Restrictiva , Trastornos de Alimentación y de la Ingestión de Alimentos , Pediatría , Adolescente , Adulto , Niño , Ingestión de Alimentos , Trastornos de Alimentación y de la Ingestión de Alimentos/diagnóstico , Trastornos de Alimentación y de la Ingestión de Alimentos/epidemiología , Femenino , Humanos , Masculino , Prevalencia , Estudios RetrospectivosRESUMEN
BACKGROUND: Previous studies show some patients with functional gastrointestinal disorders (disorders of gut-brain interaction) may be at risk for or already have an eating disorder (ED). Avoidant/restrictive food intake disorder (ARFID) (ED not primarily motivated by body shape/weight concerns) may be particularly relevant but previous studies have been unable to fully apply diagnostic criteria. This study aimed to determine the frequency and nature of the full spectrum of ED symptoms, among adults with disorders of gut-brain interaction. METHODS: Adults with disorders of gut-brain interaction (n = 99, 77.1% female, ages 18-82 years) from academic medical center gastroenterology clinics completed a modified ARFID Canadian Paediatric Surveillance Program Questionnaire, the ED Examination Questionnaire (EDE-Q), and other self-report measures of depression, generalized anxiety, and pain interference. KEY RESULTS: Of the 93 participants who completed the measures, 37 (39.8%) had ARFID symptoms and 12 (12.9%) had clinically significant shape/weight-motivated ED symptoms (EDE-Q-Global ≥4.0). Exploratory comparisons among ARFID, shape/weight-motivated ED, and no-ED groups revealed that ARFID symptom presence was associated with lower body mass index (BMI), and shape/weight-motivated ED presence was associated with higher depression, anxiety, and pain interference. However, the majority (86%) of patients with ARFID symptoms had a BMI >18.5 kg/m2 . CONCLUSIONS & INFERENCES: The full spectrum of ED symptoms was frequent among patients with disorders of gut-brain interaction, particularly ARFID symptoms. Further research is needed to understand risk and maintenance factors to inform prevention and intervention efforts.