A multicenter registry study on percutaneous electrical nerve field stimulation for pediatric disorders of gut-brain interaction.

Objectives: Percutaneous electrical nerve field stimulation (PENFS) has demonstrated promise in single-center trials for pediatric abdominal pain-related disorders of gut-brain interaction (DGBI). Our aim was to explore efficacy of PENFS as standard therapy for DGBI in a registry involving multiple pediatric gastroenterology referral centers.

Methods: This was a multicenter, prospective open-label registry of children (8-18 years) undergoing PENFS for DGBI at seven tertiary care gastroenterology clinics.

ESPGHAN and NASPGHAN 2023 protocol for paediatric FAPD treatment guidelines (standard operating procedure).

Introduction: To date, no international guidelines have been published for the treatment of paediatric functional abdominal pain disorders (FAPDs), subcategorised into functional abdominal pain-not otherwise specified (FAP-NOS), irritable bowel syndrome (IBS), functional dyspepsia and abdominal migraine (AM). We aim for a treatment guideline, focusing on FAP-NOS, IBS and AM, that appreciates the extensive array of available therapies in this field. We present the prospective operating procedure and technical summary protocol in this manuscript.

Prospective study of the effect of auricular percutaneous electrical nerve field stimulation on quality of life in children with pain related disorders of gut-brain interaction.

Background: Disorders of the Gut-Brain Interaction (DGBIs) account for 50% of pediatric gastrointestinal (GI) consultations. Children with DGBIs have worse quality of life (QoL) than those with organic GI disorders such as inflammatory bowel disease and gastroesophageal reflux disease. Pediatric DGBIs patients, especially those with chronic abdominal pain (AP), have impaired QoL and increased psychological distress in the form of anxiety and depression.

Herbal Approaches to Pediatric Functional Abdominal Pain.

Chronic abdominal pain is one of the most common problems seen by both pediatricians and pediatric gastroenterologists. Abdominal-pain-related functional gastrointestinal disorders (AP-FGIDs) are diagnosed in children with chronic and recurrent abdominal pain meeting clinical criteria set forth in the Rome IV criteria. AP-FGIDs affect approximately 20% of children worldwide and include functional dyspepsia (FD), irritable bowel syndrome (IBS), functional abdominal pain (FAP), and abdominal migraine.

Non-pharmacologic approach to pediatric constipation.

Functional constipation (FC) is a pervasive problem in pediatrics. Although pharmaceuticals are commonly used for FC, parents and patients show reluctance or find dissatisfaction with available medications at times. Further, patients often have interest in utilizing nutraceutical supplements and botanicals that are available over the counter.

Submucosal Supernumerary Smooth Muscle Coat: A Common Histologic Finding in Mowat-Wilson Syndrome With or Without Hirschsprung Disease.

Background: Mowat-Wilson syndrome (MWS) is a multiorgan system disorder caused by (zinc finger E-box-binding homeobox 2) mutations or deletions. One common manifestation is constipation, and approximately half of the patients have Hirschsprung disease (HSCR). In addition to classic histologic features of HSCR, an unusual supernumerary intestinal muscle coat was recently reported in a patient of MWS with HSCR.

Yield and Costs of Evaluating Children With Cyclic Vomiting Syndrome.

Background And Objectives: Cyclic vomiting syndrome (CVS) clinical guidelines recommend an algorithm of basic testing for standard patients, and more targeted testing, including laboratory and imaging studies, in the presence of specific red flags. The cost-effectiveness of this screening of children with suspected CVS is lacking. The objectives of this study are to determine whether screening studies in CVS patients results in diagnostic change and to estimate their healthcare cost.

Multicountry cross-sectional study found that functional gastrointestinal disorders such as colic and functional dyschezia were common in South American infants.

Aim: Our aim was to perform a population-based study using Rome III criteria to describe the prevalence of functional gastrointestinal disorders (FGIDs) in infants in three countries in South America.

Methods: We conducted a multicountry, cross-sectional study to investigate the epidemiology of functional gastrointestinal disorders in children aged 0-12 months of age, using the Rome III criteria, in Colombia, Panama and Nicaragua. These patients presented for well-child visits in primary care clinics in the three countries between May 2015 and October 2016.

A Population-Based Study on the Epidemiology of Functional Gastrointestinal Disorders in Young Children.

Objective: To perform a population-based study with Rome III criteria to describe the prevalence of functional gastrointestinal disorders (FGIDs) in children in Colombia.

Study Design: We conducted a multicity cross-sectional study to investigate the epidemiology of FGIDs in children 0-48 months of age using the Rome III criteria in Colombia. Children with organic medical diseases were excluded.

Utility of Routine Colonic Biopsies in Pediatric Colonoscopic Polypectomy for Benign Juvenile Hamartomatous Polyps.

Introduction: Benign juvenile hamartomatous polyps are common in pediatric gastrointestinal practice. We hypothesize that in the absence of gross mucosal abnormalities, the likelihood of histologic abnormalities from routine random colonic biopsies is low.

Methods: We performed a retrospective chart review identifying patients ages 1 to 18 years who underwent complete colonoscopy and polypectomy for suspected colorectal polyps from January 1, 2004 to July 1, 2014.

A Case of Tuberculous Colitis with Associated Takayasu's Arteritis.

Intestinal tuberculosis and Crohn's disease (CD) are two different granulomatous diseases affecting the intestinal tract with similarities in clinical presentation but different therapeutic strategies. Takayasu's arteritis (TA) is a graulomatous disease of aorta and its major branches. TA is associated with tuberculosis as well as CD.

A prospective comparative study to evaluate the utility of lung ultrasonography to improve the accuracy of traditional clinical methods to confirm position of left sided double lumen tube in elective thoracic surgeries.

Background And Aims: Traditional clinical methods like auscultation or inspection have been found to be inaccurate in confirmation of double-lumen tube (DLT) position. Lung ultrasonography (USG) reliably identifies the tidal movement (lung sliding) and the collapse of the lung (lung pulse). We intended to check whether the accuracy of clinical methods can be improved by the addition of USG in confirmation of left DLT (LDLT) position.

Sustained Release Formulation of Primaquine for Prevention of Relapse of Plasmodium vivax Malaria: A Randomized, Double-Blind, Comparative, Multicentric Study.

Background. Primaquine is used to eradicate latent Plasmodium vivax parasite from liver, with administration of standard dose daily up to 14 days. We studied efficacy, safety, and tolerability of sustained release (SR) formulation of primaquine in comparison with conventional primaquine in preventing relapse of P.

Electrocardiograms changes in children with functional gastrointestinal disorders on low dose amitriptyline.

Aim: To study the effects of low dose amitriptyline on cardiac conduction in children.

Methods: Secondary analysis of data obtained from a double-blind, randomized placebo-controlled trial, evaluating low dose amitriptyline in children with a diagnosis of functional abdominal pain, functional dyspepsia, and irritable bowel syndrome according to the Rome II criteria. Children 8-17 years of age were recruited from the pediatric gastroenterology clinics of 6 tertiary care centers in the United States.

Pediatric IBS: an overview on pathophysiology, diagnosis and treatment.

Irritable bowel syndrome (IBS) is a common disorder in children and adults. The pathogenesis and pathophysiology of IBS remains incompletely understood. The biopsychosocial model, which conceptualizes chronic pain as a dysregulation of the gut-brain-homeostasis with peripheral and central factors mutually influencing each other, is the most accepted framework to explain IBS.

Yield and cost of performing screening tests for constipation in children.

Background: Chronic constipation is one of the most common reasons for pediatric outpatient visits. Clinical guidelines recommend that the work-up for chronic refractory constipation include thyroid function tests, celiac serology, and measurement of calcium and lead levels. Data to justify routine screening of constipated children using these laboratory tests are lacking.