To establish a foundation for methodologically sound research on the epidemiology, assessment, and treatment of pediatric feeding disorder (PFD), a 28-member multidisciplinary panel with equal representation from medicine, nutrition, feeding skill, and psychology from seven national feeding programs convened to develop a case report form (CRF). This process relied upon recent advances in defining PFD, a review of the extant literature, expert consensus regarding best practices, and review of current patient characterization templates at participating institutions. The resultant PFD CRF involves patient characterization in four domains (ie, medical, nutrition, feeding skill, and psychosocial) and identifies the primary features of a feeding disorder based on PFD diagnostic criteria. A corresponding protocol provides guidance for completing the assessment process across the four domains. The PFD CRF promotes a standard procedure to support patient characterization, enhance methodological rigor, and provide a useful clinical tool for providers and researchers working with these disorders.

BACKGROUND: Top public health experts and organizations strongly recommend universal masking for children older than 2 years old during the COVID-19 pandemic, but speculate it may be difficult for young children. This study sought to assess the usage of cloth face masks in grades pre-K-2 and identify associated characteristics and adverse events. It is the first data to assess mask wearing by young children in school. METHODS: This online, prospective, observational, survey in multiple schools within a single school district in a major metropolitan area measured adherence to face covering mandates by students in grades pre-K-2 as measured by percentage of day with appropriate face mask wearing per report via daily teacher surveys for the first 4 weeks of school. RESULTS: The primary outcome was percent of the day that the entire class was wearing their masks appropriately. Of the estimated almost 1000 students and 1048 classroom days reported, the mean percentage of the school day with appropriate mask usage was 76.9%. CONCLUSIONS: For a majority of the day while conducting in-person instruction, children in grades pre-K-2 are able to adhere to mask wearing as a key mitigation strategy for limiting SARS-CoV2 infection spread and possible future use.

Complications from esophageal button battery impactions remain a real fear for practicing pediatric gastroenterologists and surgeons. This case describes a child who developed an aorto-esophageal fistula 25 days after initial battery ingestion and survived due to prompt placement of an aortic stent via minimally invasive surgery, avoiding an open procedure.

Objectives: Vitamin D is critical for skeletal health; hypovitaminosis D is common in pediatric inflammatory bowel disease (IBD), yet optimal repletion therapy is not well studied. We aimed to conduct a pilot trial comparing the efficacy of 2 Vitamin D regimens of weekly dosing for the repletion of hypovitaminosis D in pediatric IBD. Methods: Subjects identified from our IBD clinic with 25-hydroxyVitamin D (25[OH]D) concentrations <30 ng/mL were randomized to 10,000 (n=18) or 5000 (n=14) IU of oral Vitamin D3/10 kg body weight per week for 6 weeks. Serum 25(OH)D, Ca, and parathyroid hormone concentrations were measured at baseline, week 8, and week 12. Results: In the higher dosing group, serum 25(OH)D increased from 23.7 ±8.5 ng/mL at baseline to 49.2±13.6 ng/mL at 8 weeks; P<0.001. In the lower dosing group, serum 25(OH)D increased from 24.0 ±7.0 ng/mL at baseline to 41.5±9.6 ng/mL at 8 weeks; P<0.001. At 12 weeks, serum 25(OH)D concentrations were 35.1±8.4 and 30.8 ±4.2 ng/mL for the higher and lower dose regimens, respectively. Mean serum Ca and parathyroid hormone concentrations did not significantly change during the study. No patient exhibited hypercalcemia, and no serious adverse events occurred. Conclusions: Both treatment arms were safe and effective at normalizing Vitamin D nutriture in pediatric IBD. Although significant repletion of 25(OH)D concentration was achieved in both dosing groups at 8 weeks, this effect was lost by the 12-week follow-up. Maintenance Vitamin D therapy following initial repletion is likely required to maintain long-term normalized Vitamin D status.