Multisystem inflammatory syndrome in children (MIS-C) is a serious complication of SARS-CoV-2 infection. 1 A previous study that described MIS-C cases in the first 3 waves of the COVID-19 pandemic found that the proportion of individuals with severe illness declined after the first wave. 2 In Israel, the Omicron (B.1.1.529) variant started to spread in November 2021. 3 We describe outcomes of MIS-C in a multicenter cohort and assessed incidence nationally during the Alpha, Delta, and Omicron variant waves.

Objectives: Acute testicular torsion is a surgical emergency that warrants prompt treatment. The diagnosis is typically confirmed by ultrasonography interpreted by a radiologist (RADUS); however, in this study, we describe the clinical course of 23 patients for whom point-of-care ultrasound (POCUS) was performed by pediatric emergency medicine physicians during the initial assessment for testicular torsion in the pediatric emergency department (PED).Methods: A retrospective case series analysis of patients aged 0 to 18 years who were diagnosed with acute testicular torsion after undergoing scrotal POCUS through our PED.Results: Between June 2015 and December 2020, 155 boys received an International Classification of Diseases-9 code of Torsion of Testis after presenting to our PED. Seventy-three patients were imaged preoperatively, of which 50 (68.5%) were diagnosed via RADUS alone. Twenty-three patients (31.5%) underwent POCUS (median age 14.1 years [interquartile range {IQR}: 11.4-15.9 years]), of which 14 (60.9%) were imaged by POCUS alone, whereas the remaining 9 patients (39.1%) underwent POCUS before RADUS. Thirteen of the 23 patients (56.5%) who underwent POCUS had intraoperative findings consistent with acute testicular torsion, whereas another 3 patients (13.0%) required manual detorsion in the PED before orchiopexy. Six patients required orchiectomy. All patients for which POCUS findings were suggestive of acute testicular torsion were correctly classified.The median length of stay from time to admission to orchiopexy for those who received RADUS only versus POCUS only was 184 minutes (IQR: 136-255), and 121 minutes (IQR: 80-202), respectively (P = 0.036). Among the patients who experienced POCUS, the median length of stay for those who underwent RADUS in addition to POCUS compared with those who underwent POCUS alone was 202 minutes (IQR: 136-338.4) (P = 0.031).Conclusions: Point-of-care ultrasound performed by pediatric emergency medicine physicians can be used to expedite surgical management and streamline the management of pediatric patients suspected of acute testicular torsion.

Objectives:The objective of this study was to describe the incidence and severity of ocular exposure to alcohol-based hand rub (ABHR) in children presenting to a tertiary medical center during the severe acute respiratory syndrome coronavirus 2 pandemic.Methods: A retrospective single-center observational study conducted from February 21, 2020, to October 11, 2020. Subjects 10 years or younger who presented with ABHR-induced ocular injury were included. The same period from 2019 was studied and a comparison was performed between the 2 years. Outcome measures included the number of subjects with ocular injury due to ABHR, extent of ocular epithelial defects, length of hospitalization and time to resolution.Results: A total of 9 patients presented to the Pediatric Emergency Department after sustaining ocular chemical injuries from ABHR during this period. Treatment included immediate irrigation followed by topical antibiotics, steroids, and lubrication. Six children were discharged and followed as outpatients with no reported adverse ocular sequelae. Three patients exhibited epithelial defects involving 85% to 100% of the cornea, 30% to 75% of the conjunctiva and required inpatient treatment ranging from 4 to 11 days. All patients experienced a complete resolution of the ocular epithelial defects after 12 to 19 days. No long-term irreversible damage was observed and visual acuity returned to normal in all patients. Conclusions:The utilization of ABHR during the severe acute respiratory syndrome coronavirus 2 pandemic resulted in childhood ocular injury. Prompt treatment led to good visual outcomes. These products should be regarded as potentially toxic and stored out of the reach of young children.