Early unplanned return visits to pediatric emergency departments in Israel during the SARS-CoV-2 pandemic.

INTRODUCTION: During the SARS-CoV-2 pandemic there was a considerable drop in the number of visits to Pediatric Emergency Departments (PED). Unplanned return visits (URV) might represent inadequate emergency care. We assessed the impact of the pandemic on early URV to PEDs in Israel. METHODS: This multicenter cross-sectional study analyzed the 72-h URV to PEDs among patients under the age of 18 years during a one-year pandemic period (March 1st, 2020, to February 28th, 2021), and compared them with the 72-h URV of the corresponding pre-pandemic period (March 1st, 2019, to February 28th, 2020). Data was extracted from Clalit Health Services (CHS), the largest public health care organization in Israel. RESULTS: The pandemic and pre-pandemic early URV rates were 5465 (5.1%) and 8775 (5.6%), respectively (OR = 0.90, 95% CI 0.92-0.99). The rate of return-visit admissions to hospital wards during these periods were 29.5% and 32.1%, respectively (OR = 0.83, 95% CI 0.86-0.98). The rate of return-visit admissions to ICUs during these periods were 0.64% and 0.52%, respectively (OR = 1.11, 95% CI 0.67-1.62). On return-visit, 3 (0.055%) and 5 (0.057%) URV patients were declared dead on arrival during the pandemic and pre-pandemic periods, respectively (OR = 0.96, 95% CI 0.23-4.03). The distributions of the time interval from index visit to return visit remained consistent between the periods. DISCUSSION: In our study, early URV to PED's were only mildly influenced by the SARS-CoV-2 pandemic.

Sixth Nerve Palsy in Children Etiology, Long-Term Course, and a Diagnostic Algorithm.

BACKGROUND: Acute onset strabismus is worrisome for parents and physicians. This condition is sometimes attributed to sixth cranial nerve palsy, which may be secondary to various etiologies. Debate still exists about the appropriate diagnostic approach. OBJECTIVE: The objective of this study was to describe the common etiologies of sixth nerve palsy in our pediatric population and to suggest a clear, implementable diagnostic algorithm. METHODS: The authors conducted an electronic medical review of files of patients admitted to the pediatric department at Emek Medical Center between January 2014 and April 2020. They reviewed the medical records from the study period of patients with the following diagnoses according to the International Classification of Diseases 9: sixth nerve palsy, acute infective polyneuritis, Guillain-Barré syndrome, benign intracranial hypertension, malignant neoplasm of the brain, strabismus, myasthenia gravis, and multiple sclerosis. The authors extracted information regarding clinical presentation, previous history, and diagnostic work-up, including serological testing, cerebrospinal fluid testing, and neuroimaging. Final diagnosis and clinical follow-up were assessed. RESULTS: Seventeen patients with sixth nerve palsy were identified. The most common etiologies were increased intracranial hypertension and anti-GQ1B syndrome (3 patients each). CONCLUSIONS: This is a retrospective study of patients diagnosed in one medical center. The suggested algorithm was not validated on a prospective study. The etiologies of sixth nerve palsy in children are variable. The authors suggest performing neuroimaging in all patients and considering serum and cerebrospinal fluid testing in selected patients. Initial neuroimaging combined with laboratory testing is useful and provides rational tools for proper diagnosis.