Respiratory syncytial virus infection and neurologic abnormalities: retrospective cohort study.

Respiratory syncytial virus is a common cause of acute respiratory infection in children. Previous reports have associated respiratory syncytial virus infection and acute neurologic symptoms, including apnea and seizures. This study examined the prevalence of acute neurologic symptoms associated with respiratory syncytial virus and non-respiratory syncytial virus respiratory infections in children requiring admission to a pediatric intensive care unit.

Pena-Shokier phenotype: case presentation and review.

Pena-Shokier phenotype is an early lethal disorder involving multiple joint contractures, facial anomalies, and pulmonary hypoplasia. Alternative terms for this syndrome used in the literature include fetal hypokinesia syndrome, lethal congenital contracture syndrome, and Pena-Shokier syndrome type I. The etiology for the early cases was attributed to neuromuscular disease, with deformations owing to weakness or paralysis of the motor unit.