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As a screening tool to identify symptoms of autonomic dysfunction, the Pediatric Autonomic Symptoms Scale was administered to parents of children with familial dysautonomia, autism spectrum disorders, and age-matched controls. The total scores for the presence of symptoms were compared among the 3 groups for each section and overall. The Pediatric Autonomic Symptoms Scale distinguished controls from children with familial dysautonomia and autism spectrum disorders with scores from each section and overall scores. Familial dysautonomia children scored significantly higher in visceral symptoms, while children with autism spectrum disorders scored significantly higher in psychosocial symptoms. In familial dysautonomia, the concordance for the presence of symptoms within sections and overall scores ranged from 71% to 100%. The concordance for absence of autonomic dysfunction symptoms in controls ranged from 75% to 87.5%. The Pediatric Autonomic Symptoms Scale is comprehensive and can profile autonomic dysfunction in the 2 neurodevelopmental disorders. Its usefulness in other pediatric disorders remains to be studied.

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A study of 534 febrile infants ages 4 to 8 weeks evaluated for sepsis assessed the efficacy of the Milwaukee Protocol (MP) for selecting patients at low risk for serious bacterial infection (SBI) who might benefit from outpatient management. Two groups were compared: 1) Infants with uncompromised presentation (UP) who met all MP criteria received ceftriaxone 50 mg/kg and were discharged, then reevaluated within 24 hours. 2) Infants with compromised presentation (CP) who did not meet MP criteria were hospitalized for antibiotic therapy pending culture results. Of 391 CP patients, 23 (5.9%) had SBI; of 143 UP patients, 1 (0.7%) had SBI (P < .02). The MP criteria had a sensitivity of 96% and a 99% negative predictive value for distinguishing SBI outcome. The only UP patient with SBI was afebrile and had a negative repeat blood culture after 24 hours, and recovered with no complications. Managing UP infants as outpatients avoided 48 to 72 hours of hospitalization, decreasing health-care costs by an estimated total of $465,170.