Clinical Pediatrics

Objective. To investigate the relationship between serum procalcitonin (PCT) levels and prognosis in children with bacterial meningitis. Methods. Eighty-two child patients were included in this prospective study. The diagnosis of meningitis was based on clinical features and cerebrospinal fluid findings. PCT levels were measured with a specific immunoluminometric assay. Results. (a) Patients with bacterial meningitis had significantly higher serum PCT than those with viral meningitis. (b) The PCT levels of patients with severe sepsis or septic shock were significantly higher than those who had no or mild sepsis. (c) PCT levels decreased significantly in patients who had good curative effect, whereas PCT levels did not changed in patients who had no curative effect. (d) The PCT levels were significantly higher in those who died than those who survived. Conclusions. Serum PCT is related to the severity of disease in children with bacterial meningitis. A fall in PCT after treatment may have favorable prognostic significance.

Background. Our objective was to test whether brief daily activity could increase young students’ physical fitness and compare different forms of intervention delivery. Methods. Two intervention groups were instructed to increase children’s activity by 6 minutes daily. The principal was responsible for the intervention in the first group while classroom teachers were responsible in the second. The third group was a control. Success was defined by changes in student fitness. Results. The principal-led group had a significant increase in the number of 75-foot laps completed after intervention (+0.61 laps) and a significant decrease in after-exercise heart rate (−37.4 beats per minute) as compared with the control group. The teacher-led group experienced no change in either outcome. Conclusions. Our findings demonstrate that a 6-minute increase in activity can produce a significant improvement in student fitness. Administrative support of school-based interventions can have a positive impact on program completion.

Objective. We present 5 cases of Epstein-Barr virus (EBV)–induced cholestatic hepatitis (CH) and review all additional pediatric cases from the literature. Design. The medical records of 5 patients with EBV-induced CH were reviewed. A comprehensive review of the literature was performed. Results. Including our patients, a total of 17 patients with EBV-induced CH were reviewed. The average age was 11 years (range 1-18 years); male to female ratio was 0.9:1. The most common presenting symptoms included fever, jaundice, and cervical lymphadenopathy. However, a significant number of patients presented with jaundice alone, without other suggestive signs of an EBV infection. Hepatocellular enzyme levels were significantly higher than in classical infectious mononucleosis. In many cases, serum alkaline phosphatase was also elevated, accompanied by direct hyperbilirubinemia. Conclusion. EBV infection should be included in the differential diagnosis of CH in all age groups. In the vast majority, full recovery is expected.

Background. Benefits associated with probiotic administration to children seeking emergency department care with diarrheal disease are unknown. Methods. In this 3-site, double-blind, placebo-controlled study, children aged 4 to 48 months with gastroenteritis were randomized to receive 5 days of placebo, low-dose (4 × 10⁹ colony forming units per day), or high-dose (8 × 10⁹ colony forming units per day) probiotic (Lactobacillus helveticus and Lactobacillus rhamnosus) in a 2:1:1 ratio. The primary outcome was day care absenteeism. Results. The proportion of children missing a day of day care was 63% (39/62) and 61% (37/61) in the placebo and probiotic arms, respectively (95%CI −14.6% to 18.9%). The proportions experiencing unscheduled health care provider visits and intravenous fluid rehydration were 24% (15/62), 7% (4/62), and 30% (18/61), 5% (3/61) in the placebo and probiotic study arms, respectively (P = .52 and P = .65). None of the results differed based on probiotic dose. Conclusions. The probiotic evaluated did not reduce absenteeism. Since power was suboptimal, further evaluation is required.

Objective. To evaluate the reliability and validity of the Infant Gastrointestinal Symptom Questionnaire (IGSQ), a tool to assess feeding tolerance in infants. Methods. Qualitative methods were used to develop IGSQ content across 5 symptom clusters, yielding a 13-item index of parent-reported infant digestion and elimination behaviors over the prior 7 days. Classical psychometric methods evaluated factor structure, interrater and retest reliability, and validity in 4 prospective studies of 836 infants. Results. Interrater and retest reliability were acceptable to good. IGSQ Index score was highly correlated (r = 0.89) with daily parent reports. IGSQ scores were significantly different between infants whose parents planned to switch formulas because of perceived feeding problems and those without parental concerns. Conclusions. The IGSQ is a practical, reliable, and valid method for assessment of infant gastrointestinal-related behaviors. Its use in clinical studies can provide empirical evidence to advance parent education regarding both normal and clinically meaningful feeding-related behaviors.

Background. Lactobacillus reuteri has been studied for its safety and beneficial effects in infants. This study assessed growth of infants fed a partially hydrolyzed whey formula with L reuteri. Methods. Healthy term infants were randomized to 1 of 2 formulas (partially hydrolyzed whey formula with (PRO) or without (CON) L reuteri from 14 to 112 days of age. Anthropometric measures were assessed at 14, 28, 56, 84, and 112 days of age. Tolerance records were completed 2 days prior to each visit. Results. A total of 122 subjects completed study per protocol (60 PRO, 62 CON). No differences were seen in daily weight gain, length, or head circumference. Overall, between groups, there were no significant differences in formula intake, stool frequency, color, consistency, flatulence, frequency of spit-up/vomiting, mood, sleep, or incidence of adverse events. Conclusion. Infants fed probiotic formula had similar growth to infants fed control formula. Both formulas were well tolerated.

Objective/Method. To determine rates of complications after newborn circumcision by performing a retrospective chart review of patients circumcised at a well-baby nursery, neonatal intensive care units (NICU), and special care nursery (SCN) from 2007 to 2012. Result. A total of 5129 babies (73%) were circumcised at the well-baby nursery and 1909 babies (27%) at the NICU and SCN. Forty-seven patients (0.67%, 95% CI 0.49% to 0.89%) had circumcision-related complications: 5 (0.07%) patients with acute and 42 (0.6%) with late complications. Babies in the NICU/SCN had increased odds of complication (OR 4.00, 95% CI 2.23 to 7.19) compared with those in well-baby nursery. There were increased odds of complications in babies with Caucasian ethnicity (OR 2.60, 95% CI 1.48 to 4.89) compared with African American babies and in babies with private insurance (OR 4.0, 95% CI 2.1 to 7.5) compared with nonprivate insurance. Conclusions. The rates of complications after newborn circumcisions were low. Babies in the NICU/SCN had increased odds of complication.

Pediatricians must recognize and respond to adolescents with social skills deficits because they are at heightened risk for mental health disorders, peer victimization, and social isolation. The aim of this project was to describe a group of adolescent children at the time of enrollment into social skills treatment. Ninety participants with neurodevelopmental weaknesses or disorders, to include high-functioning autism spectrum disorder, participated. Results showed that adolescents referred for social skills deficits had communication weaknesses and concerns in everyday social reciprocal behavior. They rarely hosted get-togethers with same-aged peers and were not often invited by same-aged peers to get-togethers. Twenty-nine percent of participants reported that they were victims of bullying, and more than half of participants reported clinically significant ostracism experiences. Results are discussed in terms of the pediatrician’s role in the prevention, identification, and treatment of social skills deficits in light of recent research showing brain neuroplasticity extending into adolescence.