Infants' Eye Tracking Shifts When They Start to Babble
SUMMARY AND COMMENT
Infants' selective attention to the eyes or mouth seems to correspond with developmental phases of speech production.
Reviewing:
Lewkowicz DJ and Hansen-Tift AM., Proc Natl Acad Sci U S A 2012 Jan 31; 109:1431
Neuroprotective Benefits of Neonatal Caffeine Wane by Age 5 Years
SUMMARY AND COMMENT
But this finding does not refute the benefits of caffeine during the neonatal period.
Reviewing:
Schmidt B et al., JAMA 2012 Jan 18; 307:275
Maitre NL and Stark AR., JAMA 2012 Jan 18; 307:304
Youth Sexting Is a Diverse Phenomenon
SUMMARY AND COMMENT
But most incidents involved existing relationships, and few images were distributed on the Internet.
Reviewing:
Mitchell KJ et al., Pediatrics 2012 Jan; 129:13
Wolak J et al., Pediatrics 2012 Jan; 129:4
Dieting and Unhealthy Weight Control Behaviors Predict Later Weight Gain
SUMMARY AND COMMENT
Dieting and unhealthy weight control behaviors in adolescents are associated with excess increases in body-mass index 10 years later
Reviewing:
Neumark-Sztainer D et al., J Adolesc Health 2012 Jan; 50:80
Is Preventing Transmission of Mental Illness from Parent to Child Possible?
SUMMARY AND COMMENT
Interventions for parents decreased risk for childhood psychiatric diagnosis by 40%.
Reviewing:
Siegenthaler E et al., J Am Acad Child Adolesc Psychiatry 2012 Jan; 51:8
Imaging Trends for Pediatric Appendicitis: Use of Ultrasound Is Up and Use of CT Is Down
SUMMARY AND COMMENT
Ultrasound alone or with CT, but not CT alone, was associated with lower negative appendectomy rates.
Reviewing:
Bachur RG et al., J Pediatr 2011 Dec 20
Pulmonary Hypertension Is Different in Children Than in Adults
SUMMARY AND COMMENT
Syncope is more common and functional activity is better preserved than in adults. Dyspnea on exertion and fatigue were the most common symptoms.
Reviewing:
Berger RMF et al., Lancet 2012 Jan 10
Mallory GB Jr., Lancet 2012 Jan 10
Tinnitus Is Common in Children With and Without Hearing Impairment
SUMMARY AND COMMENT
Forty percent of children with normal hearing reported some form of tinnitus.
Reviewing:
Juul J et al., Arch Dis Child 2012 Jan; 97:28
Quality of Life in Adolescents with Lesbian Parents
SUMMARY AND COMMENT
Adolescents with lesbian parents reported similar quality of life as did adolescents with heterosexual parents.
Reviewing:
van Gelderen L et al., J Dev Behav Pediatr 2012 Jan; 33:17
Overall Prevalence of Childhood Obesity Is Stable
SUMMARY AND COMMENT
But prevalence might be increasing in boys.
Reviewing:
Ogden CL et al., JAMA 2012 Jan 17