Throwing out the baby with the bedding. A commentary on the A.A.P. statement on positioning and SIDS

Continuing care of NICU graduates

After a prolonged and complicated hospital stay, the NICU graduate enters the world with unique and complex medical problems. A well-coordinated multidisciplinary approach is essential in the follow-up care of these infants. The crucial issues for the pediatrician who cares for these infants are assisting in the catch-up growth and the ongoing healing process with good nutritional supplementation, while preventing further problems by detecting and treating illness early. Timely inclusion of other appropriate health care personnel and facilities in the care may be crucial and rewarding. The role of the pediatrician in helping these infants attain their full physical, neurodevelopmental, emotional, and psychosocial potential by providing optimal care is invaluable. With appropriate support most NICU graduates will become productive and well-adjusted adults. The pediatrician plays a major role in completing this process and contributes to the eventual success of the neonatal intensive care that these infants are subjected to at the very beginning of their lives.

Management of supraesophageal complications of gastroesophageal reflux disease in infants and children

Therapy of supraesophageal manifestations of gastroesophageal reflux disease (GERD) in infants and children nearly always includes "lifestyle modifications" (conservative or nonpharmacologic therapy). Depending on the severity of the GERD manifestation, pharmacotherapy is often added. Although data to support the practice are not abundant, it is rational to begin with prokinetic pharmacotherapy and to add acid suppression if pathologic effects of acid contact with the esophagus or airway are suspected. Pathologic effects of acid produce most forms of supraesophageal GERD; the exception is infantile regurgitation, the most common example of supraesophageal GERD, which is often unaccompanied by either esophagitis or evidence of acid entry into the airway. Currently, fundoplication is rarely required for pediatric GERD, but the supraesophageal complications of GERD are more common indications for this surgery than the esophageal complications in children. Other management options for supraesophageal symptoms in children include delivery of nutrients by tube feeding slowly and continuously into the stomach or, better, small intestine. Short-term or trial tube feeding uses a transnasal tube, for example, for nasojejunal feeding; longer-term tube feeding is simplified by a gastrostomy, which can be placed relatively noninvasively using endoscopy or fluoroscopy.

Gastroesophageal reflux disease in children

In the pediatric population, gastroesophageal reflux most often presents in infancy as effortless regurgitation, but pathologic GERD is accompanied by signs of malnutrition, respiratory diseases, and esophagitis or its complications. Because of the distinctive pathophysiology predisposing infants to GERD, the diagnostic approach must begin with a thorough history that determines the extent of further diagnostic tests and the course of management. Empiric therapy assumes importance in infants with GERD because of the limited differential diagnoses in consideration. Conservative therapy is of utmost importance because of the unique provocative factors in the pathophysiology of infantile GERD. Prokinetic pharmacotherapy takes precedence over acid suppression because of the more important role of motility factors compared with acid secretion in infantile GERD.

Sleeping environments as risk factors of sudden infant death syndrome in Japan

For the purpose of assessing the risk factors of the sleeping environment in SIDS, we performed a population-based, case-control study. Index cases comprised 56 SIDS cases which were diagnosed on the basis of autopsies during a period of 11 years at the Department of Legal Medicine, Faculty of Medicine, University of the Ryukyus. Control cases comprised infants who were examined at regional health centers for Infant Health Screening. The incidence of SIDS obtained was 0.25 per 1000 live births, which was comparable to that obtained in other districts having the established medical examiner's system. The proportion of prone sleeping was 81.0% and 38.3% in the SIDS and control groups, respectively, and an odds ratio was calculated as 10.4 (99% confidence interval, 3.9 to 37.6). This indicates that prone sleeping is a risk factor of SIDS, in Japan, as reported in various countries. Various kinds of bedclothes were used in this country, and our survey of bedclothes in the control revealed their improper use for infants to sleep, particularly with the prone position. In addition, the co-sleeping habit, which was not uncommon in Japan, seems to contribute to certain deaths of infants whose causes of death were controversial. In the investigation of SIDS, therefore, the sleeping environments, such as bedclothes and the co-sleeping habit, as well as the sleeping position should be taken into consideration as risk factors.

Problems on the diagnosis of sudden infant death syndrome

Various autopsy cases of sudden unexpected death (SUD) in infancy were examined at the Tokyo Medical Examiner's Office between 1985 and 1994. More than half of the SUD were diagnosed as sudden infant death syndrome (SIDS), but a number of other causes, such as mechanical asphyxia, were also diagnosed. SIDS is diagnosed by autopsy, but there are no clear diagnostic criteria differentiating SIDS from other causes of SUD. SUD is diagnosed as SIDS when other causes are excluded, but it is difficult to distinguish between SIDS and mechanical asphyxia. There was not a large difference in autopsy findings, or in death scene or statistical data, between SIDS and non-SIDS cases. In their estimation of the diagnostic ratio of SIDS to other causes of death, medical examiners might be divided into three groups: 'SIDS tolerationist' examiners think that SUD should be positively diagnosed as SIDS, insofar as another cause of death is not proved clearly. A second group of examiners might be regarded as 'SIDS exclusionist': these consider microscopic findings or peculiar death scenes as important contributing factors leading to death. The third group represents a middle stance somewhere between these two. We thought that (forensic) pathologists as well as medical examiners in Japan might have differing stances on SIDS diagnosis. The statistical analysis of SIDS in certain research areas may be affected by the diagnostic 'preference' of pathologists belonging to a certain institute.

Infant sleep position and the sudden infant death syndrome. A survey of pediatric recommendations

A questionnaire survey was conducted to assess the impact of the April 1992 American Academy of Pediatrics Task Force Statement, "Infant Positioning and SIDS," on the routine advice provided by pediatricians in Minnesota to families with newborn infants regarding sleep practices, including sleep position. There was a trend toward more discussion between all pediatric practice groups and families regarding infant sleep practices following the AAP Sleep Position Statement (P < 0.001-0.003). Prone sleep recommendations ranged from 9.2% for newborn infants to 21.4% for infants 6 months of age. Recommendations for the supine or lateral sleep positions predominated at all infant ages. Pediatricians in private practice were more likely to identify the AAP Statement as establishing a medicolegal standard (P < 0.05). We conclude that the 1992 AAP Statement has had a significant impact on the routine advice provided to families regarding infant sleep practices, including infant sleep position.

Gastroesophageal reflux in infancy: review and update

Gastroesophageal reflux is a common occurrence in infancy. The purpose of this article is to describe gastroesophageal reflux and differentiate among its three categories. Initial evaluation includes an accurate history and growth assessment. Continued monitoring of growth is important to determine when and if intervention is necessary. The nurse practitioner will be able to make referrals or prescribe treatment based on the guidelines presented. Having knowledge of the various aspects of this problem will enable the nurse practitioner to assess and monitor the infant and reassure parents.