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The complexity of feeding problems in 700 infants and young children presenting to a tertiary care institution.

BACKGROUND: Feeding problems are common in infants and young children. A multidisciplinary team approach contributes to better patient care. However, few quantitative data on multidisciplinary feeding assessment of children have been published. OBJECTIVES The first aim of this study was to characterize the etiology of feeding difficulties in 700 children referred for assessment of severe feeding difficulty. The authors differentiated medical, oral, and behavioral categories. The second aim was to assess the prevalence of prematurity and dysmaturity in the patients and their relationship to the type of feeding problem. METHODS: Clinical data from 700 children aged less than 10 years who were examined for severe feeding problems were analyzed. RESULTS: Close to 50% of the children had a combined medical and oral condition underlying their feeding difficulties. More than half of the children were examined for gastrointestinal conditions, particularly gastroesophageal reflux disease. Behavioral problems were more frequently seen in children aged more than 2 years. The results indicate that oral sensory-based feeding problems are related to past medical intervention. Children with feeding disorders had a significantly lower birthweight for gestational age. Preterm babies were overrepresented in this population. CONCLUSIONS: A multidisciplinary team approach is essential for assessment and management because combined medical and oral problems are the most frequent cause of pediatric feeding problems. A significant relationship was found between the type of feeding problem and age. Infants born preterm and/or with a birthweight below the tenth percentile for gestational age are at greater risk for developing feeding disorders.

Age Distribution↗

Ankyloglossia.

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Ankyloglossia↗

Craniofacial and oral manifestations of fetal alcohol syndrome.

Six representative patients with fetal alcohol syndrome (FAS) were studied for craniofacial and oral anomalies, dental development, and long-term bodily growth patterns. The craniofacial features observed were reduction of total head size, increased head-body ratio, the existence of upper and middle craniofacial asymmetry and telecanthus in some instances, and the features of a long face syndrome with a large gonial angle. Dental development was mildly to moderately delayed, and enamel anomalies were present. Analysis of growth patterns demonstrated compensatory growth in stature, weight, or head circumference and a delayed bone age in some instances. It is suggested that the semiquantitative score system for fetal alcohol syndrome study may fail to diagnose individual cases and that craniofacial features are more important in diagnosis than seems to have been appreciated in the past.

Adolescent↗

Nutritional supplements in pregnancy: commercial push or evidence based?

PURPOSE OF REVIEW: This review examines whether nutritional supplements during pregnancy have a role to play in the health of the mother, outcome of pregnancy or health of the baby. It will put into context the increased use of nutritional supplements in pregnancy and whether there is an evidence base for this supplementation. RECENT FINDINGS: Women are not consuming enough nutrients from their diet alone and food is depleted in many important minerals. There is increasing support that supplementation of specific vitamins, minerals and omega-3 fatty acids can have a positive impact on maternal health in terms of prevention of preeclampsia, miscarriage, preterm birth, low birthweight, gestational diabetes and also on the long-term health of the baby. There are some contradictory findings with antioxidants and prevention of preeclampsia, and these are discussed. SUMMARY: With soil depletion, overfarming and transportation of foods over hundreds of miles with loss of nutrients en route, together with the increased use of convenience and fast foods, women can be over-fed, but under-nourished in our modern society. These can lead to nutrient deficiencies which can have an impact on the outcome of pregnancy. Evidence shows that supplementation can play a valuable role in the health of the pregnant mother and her baby. Emphasis must always be on eating a good diet, but given the limitations of the 21st century lifestyle and the nutritional content of food, good quality nutritional supplements should be used during pregnancy in combinations rather than isolated single nutrients.

Antioxidants↗

Taking it to the max: the genetic and developmental mechanisms coordinating midfacial morphogenesis and dysmorphology.

The rapid proliferative expansion and complex morphogenetic events that coordinate the development of the face underpin the sensitivity of this structure to genetic and environmental insult and provide an explanation for the high incidence of midfacial malformation. Most notable of these malformations is cleft lip with or without cleft palate (CLP) that, with an incidence of between one in 600 and one in 1000 live births, is the fourth most common congenital disorder in humans. Despite the obvious global impact of the disorder and some recent progress in identifying causative genes for some prominent syndromal forms, our knowledge of the key genetic factors contributing to the more common isolated cases of CLP is still remarkably patchy. The current understanding of the molecular and cellular processes that orchestrate morphogenesis of the midface, with emphasis on events leading to fusion of the lip and primary palate, is detailed in this review. The roles of crucial factors identified from relevant animal model systems, including BMP4 and SHH, and the likely events perturbed by key genes pinpointed in human studies [such as PVRL1, IRF6p63, MID1, MSX1, and PTCH1] are discussed in this light. New candidates for human CLP genes are also proposed.

Animals↗