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The adverse effects of prenatal alcohol exposure constitute a continuum of disabilities (fetal alcohol spectrum disorders [FASD]). In 1996, the Institute of Medicine established diagnostic categories delineating the spectrum but not specifying clinical criteria by which diagnoses could be assigned. In 2005, the authors published practical guidelines operationalizing the Institute of Medicine categories, allowing for standardization of FASD diagnoses in clinical settings. The purpose of the current report is to present updated diagnostic guidelines based on a thorough review of the literature and the authors' combined expertise based on the evaluation of >10 000 children for potential FASD in clinical settings and in epidemiologic studies in conjunction with National Institute on Alcohol Abuse and Alcoholism-funded studies, the Collaborative Initiative on Fetal Alcohol Spectrum Disorders, and the Collaboration on FASD Prevalence. The guidelines were formulated through conference calls and meetings held at National Institute on Alcohol Abuse and Alcoholism offices in Rockville, MD. Specific areas addressed include the following: precise definition of documented prenatal alcohol exposure; neurobehavioral criteria for diagnosis of fetal alcohol syndrome, partial fetal alcohol syndrome, and alcohol-related neurodevelopmental disorder; revised diagnostic criteria for alcohol-related birth defects; an updated comprehensive research dysmorphology scoring system; and a new lip/philtrum guide for the white population, incorporating a 45-degree view. The guidelines reflect consensus among a large and experienced cadre of FASD investigators in the fields of dysmorphology, epidemiology, neurology, psychology, developmental/behavioral pediatrics, and educational diagnostics. Their improved clarity and specificity will guide clinicians in accurate diagnosis of infants and children prenatally exposed to alcohol.

Children with prenatal alcohol exposure (PAE) may have cognitive, behavioral and brain abnormalities. Here, we compare rates of white matter and subcortical gray matter volume change in PAE and control children, and examine relationships between annual volume change and arithmetic ability, behavior, and executive function. Participants (n = 75 PAE/64 control; age: 7.1-15.9 years) each received two structural magnetic resonance scans, ~2 years apart. Assessments included Wechsler Intelligence Scale for Children (WISC-IV), the Child Behavior Checklist and the Behavior Rating Inventory of Executive Function. Subcortical white and gray volumes were extracted for each hemisphere. Group volume differences were tested using false discovery rate (q < 0.05). Analyses examined group-by-age interactions and group-score interactions for correlations between change in volume and raw behavioral scores. Results showed that subjects with PAE had smaller volumes than control subjects across the brain. Significant group-score interactions were found in temporal and parietal regions for WISC arithmetic scores and in frontal and parietal regions for behavioral measures. Poorer cognitive/ behavioral outcomes were associated with larger volume increases in PAE, while control subjects generally showed no significant correlations. In contrast with previous results demonstrating different trajectories of cortical volume change in PAE, our results show similar rates of subcortical volume growth in subjects with PAE and control subjects. We also demonstrate abnormal brain-behavior relationships in subjects with PAE, suggesting different use of brain resources. Our results are encouraging in that, due to the stable volume differences, there may be an extended window of opportunity for intervention in children with PAE.

Background: The provision of residential services for adults with intellectual disability in developing countries has not been widely researched. This study presents a survey of such facilities in a South African context. Method: Managers of 37 nongovernmental facilities in the Western Cape Province of South Africa responded to a survey about their facilities and their residents. Results: Facilities struggled with accessing adequate funding, and tended to focus more on their protective role than on the promotion of human rights. Residents were generally isolated from the community, and did not receive vocational and life skills development. Conclusion: Residents in facilities are far from realising their human rights as delineated in the United Nations Convention on the Rights of Persons with Disabilities (UNCRPD). Although the need remains for such facilities and the protective function that they offer, services in low- to middle-income countries should still be evaluated and developed in line with human rights principles.

Objective: This study investigated whether there were differential effects of substantial prenatal alcohol exposure on letter and category fluency in children. Given that children with prenatal alcohol exposure are often impaired in executive functioning and that letter fluency taxes executive processes more than category fluency, it was expected that children with fetal alcohol syndrome (FAS) would be more impaired in letter than in category fluency. A second objective of the study was to examine the developmental trends in the two types of fluency in children with prenatal alcohol exposure. It was hypothesized that between the ages of 6 and 9 years, these FAS children would show age-related changes in category fluency but not in letter fluency. Method: As part of a neuropsychological test battery designed for an international collaborative study of FAS in South Africa, tests of letter and category fluency were administered in Afrikaans. The participants were 62 children with FAS and 61 controls matched with respect to age, gender (58 boys and 65 girls), ethnicity, and socioeconomic status. Results: Results showed that the FAS group had relatively greater difficulty with letter fluency than with category fluency and that the FAS group generated fewer words in both fluency conditions. Contrary to the expectation, however, alcohol-affected children demonstrated age-related linear trends in both letter and category fluency. Conclusions: This is the first study of verbal fluency involving a large sample of well-diagnosed children with FAS conducted in a nonwestern environment. The results are nonetheless consistent with those obtained in western countries in studies of children with various levels of prenatal alcohol exposure and various levels of fetal alcohol spectrum disorder. This study suggests that at least some aspects of the cognitive profile associated with prenatal alcohol exposure may be generalizable across cultural and ethnic boundaries., IT IS NOW ESTABLISHED THAT PRENATAL exposure to alcohol produces a wide range of morphological and neurobehavioral outcomes that are often referred to as fetal alcohol spectrum disorders (FASD). Neuropsychological [...]

ABSTRACT. Objective: The aim of the study was to determine the prevalence and characteristics of fetal alcohol syndrome (FAS) in a second primary school cohort in a community in South [...]

Objective: The aim of this paper was to provide a systematic review and update on the available longitudinal studies on the impact of prenatal alcohol exposure (PAE) on language, speech and communication development, as well as associated potential environmental confounders during the preschool period. Methods: A literature search was restricted to English, full‐text, peer‐reviewed, longitudinal studies in from 1970 until present: PUBMed, Scopus, Web of Science {C-e Collection, Biological Abstracts, KCI-Kean Journal Database, Russian Science Citation Index, SciELO Citation Index, Zoological Rec-d}, Academic Search Premier (Africa-Wide Information, CINAHL, MEDLINE, PsycINFO. Keywords included: prenatal alcohol exposure (PAE); speech or language or communication outcomes; neurocognitive or neurodevelopment or neurobehavioral or neurobehavioural; infant or baby or toddler or preschooler; longitudinal or follow-up. The inclusion criteria included (i) longitudinal cohorts with at least 2 time-points; (ii) association of light, moderate or heavy PAE on language, speech or communication delay, development or disorder; (iii) environmental confounders; (iv) infants up to preschool age. Results: Six studies satisfied the threshold for inclusion. Three studies reported that PAE was significantly associated with receptive or expressive delay. These studies demonstrated lower scores on either receptive or expressive communication in the alcohol group in comparison to the non-alcohol group, even after controlling for environmental factors up to 36 months. Conclusion: Evidence from the longitudinal studies reviewed suggest that PAE influenced delays in receptive and expressive communication up to 36 months. Contextual risk factors played a significant role in language development over time and especially as children approached school age. [ABSTRACT FROM AUTHOR]