The language used in early mother-child interaction by very-low-birth-weight children, with a focus on the emergence of grammar. 'El lenguaje utilizado por niños con muy bajo peso al nacer en la interacción temprana entre madre e hijo, con atención especial a la aparición de la gramática'.

Resumen basado en el de la publicación. Resumen en español

Banco de Leite Humano : Visão Global e Procedimento de Trabalho : Hospital Universitário Virgen de las Nieves, Granada

Várias evidências científicas têm mostrado consistentemente que o leite materno é o melhor alimento para os bebés sendo altamente benéfico para sua saúde a curto, médio e longo prazo. É recomendado às mulheres que amamentem o seu bebé exclusivamente por 6 meses e continuem a amamentar após os 6 meses, como parte de uma dieta equilibrada. Em casos em que, por qualquer motivo, a mãe não produz quantidade suficiente de leite, o bebé seja prematuro ou tenha alguma patologia, o leite materno doado pode ser a alternativa mais benéfica. Este trabalho tem por objetivo analisar a realidade dos bancos de leite doado em Portugal e no resto do mundo, bem como descrever o seu funcionamento desde a chegada do leite ao banco até à dispensa. Assim, para além do trabalho diário no banco de leite do Hospital Universitario Virgen de las Nieves em Granada, estudou-se o funcionamento de outros bancos de leite no mundo, incluindo Portugal, com o objetivo de comparar técnicas, procedimentos, e propor melhoramentos no processamento do leite materno doado. Com este estudo, foi possível concluir sobre a relevância nutricional e imunológica do Leite Humano Doado (LHD). Verificando-se que em casos de impossibilidade de a mãe amamentar, esta será a melhor opção de alimentação para bebés prematuros e/ou com muito baixo peso ao nascer. Quanto ao procedimento nos Bancos de Leite Humano (BLH), conclui-se que são necessários mais estudos e mais formação dos profissionais de saúde de forma a melhorar a qualidade do LHD bem como reduzir os riscos de infeção.

Examination of parent support groups for newly diagnosed hearing-impaired children, birth - 5 years

This paper examines support groups for parents of newly-diagnosed hearing-impaired children and presents an outline for an effective parent support group.

Hearing screening with otoacoustic emissions in pediatric outpatient facilities : ages birth through five

This paper discusses the use of otoacoustic emissions (OAEs) in performing outpatient hearing screening for children, birth to age five.

Valuable resources for parents of hearing-impaired children (ages: birth - 5 years)

This paper presents basic and immediate resources for parents with hearing impaired children between the ages of birth and five years. Resources include those dealing with educational options, basic literature, government resources, legal rights, parent advocacy issues and financial aid.

Efficacy of high-frequency tympanometry in infants birth to six months of age: A pilot study

The purpose of this study was to assess the use of 1 kHz tympanometry in young infants. A larger sample will be needed to develop definitive norms and determine the sensitivity and specificity of 1 kHz tympanometry for middle ear pathology in young infants.

Efficacy of 1000 Hz tympanometry in infants birth to 4 months of age: A follow up study

Interpretation of 1000 Hz tympanometry is not standardized. Several compensated and uncompensated measures were analyzed and compared to otologic findings. Results of auditory brainstem testing and otoacoustic emissions were considered to better obtain middle ear status. Findings were inconclusive due to small sample size.

ABR as a predictor of neurodevelopment in very low birth weight neonates

This paper discusses a study to determine whether the neonatal ABR predicts neurodevelopmental delays in low birth weight infants.

It is premature to include non-CO2 effects of aviation in emission trading schemes

The recent G8 Gleneagles climate statement signed on 8 July 2005 specifically mentions a determination to lessen the impact of aviation on climate [Gleneagles, 2005. The Gleneagles communique: climate change, energy and sustainable development. http://www.fco.gov.uk/Files/kfile/PostG8_Gleneagles_Communique.pdf]. In January 2005 the European Union Emission Trading Scheme (ETS) commenced operation as the largest multi-country, multi-sector ETS in the world, albeit currently limited only to CO2 emissions. At present the scheme makes no provision for aircraft emissions. However, the UK Government would like to see aircraft included in the ETS and plans to use its Presidencies of both the EU and G8 in 2005 to implement these schemes within the EU and perhaps internationally. Non-CO2 effects have been included in some policy-orientated studies of the impact of aviation but we argue that the inclusion of such effects in any such ETS scheme is premature; we specifically argue that use of the Radiative Forcing Index for comparing emissions from different sources is inappropriate and that there is currently no metric for such a purpose that is likely to enable their inclusion in the near future. (c) 2005 Elsevier Ltd. All rights reserved.

Intergenerational effects of birth weight on glucose tolerance and reproductive performance

Women who were themselves small-for-gestational age (SGA) are at a greater risk of adulthood diseases such as non-insulin-dependent diabetes mellitus (NIDDM), and twice at risk of having an SGA baby themselves. The aim of this study was to examine the intergenerational pig. Low (L) and normal (N) birth weight female piglets were followed throughout their first pregnancy (generation 1 (0)). After they had given birth, the growth and development of the lightest (I) and heaviest (n) female piglet from each litter were monitored until approximately 5 months of age (generation 2 (G2)). A glucose tolerance test (GTT) was conducted on G1 pig at similar to 6 months of age and again during late pregnancy; a GTT was also conducted on G2 pigs at similar to 4 months of age. G1 L offspring exhibited impaired glucose metabolism in later life compared to their G1 N sibling but in the next generation a similar scenario was only observed between I and n offspring born to G1 L mothers. Despite G1 L mothers showing greater glucose intolerance in late pregnancy and a decreased litter size, average piglet birth weight was reduced and there was also a large variation in litter weight; this suggests that they were, to some extent, prioritising their nutrient intake towards themselves rather than promoting their reproductive performance. There were numerous relationships between body shape at birth and glucose curve characteristics in later life, which can, to some extent, be used to predict neonatal outcome. In conclusion, intergenerational effects are partly seen in the pig. It is likely that some of the intergenerational influences may be masked due to the pig being a litter-bearing species.