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1.
Rev Gastroenterol Mex (Engl Ed) ; 86(2): 145-152, 2021.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-33272725

RESUMO

INTRODUCTION: Infectious gastroenteritis can result in unnecessary emergency room consultations. Instruments are needed to detect the risks for unfavorable progression. AIM: To develop and validate a comprehensive severity scale for acute gastroenteritis in children. MATERIALS AND METHODS: Data associated with complications (probable items) were determined through a MeSH search. The EsVida scale was developed with 4 theoretic domains: personal history (3 items), social problems (2 items), risks for severe gastroenteritis (4 items), and signs of fluid and electrolyte imbalance (4 items). The items were evaluated as present (one point) or absent (zero points) on a 0 to 13-point scale. To validate the instrument, an observational study was conducted at the emergency service on children from one to 13 years of age with acute gastroenteritis. The scale was re-developed utilizing the risks calculated by logistic regression analysis. RESULTS: Ninety-seven pediatric patients were evaluated using the EsVida scale (theoretic development). Its initial version showed an area under the ROC curve of 0.69 (95% CI of 0.6 to 0.79). After risk adjustment, it was simplified to a total of 5 items, with a score of 0 to 42.5. The new scale produced an area under the ROC curve of 0.85 (95% CI of 0.75 to 0.90). At a cutoff value of 12 points, the scale had 69.8% sensitivity and 70.5% specificity. A score below 6 indicated that patients could be managed at home at no risk. CONCLUSIONS: The modified EsVida scale could be used as an aid in deciding on at-home management in cases of acute infectious gastroenteritis.

4.
Rev. mex. pueric. ped ; 6(36): 315-7, jul.-ago. 1999. ilus
Artigo em Espanhol | LILACS | ID: lil-276187

RESUMO

El síndrome de Smith-Lemli-Opitz es una entidad de etiología autosómica recesiva, que cursa con malformaciones congénitas, retraso del crecimiento y desarrollo pre y posnatal y es causa de muerte a temprana edad. No se conoce tratamiento, por lo que solamente se cuenta con el asesoramiento genético para evitar la aparición de nuevos casos.Se presenta el caso de dos hermanos, hijos de padres consanguíneos. Ambos fueron detectados desde el nacimiento y aun cuando se diagnosticaron al mes de vida, el asesoramiento genético proporcionando a los padres no fue efectivo, ya que después del primer hijo afectado tuvieron dos embarazos más, resultando afectado el producto del segundo de éstos. Se ha encontrado una deficiencia en la síntesis de colesterol, por lo que es posible hacer el diagnóstico prenatal en las mujeres que tienen antecedentes de gestas previas con esta enfermedad


Assuntos
Humanos , Masculino , Recém-Nascido , Feminino , Gravidez , Colesterol/análise , Colesterol/metabolismo , Colesterol , Diagnóstico Pré-Natal , Síndrome de Smith-Lemli-Opitz/diagnóstico , Síndrome de Smith-Lemli-Opitz/etiologia , Síndrome de Smith-Lemli-Opitz/genética , Consanguinidade
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