Erythroblastosis Fetal
Mostrando 1-5 de 5 artigos, teses e dissertações.
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1. Predição da hemólise fetal em gestantes aloimunizadas / Prediction of fetal hemolysis in alloimmunized pregnancies
OBJETIVO: O objetivo deste estudo foi avaliar fatores clínicos, laboratoriais, dopplervelocimétricos e hematimétricos preditivos da velocidade de hemólise entre a primeira e a segunda transfusões intrauterinas em gestantes aloimunizadas. MÉTODOS: Este estudo retrospectivo compreendeu gestações únicas, com fetos não hidrópicos, submetidos à primei
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/06/2011
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2. Rubéola na gestação: repercussões sobre o produto conceptual. / Rubella in pregnancy: effects on the fetus and developing child
OBJECTIVES: Our aim was to analyse rubella effects on the fetus, new-born and child. MATERIAL AND METHODS: We analysed 35 patients with suspicious rubella during pregnancy. According to presence or absence of symptoms they were divided in two groups. Group 1: 15 patients presenting rash in which serology was positive. Grupo2: 20 symptomless patients found to
Publicado em: 1998
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3. Prenatal asphyxia, hyperlacticaemia, hypoglycaemia, and erythroblastosis in growth retarded fetuses.
The umbilical venous oxygen and carbon dioxide tensions, pH, lactate and glucose concentrations, nucleated red cell (erythroblast) count, and haemoglobin concentration were measured in 38 cases of intrauterine growth retardation in which fetal blood sampling was performed by cordocentesis. The oxygen tension was below the normal mean for gestational age in 3
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4. Umbilical cord blood erythroblast count as an index of intrauterine hypoxia.
The relation of umbilical cord blood arterial pH, Apgar score, leucocyte count, and erythroblast count at delivery with the diagnosis of fetal distress in labour was studied prospectively in three groups of singleton pregnancies delivering at term vaginally (55 infants), by elective caesarean section (39 infants), or by emergency caesarean section for abnorm
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5. Expression of a constitutively active erythropoietin receptor in primary hematopoietic progenitors abrogates erythropoietin dependence and enhances erythroid colony-forming unit, erythroid burst-forming unit, and granulocyte/macrophage progenitor growth.
We tested the ability of a constitutively activated erythropoietin receptor [EpoR(R129C)] to alter the growth requirements of primary hematopoietic precursors that terminally differentiate in culture. Two recombinant retroviruses expressing EpoR(R129C), spleen focus-forming virus (SFFVc-EpoR) and myeloproliferative sarcoma virus (MPSVcEpoR), were used to inf