2006
DOI: 10.1590/s0100-39842006000100001
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Dopplervelocimetria da artéria cerebral média fetal: o divisor de águas no diagnóstico da anemia fetal

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Cited by 3 publications
(3 citation statements)
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“…The MCA-PSV can be accurately measured, with low intra and inter-observer variability. Later, several studies proved the superiority of MCA-PSV measurement over spectrophotometry in the prediction of fetal anemia (11,(17)(18)(19)(20) . A study developed by the authors´ group have evidenced higher hematocrit levels and lower need for blood transfusion in newborns from Rh alloimmunized pregnant women followed-up with MCA-PSV measurement than in those from mothers followed up with amniocentesis (21) .…”
Section: Discussionmentioning
confidence: 99%
“…The MCA-PSV can be accurately measured, with low intra and inter-observer variability. Later, several studies proved the superiority of MCA-PSV measurement over spectrophotometry in the prediction of fetal anemia (11,(17)(18)(19)(20) . A study developed by the authors´ group have evidenced higher hematocrit levels and lower need for blood transfusion in newborns from Rh alloimmunized pregnant women followed-up with MCA-PSV measurement than in those from mothers followed up with amniocentesis (21) .…”
Section: Discussionmentioning
confidence: 99%
“…Considering the easiness, safety and non-invasiveness of uterine artery Doppler, the sensitivity and specificity of this method in the prediction of gestational complications have already been widely evaluated (17,18) . In 1998, in a study on the diagnosis of the presence of bilateral notches with Doppler, the sensitivity was 61.9%, the specificity 88.7%, PPV 11.1%, and NPV 99.0%.…”
Section: Discussionmentioning
confidence: 99%
“…Among the invasive ones are amniocentesis and cordocentesis, which require in HIV-positive patients questioning and should be evaluated rigorously due to the main complications, like maternalfetal hemorrhage, that can worsen the gravity of the disease and increase the risk of vertical transmission [28]. Between the 80s and 90's new non-invasive methods of fetal anemia quantification appeared, for example, the evaluation of peak systolic velocity in the fetal medial cerebral artery (PVS-MCA), using doppler velocimetry [29].…”
Section: Evaluation Of Antiretroviral Induced Fetal Anemiamentioning
confidence: 99%