Isoimmunization Flashcards

1
Q

Doppler velocity MCA

A

Best tool for evaluating foetuses at risk

MCA peak systolic velocity > 1,5 moms –> cordocentesis or delivery

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2
Q

Rh antibody titre

A

Positive titre => 1:16

Indicates an increased risk of fetal hemolytic anemia

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3
Q

Assessment of fetal anemia (not with MCA)

A

Bilirubin from amniotic fluid

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4
Q

Fetomaternal bleeds/sensitisation routes

A
Ectopic pregnancy 
CVS
Amniocentesis 
DandC
Cerclage 
Abortion
Abdominal trauma 
Labor and delivery 
Abdominal trauma 
After external cephalic version 
Kleihauer-betke test
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