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Questions and Answers
What is the primary purpose of determining the paternal blood type and zygosity?
What is the primary purpose of determining the paternal blood type and zygosity?
- To diagnose the presence of bilirubin in the amniotic fluid
- To check for subcutaneous edema in the fetus
- To determine the risk of hemolysis in the newborn
- To identify the risk of Rh incompatibility during pregnancy (correct)
What is the significance of a maternal Rh Anti-D titre of 15 IU/mL or more?
What is the significance of a maternal Rh Anti-D titre of 15 IU/mL or more?
- Normal fetal development
- Presence of antibodies on the surface of fetal RBCs
- Low risk of hemolysis in the newborn
- High risk of hydrops fetalis (correct)
What is the purpose of performing amniocentesis in Rh incompatibility?
What is the purpose of performing amniocentesis in Rh incompatibility?
- To check for antibodies on the surface of fetal RBCs
- To detect the presence of bilirubin in the amniotic fluid (correct)
- To measure the maternal Rh Anti-D titre
- To determine the fetal hemoglobin concentration
What is the significance of ultrasound examination in Rh incompatibility?
What is the significance of ultrasound examination in Rh incompatibility?
What is the purpose of cordocentesis in Rh incompatibility?
What is the purpose of cordocentesis in Rh incompatibility?
What is the purpose of Coomb's test in Rh incompatibility?
What is the purpose of Coomb's test in Rh incompatibility?