Question 1

Select the true statement regarding ABO hemolytic disease of the fetus and newborn.

Accepted Answer

A)  It is frequently seen in group A mothers with group O infants. 
B)  It cannot occur during prima gravida (first pregnancy). 
C)  Bilirubin levels often exceed 15 mg/dL in the affected infants. 
D)  The frequency of ABO hemolytic disease of the fetus and newborn is greater than Rh hemolytic disease of the fetus and newborn. 
A)  It is frequently seen in group A mothers with group O infants. 
B)  It cannot occur during prima gravida (first pregnancy). 
C)  Bilirubin levels often exceed 15 mg/dL in the affected infants. 
D)  The frequency of ABO hemolytic disease of the fetus and newborn is greater than Rh hemolytic disease of the fetus and newborn.

Question 2

All of the following are goals of an exchange transfusion except to:

Accepted Answer

A)  correct anemia. 
B)  remove high levels of unconjugated bilirubin. 
C)  remove high levels of maternal antibody. 
D)  restore the platelet count. 
A)  correct anemia. 
B)  remove high levels of unconjugated bilirubin. 
C)  remove high levels of maternal antibody. 
D)  restore the platelet count.

Question 3

All of the following are common characteristics of ABO hemolytic disease of the fetus and newborn except:

Accepted Answer

A)  weak positive direct antiglobulin test. 
B)  mother is group A. 
C)  the antibody on the infant's cells is anti-A,B. 
D)  mild clinical symptoms. 
A)  weak positive direct antiglobulin test. 
B)  mother is group A. 
C)  the antibody on the infant's cells is anti-A,B. 
D)  mild clinical symptoms.

Question 4

A 300-$\mu$g dose of Rh immune globulin contains sufficient anti-D to protect against how much whole blood?

Accepted Answer

A)  25 mL 
B)  30 mL 
C)  50 mL 
D)  100 mL 
A)  25 mL 
B)  30 mL 
C)  50 mL 
D)  100 mL

Question 5

In which type of hemolytic disease of the fetus and newborn is the first-born affected?

Accepted Answer

A)  ABO 
B)  D 
C)  E 
D)  M 
A)  ABO 
B)  D 
C)  E 
D)  M

Question 6

Which of the following best describes the principle of the Kleihauer-Betke test?

Accepted Answer

A)  Fetal hemoglobin is resistant to acid elution and remains in the cell to stain pink, whereas adult cells appear as ghost cells. 
B)  Adult hemoglobin is resistant to acid elution and remains in the cell to stain pink, whereas fetal cells appear as ghost cells. 
C)  D-positive cells from the fetus form rosettes around the IgG-coated mother's cells. 
D)  Indicator cells form rosettes around the fetal D-positive cells. 
A)  Fetal hemoglobin is resistant to acid elution and remains in the cell to stain pink, whereas adult cells appear as ghost cells. 
B)  Adult hemoglobin is resistant to acid elution and remains in the cell to stain pink, whereas fetal cells appear as ghost cells. 
C)  D-positive cells from the fetus form rosettes around the IgG-coated mother's cells. 
D)  Indicator cells form rosettes around the fetal D-positive cells.

Select the true statement regarding ABO hemolytic disease of the fetus and newborn.

All of the following are goals of an exchange transfusion except to:

All of the following are common characteristics of ABO hemolytic disease of the fetus and newborn except:

A 300- $\mu$ g dose of Rh immune globulin contains sufficient anti-D to protect against how much whole blood?

In which type of hemolytic disease of the fetus and newborn is the first-born affected?

Which of the following best describes the principle of the Kleihauer-Betke test?

Immunology: Basic Principles and Applications in the Blood Bank

Blood Banking Reagents: Overview and Applications in Immunohematology

Genetic Principles in Blood Banking

Abo and H Blood Group Systems and Secretor Status

Rh Blood Group System

Other Blood Group Systems

Antibody Detection and Identification

Compatibility Testing

Donor Selection and Phlebotomy

Testing of Donor Blood

Blood Component Preparation and Therapy

Adverse Complications of Transfusions

Transfusion Therapy in Selected Patients

Quality Assurance and Regulation of the Blood Industry

Safety Issues in the Blood Bank

Filters

Exam 13: Hemolytic Disease of the Fetus and Newborn

Select the true statement regarding ABO hemolytic disease of the fetus and newborn.

All of the following are goals of an exchange transfusion except to:

All of the following are common characteristics of ABO hemolytic disease of the fetus and newborn except:

A 300- μ\muμ g dose of Rh immune globulin contains sufficient anti-D to protect against how much whole blood?

In which type of hemolytic disease of the fetus and newborn is the first-born affected?

Which of the following best describes the principle of the Kleihauer-Betke test?

Immunology: Basic Principles and Applications in the Blood Bank

Blood Banking Reagents: Overview and Applications in Immunohematology

Genetic Principles in Blood Banking

Abo and H Blood Group Systems and Secretor Status

Rh Blood Group System

Other Blood Group Systems

Antibody Detection and Identification

Compatibility Testing

Donor Selection and Phlebotomy

Testing of Donor Blood

Blood Component Preparation and Therapy

Adverse Complications of Transfusions

Transfusion Therapy in Selected Patients

Quality Assurance and Regulation of the Blood Industry

Safety Issues in the Blood Bank

Filters

A 300- $\mu$ g dose of Rh immune globulin contains sufficient anti-D to protect against how much whole blood?