27 Questions
Which of the following is a sonographic feature associated with fetal hydrops?
All of the above
What is the mortality rate for fetal hydrops?
Over 70%
What is the Latin term for 'edema of fetus'?
Hydrops fetalis
Which of the following is a less common finding in fetal hydrops?
Placental edema
What is the term used to describe the generalized infiltration of edematous fluid into subcutaneous tissue?
Anasarca
Which blood group system is used for categorizing blood by antigens?
Rh blood group system
What is the term used to describe the condition when maternal antibodies attack fetal red blood cells?
Sensitization/isoimmunization
In which pregnancy does isoimmunization occur?
First pregnancy
What is the main cause of immune fetal hydrops?
Maternal isoimmunization
What is the treatment for immune hydrops caused by Rh incompatibility?
RhD immune globulin (WinRho)
What is the more common form of hydrops now, due to the availability of WinRho?
Nonimmune hydrops
Which classification of hydrops fetalis is the most common?
Nonimmune hydrops fetalis (NIHF)
What is the condition characterized by fetal hydrops associated with severe maternal preeclampsia?
Mirror syndrome
What is the second most common cause of nonimmune hydrops fetalis?
Chromosomal anomalies
Which condition is associated with nonimmune hydrops fetalis?
All of the above
What is the term used for the production of antibodies against the tissues of another individual of the same species?
Isoimmunization
What is the most common cause of immune fetal hydrops?
Rh isoimmunization
Which condition can cause hydrops in a fetus?
All of the above
What is the term used for a molecule capable of inducing an immune response?
Antigen
Which of the following is a pitfall for misdiagnosing hydrops fetalis?
All of the above
What is a distinguishing feature of pseudoascites?
Hypoechoic abdominal musculature
Out of these listed which TORCH infection is the most common
Toxoplasmosis
Which infection is characterized by massive ascites with fluid surrounding the liver and bowel?
Toxoplasmosis
Which infection is associated with increased nuchal translucency and signs of infection with pericardial effusion?
Rubella
Which infection is characterized by severe, chronic encephalitis and asymmetric hydrocephaly with internal debris and periventricular calcifications?
Cytomegalovirus
Which infection results in inflammation and abnormal calcifications in the placenta?
Cytomegalovirus
What is the most common cause of nonimmune fetal hydrops?
Cytomegalovirus
Test your knowledge on fetal hydrops and congenital infections with this quiz. Learn about the immune fetal hydrops, Rh blood group system, and the classification of blood based on antigens. Find out if you're Rh positive or Rh negative.
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