QuestionSBA
QuestionChoice
All pregnant women in England who are carriers of the sickle cell gene are offered a screening test for sickle cell disease. This is a different test from the combined screening test.
10028155
e
Sickle cell disease
QuestionChoice
Patau's syndrome also gives similar results. However, serum B-HCG is low, not increased.
10028153
c
Patau's Syndrome
QuestionChoice
Klinefelter syndrome is not screened for in the combined test.
10028154
d
Klinefelter syndrome
QuestionChoice
Edwards' syndrome gives similar results. However, serum B-HCG is low, not increased.
10028152
b
Edwards' syndrome
QuestionChoice
The combined test screens for Down's, Edwards', and Patau's syndromes. It is offered to pregnant women between 11 and 14 weeks. These test results are suggestive of the baby having a higher chance of Down's syndrome.
10028151
a
Down's syndrome
Concept
Chapter
2693
6037
Down's Syndrome
Topic
174
Obstetrics
18028
A 35-year-old woman who is G1P2 is offered the combined screening test when she is 11+2 weeks.

**Her results show:**

* Thickened nuchal translucency
* Increased serum B-HCG
* Reduced pregnancy-associated plasma protein A (PAPP-A)

Which of the following conditions is her baby at higher risk of?
a