Past Papers

Question 1

Risk of repeat abruption in future pregnancy
- 1 previous abruption
- 2 previous abruption

Answer 1

4.4%
19-25%

Question 2

Very common
Common
Uncommon
Rare
Very rare

Answer 2

Up to 1 in 10
1 in 10 to 1 in 100
1/100 to 1/1000
1/1000 to 1/10000
> 1/10000

Question 3

Risk of PPH>1L with physiological vs active 3rd stage
Risk of blood transfusion

Answer 3

2.9% vs 1.3%
4% vs 1.4%

Question 4

Chance of reoperation following UAE for fibroids after 5 years

Answer 4

20-29%

Question 5

Sensitivity for trisomy tests
What is each test

Answer 5

First trimester combined test: 90%
Cell-free DNA: 99%
Double test (AFP, bHCG): 60-65%
Triple test (AFP, bHCG, uE3): 65-70%
Quadruple test (AFP, bHCG, uE3, inhibit A): 70-75%

Question 6

Detection rate of trisomy of combined test in twins
False positive rate

Answer 6

72%
5%