1 Reliable sonographic indicators of pregnancy loss include:
- A Mean sac diameter minus crown–rump length of 20 mm or less (prior to 9 weeks’ gestation)
- B Mean yolk sac diameter of 3 mm or greater
- C Mean sac diameter of 8 mm or more without a demonstrable yolk sac using high-resolution ultrasound
- D Mean sac diameter of 8 mm or more without a demonstrable embryo using high-resolution ultrasound
0 voters
2 Three or more pregnancy losses (recurrent pregnancy loss, RPL) occur in XX% of couples:
- A 0.5–1.0%
- B 1.0–2.0%
- C 3–5%
- D 8–10%
0 voters
13 Generally accepted causes of RPL include all of the following except:
- A Balanced paternal chromosomal abnormalities
- B Antiphospholipid syndrome
- C Alloimmune thrombocytopenia
- D Uterine abnormalities
0 voters
4 Parental structural abnormalities occur in XX% of couples with RPL:
- A 1–2%
- B 3–5%
- C 6–8%
- D 10–12%
0 voters
5 All of the following are true about luteal phase defect (LPD) except:
- A It is often present in women with normal pregnancy
- B It is reported in 25–40% of women with RPL
- C It may be diagnosed with endometrial biopsy or serum progesterone determination
- D Testing is consistent from month to month in a given individual
0 voters