Gynecology Questions

New Society of Radiologists in Ultrasound (SRU) criteria states that pregnancy failure is diagnosed at a CRL of ___mm without cardiac function.

The yolk sac should be seen when the MSD > ___mm.

What is the most emergent diagnoses made with sonography?

Tachycardia and bradycardia are associated with ___.

Incidence of spontaneous abortion in association to first trimester oligohydramnios is reported around ___%.

Frequent site for intraperitoneal fluid collections

Most posterior and inferior reflection of peritoneal cavity

Approximately ____% of maternal deaths are related to ectopic pregnancy.

Hyperplastic protrusion of endocervix or ectocervix

First trimester oligohydramnios is diagnosed when the difference between the MSD and CRL is <___mm.

Conception is the ___ day of pregnancy

Up to 10 weeks gestation, the CRL and MSD grow at a rate of ___mm/day.

Ectopic pregnancies may cause hCG to ___ at a subnormal rate.

Clinicians and sonographers use ____ to date pregnancies.

GS grows approximately ___mm/day in first trimester

Trophoblastic neoplasms can cause abnormal ___ in hCG.

What is the most accurate dating parameter within obstetric biometry?

Gestational sac size remains accurate through first ___ weeks of gestation.

If patient presents with a positive pregnancy test, uterus appears normal, and endometrium shows no sign of gestational sac, differential diagnosis will include:

Gestational age adds ___ weeks to conceptual age.