OB/GYN ARDMS REGISTRY REVIEW (ACTUAL 2025/2026)
QUESTIONS AND VERIFIED ANSWERS
Fetal Hydrops - ----Answers-----The sonographer visualizes
2 or more sites at which fluid has collected in the fetus is
called?
Hydatidiform Mole - ----Answers-----A patient presents as 14
weeks LMP, measuring large for gestational age, bleeding and
no fetal heart tones. You suspect?
16 WEEKS - ----Answers-----The corpus lutesl cyst
accompaning early pregnancy should resolve by?
Large for gestational age - ----Answers-----The following:
Uterine fibroids, olyhydramnios, adnexal mass or multi
gestations might cause a patient to present?
16-20 weeks - ----Answers-----If a pelvic mass requires
surgery during pregnancy, the best time would be?
Leiomyoma (fibroid)
,Enlarge - ----Answers-----The most common solid mass
associated with pregnancy is _____ and the increased hormone
levels may cause it to ______ existing ones.
Corpus luteum Cyst - ----Answers-----Most common cystic
mass during pregnancy?
Theca Lutein Cyst - ----Answers-----An cystic adnexal
finding most likely associated with trophoblastic disease?
Theca Lutein Cyst - ----Answers-----Largest of the functional
cysts, they appear as very large, bilateral, multiloculated cystic
masses. They are associated with high levels of hCG, twins,
molar and erythroblastosis pregnancies. Are seen most
frequently in association with gestational trophoblastic
disease. may undergo hemorrhage, rupture, and torsion.
nausea and vomiting.
Focal Myometrial Contractions - ----Answers-----The uterine
contractions commonly seen during OB ultrasounds are?
Pouch-of-Douglas - ----Answers-----This is the sagittal
section of the lower part of a female trunk below the uterus
between the rectum and posterior wall of the uterus, lowest
area of the peritoneal cavity?
Hypothalamus, Pituitary, Ovaries - ----Answers-----The
menstrual cycle is influenced by?
,Infundibulum - ----Answers-----The part of the fallopian tube
that is the farthest from the uterus and gives ris to the
fimbriage? (fingerlike projections responsible for picking up
the egg)
Ampulla - ----Answers-----The part of the fallopian tube in
the middle where the ovum becomes fertilized?
Isthmus - ----Answers-----The part of the fallopian tube that
is the closest to the uterus?
Interstitual - ----Answers-----The part of the fallopian tube
that is connected through the muscle of the uterus? Most life-
threatening if an ectopic ruptures here due to bleeding from
the uterin arteries?
Piriformis Muscle - ----Answers-----The muscles most
frequently mistaken for enlarged ovaries are?
Estrogen - ----Answers-----This hormone is responsible for:
Stimulating endometrial proliferation
Inducing rhythmic contractions of the tubes
Causing fibroids to enlarge
Breast duct engorgement?
, Levator ani Muscles - ----Answers-----The floor of the pelvis
is formed by what muscles?
5mm - ----Answers-----A postmenapausal endometrium
should measure no more than?
Internal Iliac Artery - ----Answers-----Which vessel provides
the best landmark for locating the ovary sonographically?
High Velocity, High Resistance Pattern - ----Answers-----
Doppler wave forms of the utern arterial flow are typically?
Low Velocity, Low Resistance Pattern - ----Answers-----
Doppler wave form of the ovary arterial flow is typically?
The same time - ----Answers-----Embryologically, the
urinary tract and uterus develop when?
Hyperstimulation - ----Answers-----Normal ovarian follicles
should show ovarian parenchyma between them. If no tissue
can be seen between the follicular cysts and the cysts are
fairly equal in size, one can suspect?
Obturator Internus - ----Answers-----Which muscle groups
form the lateral pelvic sidewalls?
QUESTIONS AND VERIFIED ANSWERS
Fetal Hydrops - ----Answers-----The sonographer visualizes
2 or more sites at which fluid has collected in the fetus is
called?
Hydatidiform Mole - ----Answers-----A patient presents as 14
weeks LMP, measuring large for gestational age, bleeding and
no fetal heart tones. You suspect?
16 WEEKS - ----Answers-----The corpus lutesl cyst
accompaning early pregnancy should resolve by?
Large for gestational age - ----Answers-----The following:
Uterine fibroids, olyhydramnios, adnexal mass or multi
gestations might cause a patient to present?
16-20 weeks - ----Answers-----If a pelvic mass requires
surgery during pregnancy, the best time would be?
Leiomyoma (fibroid)
,Enlarge - ----Answers-----The most common solid mass
associated with pregnancy is _____ and the increased hormone
levels may cause it to ______ existing ones.
Corpus luteum Cyst - ----Answers-----Most common cystic
mass during pregnancy?
Theca Lutein Cyst - ----Answers-----An cystic adnexal
finding most likely associated with trophoblastic disease?
Theca Lutein Cyst - ----Answers-----Largest of the functional
cysts, they appear as very large, bilateral, multiloculated cystic
masses. They are associated with high levels of hCG, twins,
molar and erythroblastosis pregnancies. Are seen most
frequently in association with gestational trophoblastic
disease. may undergo hemorrhage, rupture, and torsion.
nausea and vomiting.
Focal Myometrial Contractions - ----Answers-----The uterine
contractions commonly seen during OB ultrasounds are?
Pouch-of-Douglas - ----Answers-----This is the sagittal
section of the lower part of a female trunk below the uterus
between the rectum and posterior wall of the uterus, lowest
area of the peritoneal cavity?
Hypothalamus, Pituitary, Ovaries - ----Answers-----The
menstrual cycle is influenced by?
,Infundibulum - ----Answers-----The part of the fallopian tube
that is the farthest from the uterus and gives ris to the
fimbriage? (fingerlike projections responsible for picking up
the egg)
Ampulla - ----Answers-----The part of the fallopian tube in
the middle where the ovum becomes fertilized?
Isthmus - ----Answers-----The part of the fallopian tube that
is the closest to the uterus?
Interstitual - ----Answers-----The part of the fallopian tube
that is connected through the muscle of the uterus? Most life-
threatening if an ectopic ruptures here due to bleeding from
the uterin arteries?
Piriformis Muscle - ----Answers-----The muscles most
frequently mistaken for enlarged ovaries are?
Estrogen - ----Answers-----This hormone is responsible for:
Stimulating endometrial proliferation
Inducing rhythmic contractions of the tubes
Causing fibroids to enlarge
Breast duct engorgement?
, Levator ani Muscles - ----Answers-----The floor of the pelvis
is formed by what muscles?
5mm - ----Answers-----A postmenapausal endometrium
should measure no more than?
Internal Iliac Artery - ----Answers-----Which vessel provides
the best landmark for locating the ovary sonographically?
High Velocity, High Resistance Pattern - ----Answers-----
Doppler wave forms of the utern arterial flow are typically?
Low Velocity, Low Resistance Pattern - ----Answers-----
Doppler wave form of the ovary arterial flow is typically?
The same time - ----Answers-----Embryologically, the
urinary tract and uterus develop when?
Hyperstimulation - ----Answers-----Normal ovarian follicles
should show ovarian parenchyma between them. If no tissue
can be seen between the follicular cysts and the cysts are
fairly equal in size, one can suspect?
Obturator Internus - ----Answers-----Which muscle groups
form the lateral pelvic sidewalls?
