URR Test Exam Questions With Correct
Answers.
Portion of the peritoneum connecting anterior
ovary to posterior broad ligament; contains vessels - answerMesovarium -
free margin of the broad ligament where the
fallopian tube travels; also contains vessels - answerMesosalpinx -
fibrous band tha...
ovary to posterior broad ligament; contains vessels - answer✔✔Mesovarium -
free margin of the broad ligament where the
fallopian tube travels; also contains vessels - answer✔✔Mesosalpinx -
fibrous band that separates the rectus abdominis
muscles at the midline abdomen - answer✔✔Linea Alba -
Transverse Cervical Ligament of Mackenrodt is another name - answer✔✔cardinal ligaments
-corpus much shorter than the cervix - answer✔✔Neonatal uterus
corpus is 1/2 the length of the cervix - answer✔✔Prepubertal uterus
- corpus is the same length as the cervix - answer✔✔Nulliparous premenopausal uterus
- corpus is at least 2 times the length of the cervix - answer✔✔Multiparous premenopausal
uterus
corpus / cervix ratio remain the same as premenopausal uterus but overall organ atrophies -
answer✔✔Postmenopausal uterus
Which of the following uterine ligaments are composed of peritoneum?
A
only the uterosacral ligament
B
only the suspensory ligament
C
only the broad ligament
The ovaries lie just _____ to the internal iliac vein. - answer✔✔medial
Transvaginal Approach:
Gestational sac can be seen @ ___WkS
Yolk sac can be seen @____wks
Heart can be seen @ ____WkS - answer✔✔1. 4 weeks
2. 5.5weeks
3. 6 weeks
Regarding twin pregnancy, if division of the zygote occurs before day 4 of the gestation, this will
result in ___-chorionic/___-amniotic twins. - answer✔✔Di
Di
If division of the zygote occurs
between day 4 and 8 of the gestation, this will result in
___-chorionic/___-amniotic twins. - answer✔✔Mono
Di
if division of the zygote
occurs between day 8 and 13 of the gestation, this will result
in ___-chorionic/___-amniotic twins. - answer✔✔Mono
Mono
if division of the
zygote is not complete by day 13 of the gestation, this will result in - answer✔✔conjoined twins.
IRP levels for Transabdominal Ultrasound = ____ units/ml is the minimum bhcG level for
identifying an intrauterine pregnancy - answer✔✔4,000
The 4th ventride is also called the - answer✔✔Intracranial Translucency.
Compressed or absent 4th ventricle (IT) has been associated with. - answer✔✔spina bifida
Enlargment of the 4th ventride (IT) can be
associated with what syndrome - answer✔✔Dandy-Walker
In early pregnancy, the signs of _____ include compression of the choroid, intracranial
translucency, and
cistern magna with an enlarged brainstem. - answer✔✔spina bifida
Which hormone is Responsible for endometrial proliferation AFTER ovulation to
prepare for implantation - answer✔✔Progesterone
Which hormone
Blocks the development of new follides
Stimulates uterine blood suppy for pregnancy - answer✔✔Progesterone
Causes formation of cervical mucus plug in pregnancy - answer✔✔Progesterone
When the cephalic end of the meural tube fails to close, what occurs - answer✔✔anencephaly
When the distal end of the neural tube fails to close, what occurs. - answer✔✔spina
bifida
produce progesterone and bhCG in very early pregnancy. These cells develop into the chorionic
villi of the placenta - answer✔✔Trophoblastic cells
in a first trimester fetus this is defined as a single ventricle, fused thalami, with an absent corpus
collosum. - answer✔✔Alobar holoprosencephaly
Acute onset of Maternal HTN in the first trimester is a strong indicator of - answer✔✔molar
pregnancy
What vessel is visualized in the 3 vessel trachea view - answer✔✔Pulmonary Artery
Ascending aorta
SVC
How do you calculate gestational age using the CRL ?
CRL is 7mm - answer✔✔cestational age (day5) = CRL + 42
GA = 7mm + 42 = 49 davs
49 days = 7 weeks
How are the long bones of the extremities evaluated in a 13 week
fetus with suspected cardiac defects?
A: document 3 long bones are present in each extremity
B: document that there are at least two long bones in each extremity
C:measure the femur length and compare to the humeral length
D: the thicknesses of the femoral diaphyses are documented - answer✔✔A
The yolk sac is considered normal in size when the inner diameter is
less than
A: 3mm
B: 5mm
C:6mm
D: 8mm - answer✔✔C
The double sac sign seen in early pregnancy refers to:
A. amniotic sac and volk sac are both visible with transvaginal sonography
B: the presence of monozygotic twins
C: the presence of dizygotic twins
D: fluid filled gestational sac and fluid filled uterine cavity are both visible with transvaginal
sonography - answer✔✔D
What is the minimum international reference preparation value for
bhCG that indicates a gestational sac should definitely be visualized by
transabdominal ultrasound?
A: 1000 units/ml
B: 1500 units/ml
C: 2000 units/ml
D:4000units/ml - answer✔✔D
Mild tricuspid regurgitation in a first trimester fetus is suggestive of:
A: IUGR
B: maternal diabetes
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