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Questions -OBGYN > Registey Revieq > Flashcards

Registey Revieq Flashcards

1
Q

Neural tube defects are ____ times likely to occur in a diabetic mother
A. 7
B. 8
C. 9
D. 10

A

10 times

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2
Q

A monozygotic, monochorionic and monoamnyioic pregnancy is also referred to as
A. Fraternal twins
B. Ectopic pregnancy
C. Identical twins
D. Singleton pregnancy

A

D

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3
Q

Tip of the iceberg sign usually refers to a
A. Ovarian carcinoma
B. Cystadenoma
C. Dermoid cyst
D. Cystadenocarcinoma

A

C

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4
Q

The Lethin/shphenglin ratio is used to determine
A. Trisomy 21
B. Amniotitis
C. Fetal lung maturity
D. Fetal cardiac malformation

A

C

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5
Q

Days 14-28 of the endometrial cycle
A. Early proliferative phase
B. Late proliferative phase
C. Secretory ohase
D. Menstrual ohase

A

C

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6
Q

At what gestational age can you begin to start measuring the BPD
A. 9 weeks
B. 10 weeks
C. 11 weeks
D. 12 weeks

A

D

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7
Q

the outer walls of the blastocyst are covered by
a. mesoderm
b. ectoderm
c. decidua
d. chorionic villi

A

D

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8
Q

Which of the following is least likely to be true regarding cystic teratomas
a. 80% unilateral
B. common in women over 40
c. they are aka dermoid cysts
d. common in younger women

A

b

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9
Q

A low lying placenta is defined ad
a. placental edge <5cm from internal os
b. placental edge <3cm from internal os
c. placental edge <2cm from internal os
d. placenta completely covering internal os

A

C

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10
Q

Which of the following is true regarding a cystic hygroma
a. it is a lymphatic malformation
b. can be associated with hydros
c. commonly seen in the neck
d. all of the above

A

D

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11
Q

In the 1st and 2nd trimester the fetal lung is
a. hyperechoic to the liver
b. hypoechic to the liver
c. isoechoic to the liver
d. anechoic

A

c. isoechoic to the liver

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12
Q

Which is not a shunt present in the fetus
a. foramen ovale
b. ductus venosus
c. ductus arteriousus
d. ligamentum venosum

A

D

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13
Q

What abnormality is demonstrated by this image
a. dolichocephaly
b. cleft lip
c. cleft palatae
d. macroglossia

A

D

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14
Q

Focal intrauterine fluid present in up to 20% of ectopic pregnancies is
a. double decidula reaction
b. pseduogestinal sac
c. yolk sac
d. embryonic sac

A

B

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15
Q

The placenta is responsible for all of the following except
a. gas exchanges
b. nutrient exchange
c. hormone production
d. hematopoiesis

A

D

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16
Q

The umbilical cord is made up of
a. 2 arteries 1 vein
b. 2 veins 1 artery
c. 3 arteries 2 veins
d. 3 veins 1 artery

A

A

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17
Q

The liquid substance within the umbilical cord is
a, umbilical fluid
b. Whartons jelly
c. Wallys jelly
d. none of the above

A

B

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18
Q

Which of the following is NOT associated with placental abruption
a. maternal shock
b. fetal distress
c. bloody amniotic fluid
d. painless bright red blood

A

d

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19
Q

a midline abdominal wall defect where abdominal contents herniate in the base of the umbilical cord is a/an
A. gasroschisis
b. pentalogy of cantrell
c. omphalocele
d. ectopia cordis

A

C

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20
Q

A fetus that is >90th percentile for gestational age is
a. full term
b. large for gestational age
c. macrosomic
d. microcosmic

A

B

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21
Q

The most common congenital facial anomaly is
a. cleft lip/ palate
b. hypotelorism
c. proboscis
d. encephalocele

A

a

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22
Q

The following image show
a. hydrocephalus
b. hydrocele
c. hygroma
d. hydrancephaly

A

B

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23
Q

The white arrow is pointing to
a. lateral ventricle
b. corpus callosum
c. cavum vergae
d. 4th ventricle

A

B

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24
Q

The blue arrow is pointing to the
a. nasal bone
b. frontal sditus
c. a marker for trisomy 21
d. A and C

A

D

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25
Q

What is the most common cause of the findings in the following image, young girl hematometrocolopos
a. leiomyoma
b., uterine cancer
c. imperforate hymen
d. endometrial polyp

A

C

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26
Q

The following image depicts what sonographic study
a. trnasombdominal pelvic
b, transversical pelvic
c. sonohysterogram
d. hysterosalpingogram

A

C

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27
Q

Myelomeningocele refers to
a. lipoma of the spinal cord
b. sacrococcygeal tumor
c. protrusion of the meninges and nerve tissue
d. protrusion of the meninges alone

A

C

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28
Q

a. nuchal translucency
b. nucal fold
c. nuchal cord
d. whirlpool sign

A

c

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29
Q

The cistern magna is considered enlarged at
a. >5mm
b. >6mm
c 10 mm
d >11mm

A

D

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30
Q

While scanning for the BPD you notice an empty fluid filled cranium, the midbrain and brainstem are preserved, this is most likely
a. holoprosencephaly
b. ancephaly
c., hydrancephaly
d. hydrocephalus

A

C

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31
Q

Measurement from the outer edge of the occipital bone the outer edge of the cervical skin is called
a. nuchal translucency
b. nuchal cord
c, nuchal fold
b. biparietal diamter

A

C

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32
Q

Cause of symmetric IUGR
a. chomrosomal abnormalities
b. congenital malformations
c. lateral drug use
d. congenital infections
e. all of the above

A

E

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33
Q

Which ectopic site is considered the most dangerous
a. ovarian
b. ampullary
c. cornual
d. cervical

A

C

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34
Q

In a case of fetal demise you notice the cranial bones overlapping this is known as
a. seagull sign
b. craniosynostis
c. scalding sign
d. none of the above

A

C

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35
Q

Oligohydramnios is most likely associated with
a. posterior urethral valves
b. potters syndrome
c. mocked gruber syndrome
d. prom
e. all of the above

A

E

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36
Q

What does this image show
a. pericardial effusion
b. pleural effusion
c. anasarca
d. hydros fetalis

A

B

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37
Q

You receive a patient with a very high BHCG for her gestational age, her ultrasound reveals the following image. this is most likely
a. endometrial polyp
b. missed abortin
c. hyatididform mole
d. retained products of conception

A

c

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38
Q

Endometrioma may appear similar to
a. simple cyst
b. dermoid cyst
c. Graafian follicle
d. hemorrhagic cyst

A

D

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39
Q

This fetal lung is most consistent with
a. pleural effusion
b sequestration
c. ccam
d. normal lungs

A

C

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40
Q

Fetal breathing must last for how long to score a 2 on a biophysical profile
a. 10 sec
b. 20 sec
c. 30 sec
d. none of the above

A

c

41
Q

What percentage of esophageal atresia has a tracheoesophageal fistula
a. 60
b. 70
c. 80
d. 90

A

d

42
Q

An accessory placenta is also known as
a. previa
b. circumvallate
c. succcenteriate
d. low lying

A

C

43
Q

Which of the following is associated with holoprosencepahly
a. monoventricle
b. fused thalami
c. proboscis
d. cyclopia
e. all of the above

A

E

44
Q

The most common neural tube defect is
a. spina bfida
b. holoprosencephaly
c. ancephaly
d. a and c

A

d

45
Q

Encaphocele are commonly located in the
a. frontal region
b. parietal region
c. occipital region
d. none of the above

A

c

46
Q

What is the red arrow pointing to
a. intraventricular hemorrhage
b. chorioid plexus
c. fornix
d. thamalus

A

B

47
Q

What is the white arrow pointing to
a. 4th ventricle
b. CSP
C., interhemispherfissue
d. frontal horn

A

c

48
Q

wat structure is highlighted in blue
a. choroid plexus
b. 3rd ventricle
c. thalamus
d. CSP

A

D

49
Q

This is an optimal site for measuring BPD
a. true
b. false

A

b

50
Q

Holoprosencephaly is most likely associated with
a. trisomy 13
b. trisomy 18
c. trisomy 21
d. none of the above

A

a

51
Q

Lemon and banana signs are associated with
a. down syndrome
b. microcephaly
c. spina bfida
d. macrocephaly

A

C

52
Q

What is shown in this image
a, normal transabdominal uterus
b. adenomysosi
c., subserosal fibroid
d. adenomyomatosis

A

b

53
Q

What phase is the endometrium in
a. early proliferative
b late proliferative
c. secretory
d. none of the above

A

c

54
Q
A

A

55
Q
A

c

56
Q

Which of the following is not part of the Fallopian tube
a. interstitial
b. isthmus
c. ampulla of vater
d. fimbraia

A

c

57
Q

the floor of the pelvis is made up of
a. priformis
b. gluteus minimus
c. myometrium
d. levator ani

A

D

58
Q

Which of the following amniotic fluid indices is considered polyhyramnios
a. 5cm
b., 7cm
c. 13cm
d. 26 cm

A

d

59
Q

Which of the following is least likely to be associated with polyhydramnios
a. omphalocele
b. duodenal atresia
c. maternal diabetes
d. renal agencies

A

D

60
Q

Ovulation occurs when the dominant follicle reaches
a. 1.0 cm
b. 1.5 cm
c. 2.0 cm
d. 2.5 cm

A

D

61
Q

Which hormone is measured in pregnancy
a. AFP
b. LH
C. HCG
d. FSH

A

HCG

62
Q

This scan of a 9yo female reveals
a. uterine agenesis
b. ovarian cyst
c. normal prebuttal uterus
d. mesenteric cyst

A

C

63
Q

The phase of the menstrual cycle following ovulation is
a. early proliferative
b. late proliferative
c. menstrual
d. secretory

A

D

64
Q

The most common cause of post menopausal bleeding
a. endometrial cancer
b. endometritis
c. endoemtrioma
d. endometrial hyperplasia

A

D

65
Q

Which of the following should not be seen in a postmenopausal patient
a. endometrial carcinoma
b. endometrial hyperplasia
c. corpus luteum cyst
d. fibroids

A

C

66
Q

A patient with a history of GI cancer presents with bilateral adnexal masses what kind of tumor will it most likely be
a. serous cystadenoma
b. mutinous cystadenoma
c. krukenberg tumor
d. cystic teratoma

A

C

67
Q

The most common site for an adnexal mass
a. fallopian tubes
b. broad ligament
c. paraovarian
d. ovary

A

D

68
Q

You scan a 20 y/o sexually active women , she has a fever and a tubular fluid filled structure in the adnexa with hyperemia and low level internal echoes what pathology do u excpect
a. hydrosaplinx
b. paraovarian cyst
c. corpus lutem
d. pyosalpinx

A

D

69
Q

A chocolate cyst is a
a. dermoid
b. endometrioma
c. hemorrhagic cyst
d. pyosaplinx

A

B

70
Q

What is another name for PCOS
a. stein-leventhal syndrome
b. pataua syndrome
c. meckel gruber
d. fits hugh curtis

A

A

71
Q

this finding is a result of dysgensis of the
a. wollfian duct
b. mullein duct
c. paramesoenphric
d. both b and c

A

D

72
Q

You scan a woman that is 3 months pregnant by last menstrual period, on ultrasound you find an embryo measuring 8 weeks by US with no heartbeat and an abnormal yolks this represents
a. wrong LMP
b. normal 8 week embryo
c. missed abortion
d. none of the above

A

C

73
Q

An early embryo consisting of 16 cells isn a solid ball contained within the zone pellucid
a. bilaminar disc
b. zygote
c. morula
d. blastocyst

A

C

74
Q

A heterotypic pregnancy is a
a. an ovarian ectopic
b. subsequent ectopic and IUP
c. Fallopian tube
d. abomdinal ectopic

A

B

75
Q

A yolk sac is abnormal when its diameter exceeds
a. 2mm
b. 3mm
c. 5mm
d. 6mm

A

d

76
Q

Echogenic structure located within lateral. ventricle
a. hemorrhage
b. CSP
c. cavum cecum interposition
d. choroid plexus

A

d

77
Q

Normal lateral ventricle measure
a. 1cm
b. 2cm
c. 3cm
d. 4cm

A

a

78
Q

What is the white arrow pointing to
a. choroid plexus
b. cup
c. posterior fossa
d. third. ventricle

A

c

79
Q

The white arrow is pointing to
a. lamina
c. vertebral body
c, spinous process
d. transverse process

A

c

80
Q

Closest structure to the spine in a normal 4 chamber view
a. left atrium
b. right atrium
c. left ventricle
d. right ventricle

A

A

81
Q

What is shown in this I,mage
a. polydactyl
b. clinodactyl
c. synadcytle
d. normal fetal hand

A

d

82
Q

The blue arrow is pointing to
a. arachnoid. cyst
b. rhombocephalon
c. mesencephalon
d. prosencephalon

A

B

83
Q

what is A
a. left atrium
b. right atrium
c. right ventricle
d. left ventricle

A

B

84
Q

What is B
a. left atrium
b. right atrium
c. right ventricle
d. left ventricle

A

C

85
Q

what is C
a. left atrium
b. right atrium
c. right ventricle
d. left ventricle

A

D

86
Q

What is D
a. left atrium
b. right atrium
c. right ventricle
d. left ventricle

A

A

87
Q

What is E
A. aorta
B. IVC
C, hepatic vein
d. ductus arteriosus

A

A

88
Q

What structures are label F
a. pulmonary artery
b. pulmonary veins
c. coronary artery
d. coronary veins

A

B

89
Q

what structure is labeled G
a. fossa ovale
b. foramen ovale
c. ductus arteries
d. lagemntum venous

A

B

90
Q

What separates A from B
a. mitral valve
b. tricuspid valve
c. pulmonary valve
d. aortic valve

A

b

91
Q

what separates D from C
a. mitral valve
b., tricuspid valve
c. pulmonary valve
d. aortic valve

A

mitral valve

92
Q

What is shown in this image
a. club foot
b. femur bowing
c. normal cord insertion
d. omphalocele

A

c

93
Q

What findings are in this coronal abdominal view
a. normal kidneys
b. polycystic kidneys
c. mcdk
d., neuroblastoma

A

B

94
Q

How do you describe this finding
a. normal cervix
b. cervical incompetence
placenta previa
d. hydroclopos

A

C

95
Q

what can u rule out in this view
a. palpatine syndrome
b. cleft lip
c. nasal bone length
d. nuchal cord

A

b

96
Q

The findings of cloverleaf skull, narrow chest, polyhydramnios short limbs are indicative of
a. achondroplasia
b. thantophoric dysplasia
c. osteogenic imperfecta
d. achomdrogenisis

A

b

97
Q

The fetal heart takes up
a. 1/3 of the chest
b. 2/3 of the chest
c. 1/2 of the chest
d. 1.4 of the chest

A

A

98
Q

You are transverse on the maternal abdomen the fetal portion is
a. transverse head maternal right
b. transverse head maternal; left
c. breech
d. oblique

A

B

99
Q

What are these findings indicative of
a. hydrancephaly
b., hydrocele
c. Posterior urethral valves
d. hydronephrosis

A

C

Questions -OBGYN (4 decks)

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