Gyn Test 3 (Menstrual Cycle)
Letter C represents which hormone? -LH -estrogen -FSH -progesterone
FSH
Meiosis I pauses during embryonic life until fertilization of the ovum. True or False?
False
Primary follicles contain the ovum and one layer of granulosa cells. True or False?
False
Primordial ovarian follicles start developing in the ovaries right after birth. True or False?
False
The absence of cumulus oophorus in the ovary on ultrasound means that this cycle is anovulatory. True or False?
False
The results of completing meiosis I is the diploid secondary oocyte and the first polar body. True or False?
False
Letter E represents which hormone? -LH -estrogen -FSH -progesterone
LH
Decidualization of the endometrium occurs after ovulation whether there was pregnancy or not. True or False?
True
Meiosis II starts right after meiosis I is completed, but does not finish its phases unless fertilization occurs. True or False?
True
Progesterone is responsible for maintaining the proliferated endometrium. True or False?
True
The menstrual cycle is influenced by all of the following, EXCEPT: -hypothalamus -pituitary -ovaries -adrenal
adrenal
Corpus luteum secrets: -estrogen -progesterone -both estrogen and progesterone -neither one
both estrogen and progesterone
Based on the image, I would expect to see----------------------in the ovaries. -corpus luteum -multiple small follicles -large follicle that meaures 22 mm -thick wall cyst -no follicles
corpus luteum
The sonographic image below is of the ovary of a 35-year-old woman who had her LMP 17 days ago. What structure does it demonstrate? -primordial follicle -primary follicle -secondary follicle -corpus luteum -graafian follicle
corpus luteum
Based on the sonographic appearance of the endometrium, the patient is probably in which phase of her cycle? -early proliferative phase -late proliferative phase -secretory phase
early proliferative phase
The patient, based on sonographic appearance of the endometrium is probably in which phase of her cycle? -early proliferative phase -secretory (luteal) phase -late proliferative phase -cannot tell
early proliferative phase
The phase of the menstrual cycle when the endometrium is at its thinnest is the: -secretory phase -periovulatory phase -preovulating phase -luteal phase -early proliferative phase
early proliferative phase
During the secretory phase, under the influence of progesterone, the endometrium becomes: -hypoechoic -heterogeneous -anechoic -echogenic -the triple-line pattern
echogenic
Based on the image, what do expect the appearance of the endometrium? -single echogenic layer -multiple layers -echogenic complex with posterior enhancement -focal endometrial thickening
echogenic complex with posterior enhancement
Endometrial proliferation is stimulated by: -human choriogonadotropin -progesterone -testosterone -alpha-fetoprotein -estrogen
estrogen
Letter D represents which hormone? -LH -estrogen -FSH -progesterone
estrogen
When the endometrium exhibits a multilayered appearance, a sonographer can assume that the endometrium has had: -chorionic exposure -estrogenic exposure -progesterone exposure -luteinizing exposure -gonadotropin exposure
estrogenic exposure
Letter A represents which ovarian phase of the menstrual cycle? -luteal -proliferative -follicular -secretory
follicular
The endometrium has a multilayered appearance: the hypoechoic layer corresponds to the --------------------layer, whereas the echogenic layer corresponds to the ----------------layer. -basalis, stromal -stroma, luteinizing -functionalis, stroma -functionalis, basalis -basalis, functionalis
functionalis, basalis
What is the term used to describe the large anechoic structure in the ovary? -primordial follicle -primary follicle -secondary follicle -corpus luteum -graafian follicle
graafian follicle
Based on the above image, I would expect to see----------------------in the ovaries. -corpus luteum -multiple small follicles -large follicle that measures 22 mm -thick wall cyst -no follicles
large follicle that measures 22 mm
Letter B represents which ovarian phase of the menstrual cycle? -luteal -proliferative -follicular -secretory Based on the sonographic appearance of the endometrium in the image, the patient is in which phase of her cycle? -early proliferative phase -late proliferative phase -secretory phase -menstrual phase
late proliferative phase
If a 24-year-old female shows a multilayered endometrium measuring 12 mm, she is probably: -mid-cycle -menstruating -pregnant --menopausal -bleeding
mid-cycle
Based on the image, what do expect the appearance of the endometrium? -single echogenic layer -echogenic complex with posterior enhancement -focal endometrial thickening -multiple layers
multiple layers
Based on the image, I would expect to see----------------------in the ovaries. -corpus luteum -multiple small follicles -large follicle that measures 22 mm -thick wall cyst
multiple small follicles
In which structure (s) are the hormones estrogen and progesterone produced in the female body? -anterior pituitary gland -posterior pituitary gland -ovarian medulla -ovarian ruptured follicles -ovarian vessels
ovarian ruptured follicles
A 24-year-old patient at day 14 of her menstrual cycle should show a ___________ endometrium. -early proliferative -periovulatory -secretory -decidualized -menstrual
periovulatory
Letter F represents which hormone? -LH -estrogen -FSH -progesterone
progesterone
Letter A represents which endometrial phase of the menstrual cycle? -luteal -proliferative -follicular -secretory
proliferative
The first follicles that contain fluid are called the------------------------follicles. -primordial -primary -secondary -corpus -graafian
secondary
During which phase, the endometrium reaches its thickest? -periovulatory -secretory -early proliferative -after menses
secretory
Letter B represents which endometrial phase of the menstrual cycle? -luteal -proliferative -follicular -secretory
secretory
The endometrium may demonstrate posterior acoustic enhancement in which of the following phase? -ovulatory -secretory -follicular -menstrual -proliferation
secretory
Based on the sonographic appearance of the endometrium in the image, the patient is probably in which phase of her cycle? -early proliferative phase -late proliferative phase -secretory phase -menstrual phase
secretory phase
Which endometrial phase correlate with the ovarian luteal phase? -early proliferative phase -mid proliferative phase -secretory phase -late proliferative phase -multiple (tripled layer) phase
secretory phase
Regarding the image, the hypoechoic area on the periphery of the endometrium represents (ignore the black line): -fluid trapped between the endometrium and the myometrium -the inner layer of myometrium -the basal layer of endometrium -none of the above
the inner layer of myometrium
During the secretory phase, the endometrium appears: -thin, echogenic line, 4-8 mm -thin, hypoechoic line 4-8 mm -thickened and hypoechoic medially with an echogenic basal layer -thickened and echogenic throughout
thickened and echogenic throughout
During the periovulatory phase, the endometrium appears: -thin, echogenic line, 4-8 mm -thin, hypoechoic line, 4-8 mm -thickened and hypoechoic medially with an echogenic basal layer -thickened and echogenic throughout
thickened and hypoechoic medially with an echogenic basal layer
During the early proliferative phase, the endometrium appears: -thin, echogenic line, 4-6 mm -thickened and hypoechoic medially with an echogenic basal layer -thin, hypoechoic lin 4-6 mm -thickened and echogenic throughout
thin, echogenic line, 4-6 mm
The late proliferative phase occurs between days: 1 - 5 6 - 9 10 - 13 14 - 21 21- 28
10 - 13
Based on the image, what do you expect the measurement of the endometrium? 3 mm 5 mm 10 mm 15 mm 20 mm
10 mm
The normal corpus luteum cyst of pregnancy usually regresses at: 8 -10 weeks gestation 12-14 weeks gestation 20 -25 weeks gestation 30 -36 weeks gestation
12-14 weeks gestation
If a woman has 35-day cycle and her last menstrual period was on 1/1/21, when do you think her December 2020 ovulation occurred? 12/18/20 1/15/21 12/10/ 20 1/35/21 12/14/20
12/18/20
Around which day / days the woman is at, in regards to her menstrual cycle if she has a 28-day cycle? 5 14 10 22
14
Based on the image, how much do you exoect the endometrium to meaure-----------------mm. 3 5 10 15 20
15
Based on the image, the measurement of the endometrium would be ---------------mm. 3 5 10 15 20
15
The diameter of the mature Graafian follicle ranges from: 3 - 5 mm 10 -12 mm 17 - 25 mm 26 - 30 mm
17 - 25 mm
Based on the image, the endometrium thickness is expected to be around ---------. 20 mm 5 mm 10 mm 15 mm
5 mm
