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Test your basic knowledge |
First Aid: Reproductive
Start Test
Study First
Subjects
:
health-sciences
,
first-aid
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. What does hCG do in the first trimester to maintain the corpus luteum
Estrogen overstimulation
Immature
Post menopausal
Mimics LH
2. androblastoma from sex cord stroma
Congenital adrenal hyperplasia - exogenous administration of steroids
History of infertility - salpingitis - ruptured appendix - prior tubal surgery
Estrogen overstimulation
Sertoli cell tumor
3. What causes preeclampsia
Fibroadenoma - phyllodes tumor
Oligomenorrhea
Placental ischemia due to impaired vasodltn of spiral arteries resulting in increased vasc tone
Stimulation of secretion - but blocks its action at the breast
4. pain with or without bleeding - increased in hCG - sudden lower abdominal pain - mistaken for appendicitis
Ectopic preg
Adenomyosis
Intraductal papilloma - breast abscess - mastitis
Right gonadal vein - IVC
5. When are phyllodes tumors most common
Metaphase
Feedback inhibition
In the 6th decade of life
Development of genitalia and breast - growth of follicle - hormonal interactions with HPG accesss - and increased transport proteins like SHBG increased HDL and dec LDL
6. testicular atrophy - eunochoid body shape - tall - long extremities - gynecomastia - inactivated X chromosome - dysgenesis of seminiferous tubules - decreased inhibin - abnormal leydig cell function
7. What is a true hermaphrodite
Both ovary and testicular tissue present - ambiguous genitals - rare 46 XX - 47XXY
Comedocarcinoma
E coli
1 week - 2 weeks
8. distention of unruptured graafian follicle
Mucinous cystadenocarcinoma
Left
Follicular cyst
Just prior to ovulation
9. What does increasing estrogen do to GnRH receptors on ant pit - and What does this lead to...
increased in total - and dec in free fraction
Oligomenorrhea
Upregulation - LH surge - ovulation
Visceral - somatic nerves in pudendal
10. What does estrogen do to FSH and LH
Feedback inhibition
Sclerosing adenosis
Testosterone
Intraductal papilloma - breast abscess - mastitis
11. What is the presentation of fibrocystic dz
Prementsrual breast pain and multiple lesions
Increase in size in pregs - decrease in size meno - estrogen sens
DES in utero (DES is a sythetic estrogen)
Hemorrhage
12. dilated vein in pampiniform plexus - bag of worms
Round ligament of the uterus
Choriocarcinoma
Varicocele
Choriocarcinoma
13. What does progesterone do to estrogen receptors
Erythroplasia of Queyrat - carcinoma in situ of penis
Follicular cyst
Down regulation
Prior c section - multiparity
14. histo: simple columnar epithelium - pseudostratified tubular glands
Just prior to ovulation
Increase in size in pregs - decrease in size meno - estrogen sens
Uterus
Prostatic acid phosphatase and PSA
15. What does progesterone do for pregnancy
Uterus
Suckling - increased oxytocin - prolactin
Prematurity
Maintenance
16. Which cells secrete beta hCG
Small infiltrating glands with prominent nucleoli
Trophoblasts
Increased FSH
Cerebral hemorrhage and ARDS
17. What is mortality due to in preeclampsia
Low progesterone
Intraductal papilloma
Cerebral hemorrhage and ARDS
Abruptio placentae
18. 90% of ovarian germ cells tumors - contains cells from 2 or 3 germ layers
Puberty
Teratoma
increased risk for carcinoma
PANS - pelvic nerve
19. Which ligament is the derivative of the gubernaculum and travels through the inguinal canal
Round ligament of the uterus
increased cGMP - smooth muscle relax - vasodltn - proerectile
2 months
Increased FSH
20. Does a leiomyoma progress to leiosarcoma
Leydig cell tumor
No
Placenta acreta
Puberty
21. How is beta hCG detectable in blood or urine for a home pregnancy test
Squamo - columnar jxn
Meigs syndrome
Polyhydramnios
1 week - 2 weeks
22. What is the genetic material in the ovum
Haploid - N - 23 single chromatids
Krukenburg tumor
Premature ovarian failure (Pof)
Placental insufficiency - bilateral renal agenesis - posterior urethral valves - potter's syndrome
23. endometrium within the myometrium
Adenomyosis
During fetal life
Malignant in males not in females
GnRH from hypoTh - LH and FSH from ant pituitary
24. Breast abscess - during breast feeding with increased risk of bacterial infxn through cracks in the nipple
Decrease
Prostate growth - balding - and sebaceous gland activity
Acute mastitis
SANS - hypogastric nerve
25. Arrange the androgens in order of most potent to least potent
DHT - testosterone - androstenedione
Medullary
Sertoli cells - and adipose tissue via aromatase
SANS - hypogastric nerve
26. marked increased hCG - complete or partial
Mittelschmerz syndrome
S aureus
Complete
Vagina
27. What is the karyotype of a complete mole
46 xx
Small infiltrating glands with prominent nucleoli
Fertilization 'an egg met a sperm'
Cyclic bleeding - chocolate cysts - severe menstrual related pain - infertility
28. What are the 4 sources of progesterone
Prior c section - multiparity
Hyperestrogenism
Corpus luteum - placenta - adrenal cortex - testes
5 alpha reductase - inhibited by finesteride
29. Benign - looks like bladder
Sertoli cells
Brenner tumor
Mitochondria
Fibrcystic change - ductal cancer
30. Which androgen is responsible for the deepening of the voice
Testosterone
increased Ca in - smooth muscle contraction - vasocxn - antierectile
Chocolate cyst
Hemolysis - elevated liver enzymes - low platelets
31. What is the average age of onset for menopause
Mucinous cystadenocarcinoma
Hemolysis - elevated liver enzymes - low platelets
51 yo
Menopause
32. What does the histo show for prostate cancer
Small infiltrating glands with prominent nucleoli
Lateral invasion can block ureters causing renal failure
Granulosa cell - aromatase - androstenedione - estrogen
No
33. What does progesterone do to smooth muscle in the uterus
Androgen insensitivity syndrome
Granulosa cell tumor
Relaxation
Placental insufficiency - bilateral renal agenesis - posterior urethral valves - potter's syndrome
34. HTN - proteinuria and edema
increased estrogen - increased total nunmber of cycles - older age at 1st live birth - obesity
Koilocytitic
Choriocarcinoma
Preeclampsia
35. What is DHT responsible for in early development?
Tight junctions between sertoli cells
Differentiation of penis - scrotum and prostate
Bowen's dz - carcinoma in situ of the penis
Yolk sac - endodermal sinus - tumor
36. In What age group are ovarian germ cell tumors most common
Choriocarcinoma
Partial
Adolescents
Epithelial hyperplasia
37. What is the treatment for preeclampsia
1 week - 2 weeks
Sertoli cells
BPH
Delivery of fetus
38. Testosterone and estrogen in androgen insensitivity syndrome
Placenta acreta
Increase (and LH)
Fibroadenoma
Haploid - N - 23 single chromatids
39. >1.5 -2 L of amniotic fluid
Endocervix
Ligament of the ovary
Left
Polyhydramnios
40. What is the main source of energy for spermatozoa
Obdurator - exterinal iliac - hypogastic nodes
Fructose
Inhibition of HCG access
Bicornute uterus
41. non neoplastic endometrial glands/stroma in abnormal locations outsdie the uterus
Sprinolactone - digitalis - cimetidine - alchohol - ketoconazole
Endometriosis
Myometrial invasion
Placental ischemia due to impaired vasodltn of spiral arteries resulting in increased vasc tone
42. What is the lymphatic drainage of the proximal 2/3 of the vagina/uterus
Round ligament of uterus
69 xxy
Tubular carcinoma
Obdurator - exterinal iliac - hypogastic nodes
43. Endometriosis is characterized By what clinical picture?
Cystic
Yolk sac - endodermal sinus - tumor
Upregulation - LH surge - ovulation
Cyclic bleeding - chocolate cysts - severe menstrual related pain - infertility
44. How is prostatic adenocarcinoma diagnosed
Theca cell - desmolase - androstenedione
Haploid - 2N - 23 sister chromatids
DRE - hard nodule and biopsy
History of infertility - salpingitis - ruptured appendix - prior tubal surgery
45. what structures supplies the energy to the middle piece (neck)
Down regulation
Alpha1 antagonists - terazosin - tamsulosin - finasteride
Mitochondria
Medullary
46. Invasive carcinoma of the cervix is usually caused By what kind of malignancy
Follicular cyst
Osteoblastic in bone
Intraductal papilloma - breast abscess - mastitis
Squamous cell carcinoma
47. What virus is dyslapsia and carcinoma in situ of the cervix associated with
Fibroadenoma - phyllodes tumor
Metrorrhagia
HPV 16 - 18
In the 6th decade of life
48. What does the tail go onto to form
Intraductal papilloma
Brenner tumor
Diploid - 4N - 46 sister chromatids
The centrioles
49. In what phase is meiosis II arrested
Follicular cyst
Endometrial > ovarian> cervical (in US)
Tight junctions between sertoli cells
Metaphase
50. What does progesterone do to gonadotropins
Feedback inhibition
Inhibition LH and FSH
Placental ischemia due to impaired vasodltn of spiral arteries resulting in increased vasc tone
Haploid - 2N - 23 sister chromatids