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Test your basic knowledge |
Reproductive
Start Test
Study First
Subject
:
health-sciences
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. which cysts results from gonadotropin stimulation and is associated with choriocarcinoma and moles
Fructose
Theca - leutin cysts
Ectocervix
Inc AFP and hCG
2. Where is testosterone converted to estrogen
Sertoli cells - and adipose tissue via aromatase
Broad ligament
No
During fetal life
3. what usually causes endometrial hyperplasia
S aureus
Fallopian tube
Male pseudoHerm
Estrogen overstimulation
4. histo: simple columnar epithelium - ciliated
Fallopian tube
Preeclampsia
Testosterone
Increase (and LH)
5. defect in androgen receptor resulting in normal appearing female - rudimentry vagina - no uterus or uterine tubes
Preductal coarctication
Comedocarcinoma
Androgen insensitivity syndrome - 46 XY
Follicular cyst
6. testes present with non male external genitals
Abruptio placentae
Choriocarcinoma
Squamo - columnar jxn
Male pseudoHerm
7. androblastoma from sex cord stroma
The anterior pituitary and hypothalamus
Follicular cyst
Sertoli cell tumor
Increase in size in pregs - decrease in size meno - estrogen sens
8. what stimulation is required to maintain milk production and What is the pathway
Production of a thick cervical mucus
Myometrial invasion
Metrorrhagia
Suckling - inc oxytocin - prolactin
9. most common testicular cancer in older men
5 alpha reductase - inhibited by finesteride
Lateral invasion can block ureters causing renal failure
Testicular lymphoma
No
10. heavy - irregular menstruation at irregular intervals
Pseudohermaphroditism
Menometrorrhagia
Brenner tumor
Mammary duct epithelium or lobular glands
11. Between What two phases does the sperm acquire the acrosome - flagellum - and middle piece
Final stage of spermatogenesis - spermiogenesis - spermatid to spermatozoa
Prementsrual breast pain and multiple lesions
Primary hypogonadism
Prior c section - inflammation - placenta previa
12. What does FSH do
Stimulates sertoli cells to produce ABP and inhibin
Endometrial > ovarian> cervical (in US)
Bowenoid papulosis - carcinoma in situ of the penis
Both ovary and testicular tissue present - ambiguous genitals - rare 46 XX - 47XXY
13. What is the best test to confirm menopause
Increased FSH
Retrograde mentrual flow or ascending infection
69 xxy
Testicular lymphoma
14. in postmenopausal women Where is androstenedione converted to estrone
During fetal life
46 xx
Peripheral adipose tissue
Sertoli cells - and adipose tissue via aromatase
15. What effect does NO have on smooth muscle in erectile tissues
20 to 40
Inc cGMP - smooth muscle relax - vasodltn - proerectile
Insulin resistance
Paget's disease
16. What is the average age of onset for menopause
Endocervix
Trophoblasts
5 alpha reductase def
51 yo
17. Short stature - ovarian dysgenesis - shield chest - no barr body - webbing of the neck
18. Where does fertilization most commonly occur?
Choriocarcinoma
Testis determining factor
Koilocytitic
The ampulla - occurs within 1 day of ovulation
19. What is the typical cell change in HPV infection
Koilocytitic
Theca cell - desmolase - androstenedione
Corpus luteum - placenta - adrenal cortex - testes
Differentiation of penis - scrotum and prostate
20. What does estrogen do to FSH and LH
Puberty
Production of a thick cervical mucus
PANS - pelvic nerve
Feedback inhibition
21. Which hydatidiform mole has the greater risk for malignancy
Fibrocystic disease
Inhibit FSH
Esophogeal/duodenal atresia - can't swallow - anencephaly
Complete
22. inability to convert testosterone to DHT - limited to genetic males - penis at 12
The ampulla - occurs within 1 day of ovulation
5 alpha reductase def
Complete
Invasive lobular
23. Connects ovaries to lateral pelvic wall - contains ovarian vessels
CIN 1 - 2 - 3
Estrogen/progesterone receptors - erb - B2 - HER2 an EGF receptrs
Suspensory ligament of ovaries
1 week - 2 weeks
24. histological subtype of fibrocystic with inc number of epithelial cell lauers in terminal duct lobule - women over 30
Epithelial hyperplasia
Bowenoid papulosis - carcinoma in situ of the penis
Choriocarcinoma
Periurethral lobes - lateral and middle
25. Does a leiomyoma progress to leiosarcoma
Dysgerminoma
Upregulation - LH surge - ovulation
No
In the 6th decade of life
26. testicular masses that can be transilluminated
Defective androgen receptor
Hyperestrogenism
Complete
Tunica vaginalis lesions
27. breast path - diseases of the stroma
Asia - Africa - S. America - HPV - lack of circumcision
95%
Defective androgen receptor
Fibroadenoma - phyllodes tumor
28. Arrange the androgens in order of most potent to least potent
Testosterone secreting tumor - exogenous steroids
Superficial inguinal lymph nodes
Adrenal gland
DHT - testosterone - androstenedione
29. Connects uterus - fallopian tubes and ovaries to pelvic side wall - contains ovaries - fallapian tubes - and round ligaments of uterus
20 to 40
Stimulate glandular secretions - and spiral artery development
Sertoli cells
Broad ligament
30. disagreement between the phenotypic and gonadal sex
Pseudohermaphroditism
Koilocytitic
Mitochondria
IV mag sulfate - diazepam
31. What happens to a leiomyoma in pregs and menopause and why
Endometrial > ovarian> cervical (in US)
Increase in size in pregs - decrease in size meno - estrogen sens
Spermatocele
PANS - pelvic nerve
32. What does progesterone do to estrogen receptors
Oligomenorrhea
Follicular cyst
Down regulation
Inc freq of urination - nocturia - difficulty starting/stopping urination - dysuria
33. What is the prognosis for seminoma
Uterus
Seminoma
Good - late metastasis
Fructose
34. histologic subtype of fibrocystic with inc acini and intralobular fibrosis
Production of a thick cervical mucus
Metrorrhagia
Inhibition LH and FSH
Sclerosing adenosis
35. What becomes the main source of hCG
Relaxation
Syncytiotrophoblasts of placenta
17beta estradiol
Multiple sexual partners - also HIV and early sexual intercourse
36. Which cells secrete beta hCG
Trophoblasts
Inhibition LH and FSH
Visceral - somatic nerves in pudendal
PANS - pelvic nerve
37. What is the presentation of fibrocystic dz
Prementsrual breast pain and multiple lesions
Estradiol and possible growth promoting effects of DHT
Brenner tumor
Para - aortic lymph nodes
38. What is the genetic material in the secondary oocyte?
Peyronie's dz
Haploid - 2N - 23 sister chromatids
Increased FSH
Obdurator - exterinal iliac - hypogastic nodes
39. What is the lymphatic drainage of the distal 1/3 of the vagina/scrotum/vulva
55-65
Superficial inguinal lymph nodes
Krukenburg tumor
Suspensory ligament of ovaries
40. What is the single most important prognostic factor for malignant breast tumors
Mammary duct epithelium or lobular glands
Superficial inguinal lymph nodes
Axillary node involvement
Sertoli cells - and adipose tissue via aromatase
41. gray - soliarty - crusty plaque - usually on the shaft of the penis or on the scrotum - peak incidence in 5th decade of life - can progress to invasive SCC in < 10% of cases
42. histo: stratified squamous epithelium - nonkeratinized
Corpus luteum - placenta - adrenal cortex - testes
Vagina
Stimulation of secretion - but blocks its action at the breast
Complete
43. distention of unruptured graafian follicle
69 xxy
Inc AFP and hCG
Follicular cyst
Adolescents
44. increases in which hormone are associated with BPH
DRE - hard nodule and biopsy
Estradiol > estrone > estriol
Myometrial invasion
Estradiol and possible growth promoting effects of DHT
45. What percentage of testicular tumors are germ cell
Suckling - inc oxytocin - prolactin
Uterus
95%
Choriocarcinoma
46. Which cells line the seminiferous tubules and maintain germ pool and produce primary spermatocytes
Fructose
Both ovary and testicular tissue present - ambiguous genitals - rare 46 XX - 47XXY
Spermatogonia (germ cells)
Fibroadenoma - phyllodes tumor
47. GI malignancy that metastasizes to ovaries causing a mucin secreting signet cell adenocarcinoma
DIC
Slight increase - 1.5 to 2
Krukenburg tumor
Testosterone
48. dilated epididymal duct
Tight junctions between sertoli cells
Spermatocele
Post menopausal bleeding
Hydatidiform mole
49. What does progesterone do to smooth muscle in the uterus
Meigs syndrome
Relaxation
Inc in total - and dec in free fraction
Epithelial hyperplasia
50. Red velvety plaques - usually involving the glans - similar to Bowen's
Inhibit FSH
Hyperthyroidism - contains functional thyroid tissue
Erythroplasia of Queyrat - carcinoma in situ of penis
1 week - 2 weeks