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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. large cells in epidermis with clear halo
Asia - Africa - S. America - HPV - lack of circumcision
Para - aortic lymph nodes
In the 6th decade of life
Paget cell
2. What are the four functions of estrogen
Just prior to ovulation
Development of genitalia and breast - growth of follicle - hormonal interactions with HPG accesss - and inc transport proteins like SHBG inc HDL and dec LDL
Hydatidiform mole
Inc cGMP - smooth muscle relax - vasodltn - proerectile
3. tumor with firm fibrous - 'rock hard' mass with sharp margins and small glandular duct like cells - worst prognosis and most common
Testis determining factor
Mitochondria
Invasive ductal
Posterior lobe peripheral zone
4. When does spermatogenesis begin?
PSA
Puberty
Unopposed estrogen - obesity - diabetes - HTN - nulliparity - late menopause
2 months
5. What are the pathologic features of leiosarcoma
Mittelschmerz syndrome
Necrosis - hemorrhage - can protrude from the cervix and bleed - tendency to recur
Stimulation of secretion - but blocks its action at the breast
Fallopian tube
6. common cause of recurrent miscarriage in 2nd trimester
Increase (and LH)
Bicornute uterus
Menopause
Mitochondria
7. 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
8. Where is androstenedione made?
Peripheral conversion of androgens
During fetal life
Asia - Africa - S. America - HPV - lack of circumcision
Adrenal gland
9. What does progesterone do for pregnancy
Haploid - 2N - 23 sister chromatids
Both ovary and testicular tissue present - ambiguous genitals - rare 46 XX - 47XXY
Maintenance
Tight junctions between sertoli cells
10. What is the treatment for preeclampsia
Intraductal papilloma - breast abscess - mastitis
Relaxation
Round ligament of uterus
Delivery of fetus
11. What increase in estriol is an indicator offetal well being in pregnancy
Adolescents
Ectopic preg
1000 times
Fibrocystic disease
12. How does exogenous testosterone create azoospermia
Inhibition of HCG access
Sprinolactone - digitalis - cimetidine - alchohol - ketoconazole
Obdurator - exterinal iliac - hypogastic nodes
Haploid - 2N - 23 sister chromatids
13. > 35 day cycle
Inhibition of HCG access
Seminiferous tubules - epididymis - vas deferens - ejaculatory ducts - nothing - urethra - penis
1 week - 2 weeks
Oligomenorrhea
14. A leimyoma is overgrowth of what cell
Stimulate glandular secretions - and spiral artery development
Smooth muscle
Paget cell
Estradiol
15. What causes preeclampsia
Axillary node involvement
Male pseudoHerm
Epithelial hyperplasia
Placental ischemia due to impaired vasodltn of spiral arteries resulting in increased vasc tone
16. How is prostatic adenocarcinoma diagnosed
Fibrocystic disease
Choriocarcinoma
DRE - hard nodule and biopsy
Metrorrhagia
17. What is the treatment for hydatidiform mole
Inhibition of HCG access
Dilation and curettage and methotrexate
Seminiferous tubules - epididymis - vas deferens - ejaculatory ducts - nothing - urethra - penis
Down regulation
18. Which side is varicocele more common on...
Invasive lobular
Left
Production of a thick cervical mucus
Complete
19. 20% of ovarian tumors - benign - lined with fallopian tube like epithelium
Serous cystadenoma
Osteoblastic in bone
Cerebral hemorrhage and ARDS
Call exner bodies
20. What percentage of testicular tumors are germ cell
Haploid - 2N - 23 sister chromatids
Endometriosis
During fetal life
95%
21. defective decidual later allows placenta to attach to myometrium - massive bleeding after delivery
Erythroplasia of Queyrat - carcinoma in situ of penis
Placenta acreta
PCOS
Diploid - 4N - 46 sister chromatids
22. pain with or without bleeding - inc in hCG - sudden lower abdominal pain - mistaken for appendicitis
Female pseudoHerm
Testicular lymphoma
Ectopic preg
No
23. connects cervix to side wall of pelvis - contains uterine vessels
Cardinal ligament
Suckling - inc oxytocin - prolactin
Serous cystadenocarcinoma
Haploid - 2N - 23 sister chromatids
24. decreased estrogen - inc FSH - LH - signs of menopause after puberty but before 40
Prior c section - inflammation - placenta previa
Testosterone
Premature ovarian failure (Pof)
Follicular phase varies - luteal phase is 14
25. In What age group are ovarian germ cell tumors most common
Placenta acreta
Left
Prostatic acid phosphatase and PSA
Adolescents
26. What does progesterone do to smooth muscle in the uterus
Preductal coarctication
Fibroadenoma
Relaxation
Inhibit cGMP breakdown
27. small breast tumor that grows in lactiferous ducts - typically beneath the areola with serous or bloody nipple discharge
Seminiferous tubules - epididymis - vas deferens - ejaculatory ducts - nothing - urethra - penis
Abacterial
Endometrial carcinoma
Intraductal papilloma
28. Which teratoma - mature or immature - is aggresively malignant
Immature
2 months
Feedback inhibition
Mature teratoma
29. dilated epididymal duct
Congenital adrenal hyperplasia - exogenous administration of steroids
Milk letdown - uterine contractions?
Spermatocele
Final stage of spermatogenesis - spermiogenesis - spermatid to spermatozoa
30. histo: stratified sqamous epithelium
Endometriosis
Ectocervix
Delivery of fetus
Fructose
31. What does progesterone do to estrogen receptors
Cystic
Sertoli cell tumor
Testosterone
Down regulation
32. What stimulation after labor induces lactation
Hydrocele
Increase (and LH)
Decreasing progesterone
Hemorrhage
33. vaginal carcinoma affecting girls < 4 spindle shaped tumors cells that are desmin positive
Oligomenorrhea
Tubular carcinoma
Sarcoma botryoides - a rhabdomyosarcoma variant
20 to 40
34. in chronic prostatitis is bacterial or abacterial more common
Increased FSH
Abacterial
Inc freq of urination - nocturia - difficulty starting/stopping urination - dysuria
4
35. when do primary oocytes complete meiosis I
46 xx
Just prior to ovulation
Golgi
Premature ovarian failure (Pof)
36. What is the best test to confirm menopause
Fibroadenoma
Relaxation
Increased FSH
No
37. headache - blurred vision - abdominal pain - edema of face and extremeties - altered mentation - hyperreflexia in pregnancy
Just prior to ovulation
Placental insufficiency - bilateral renal agenesis - posterior urethral valves - potter's syndrome
Preeclampsia clinical
Tight junctions between sertoli cells
38. 50% of ovarian tumors - malignant and frequently bilateral
Serous cystadenocarcinoma
Ovary
Anovulatory cycles - hormone replacement therapy - PCOS - granulosa cell tumor
Hydatidiform mole
39. what stimulation is required to maintain milk production and What is the pathway
Estrogen overstimulation
Suckling - inc oxytocin - prolactin
Induces and maintains lactation - decreases reproductive function
Develop both male and female internal genitalia and male external genitalia
40. how can struma ovarri present?
Puberty
Hyperthyroidism - contains functional thyroid tissue
Brenner tumor
Para - aortic lymph nodes
41. >1.5 -2 L of amniotic fluid
Tubular carcinoma
PSA
Development of genitalia and breast - growth of follicle - hormonal interactions with HPG accesss - and inc transport proteins like SHBG inc HDL and dec LDL
Polyhydramnios
42. <0.5 L of amniotic fluid
Oligohydramnios
Serous cystadenoma
Whorled pattern of smooth muscle bundles
Multiple sexual partners - also HIV and early sexual intercourse
43. When are phyllodes tumors most common
In the 6th decade of life
Testosterone secreting tumor - exogenous steroids
Mimics LH
Hyperthyroidism - contains functional thyroid tissue
44. 2 sperm + empty egg
Complete
Adolescents
Defective androgen receptor
Serous cystadenocarcinoma
45. What does FSH do
Stimulates sertoli cells to produce ABP and inhibin
DHT - testosterone - androstenedione
Blacks
20 to 40
46. Which cells line the seminiferous tubules and maintain germ pool and produce primary spermatocytes
Spermatogonia (germ cells)
Slight increase - 1.5 to 2
Low progesterone
Koilocytitic
47. Which ligament is the derivative of the gubernaculum and travels through the inguinal canal
1000 times
Inc AFP and hCG
Round ligament of the uterus
Cystic
48. What is DHT responsible for in late development
Granulosa cell tumor
Prostate growth - balding - and sebaceous gland activity
Abacterial
The centrioles
49. What is mortality due to in preeclampsia
Bicornute uterus
69 xxy
Cerebral hemorrhage and ARDS
2nd week of proliferative phase
50. attachment of palceta to lower uterine segment that may occlude internal os - painless bleeding in any trimester
Post menopausal
Placenta previa
Stimulate glandular secretions - and spiral artery development
Good - late metastasis