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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. What forms the blood testis barrier?
Tight junctions between sertoli cells
The semiT and the blood vessels
GnRH from hypoTh - LH and FSH from ant pituitary
Puberty
2. Where is the enlargement found in BPH
Testosterone secreting tumor - exogenous steroids
The semiT and the blood vessels
Periurethral lobes - lateral and middle
Bowenoid papulosis - carcinoma in situ of the penis
3. What is a true hermaphrodite
Female pseudoHerm
Both ovary and testicular tissue present - ambiguous genitals - rare 46 XX - 47XXY
Endometriosis
The ampulla - occurs within 1 day of ovulation
4. How does endometrial hyperplasia manifest clinically
Comedocarcinoma
DCIS
Visceral - somatic nerves in pudendal
Post menopausal bleeding
5. Complication of retained placental tissue
Squamo - columnar jxn
Hemorrhage
Corpus luteum - placenta - adrenal cortex - testes
PCOS
6. Which nerve and nerve fibers control for ejaculation
Visceral - somatic nerves in pudendal
Squamo - columnar jxn
Ectocervix
Varicocele
7. Connects ovaries to lateral pelvic wall - contains ovarian vessels
Suspensory ligament of ovaries
Ovarian > cervical > endometrial
Comedocarcinoma
Granulosa cell - aromatase - androstenedione - estrogen
8. dx with decreased testosterone - increased LH
Inc freq of urination - nocturia - difficulty starting/stopping urination - dysuria
Primary hypogonadism
Cardinal ligament
Serous cystadenoma
9. cystic swelling of chorionic villi and proliferation of chorionic epithelium that presents with abnormal vaginal bleeding
6
Testosterone
Hydatidiform mole
Superficial inguinal lymph nodes
10. What is associated with sclerosing adenosis?
HPV 16 - 18
Increase
Erythroplasia of Queyrat - carcinoma in situ of penis
Calcifications
11. What does progesterone do for pregnancy
Mature teratoma
Stimulates testosterone release from leydig cells
Fibrocystic disease
Maintenance
12. What is the genetic material in the ovum
Just prior to ovulation
IV mag sulfate - diazepam
Hemorrhage
Haploid - N - 23 single chromatids
13. defective decidual later allows placenta to attach to myometrium - massive bleeding after delivery
Differentiation of penis - scrotum and prostate
Inc Ca in - smooth muscle contraction - vasocxn - antierectile
Sprinolactone - digitalis - cimetidine - alchohol - ketoconazole
Placenta acreta
14. How many days after fertilization does implantation occur?
6
Androgen insensitivity syndrome - 46 XY
Myometrial invasion
Hypogondadotropic hypogonadism
15. histo: simple columnar epithelium - ciliated
Fallopian tube
PANS - pelvic nerve
Esophogeal/duodenal atresia - can't swallow - anencephaly
Hydatidiform mole
16. GI malignancy that metastasizes to ovaries causing a mucin secreting signet cell adenocarcinoma
Placental ischemia due to impaired vasodltn of spiral arteries resulting in increased vasc tone
Krukenburg tumor
Follicular cyst
Insulin resistance
17. in males - are mature teratomas malignant? What is the case for females
Theca - leutin cysts
Endocervix
Malignant in males not in females
Koilocytitic
18. In What age group are ovarian germ cell tumors most common
Adolescents
Inc cGMP - smooth muscle relax - vasodltn - proerectile
Development of genitalia and breast - growth of follicle - hormonal interactions with HPG accesss - and inc transport proteins like SHBG inc HDL and dec LDL
Testicular lymphoma
19. List the estrogens in order of decreasing potency
5 alpha reductase - inhibited by finesteride
Unopposed estrogen - obesity - diabetes - HTN - nulliparity - late menopause
Estradiol > estrone > estriol
Suckling - inc oxytocin - prolactin
20. What is the average age of onset for menopause
51 yo
DRE - hard nodule and biopsy
Hirsutism - hot flashes - atrophy of the vagina - osteoporosis - coronary artery disease
20 to 40
21. malignant - pseudomyxoma pertonei - intraperitoneal accumulation of mucinous material from ovarian or appendiceal tumor
Kallman
Endometriosis
Lateral invasion can block ureters causing renal failure
Mucinous cystadenocarcinoma
22. What does estrogen do to FSH and LH
Ovary
Vagina
Feedback inhibition
Seminoma
23. histological subtype of fibrocystic with inc number of epithelial cell lauers in terminal duct lobule - women over 30
DHT - testosterone - androstenedione
Epithelial hyperplasia
Choriocarcinoma
Adrenal gland
24. Vaginal sqamous cell carcinoma is most often seconday From which site?
Ectopic preg
69 xxy
Cervix
Polyhydramnios
25. eclampsia
Multiple sexual partners - also HIV and early sexual intercourse
Bicornute uterus
Preeclampsia + siezures
Stimulate glandular secretions - and spiral artery development
26. What is a concern of early menopause
Premature ovarian failure (Pof)
Adolescents
Post menopausal
Hypogondadotropic hypogonadism
27. Where does prostatic adenocarcinoma arise from?
Decreasing progesterone
Lobular carcinoma - sclerosing adenosis
Posterior lobe peripheral zone
51 yo
28. Which teratoma - mature or immature - is aggresively malignant
Round ligament of the uterus
Serous cystadenoma
Inflammatory
Immature
29. What changes in the aorta are common in Turner's?
Choriocarcinoma
Preductal coarctication
Chocolate cyst
Mammary duct epithelium or lobular glands
30. inc AFP - schiller duvel bodies - yellow mucinous
Yolk sac - endodermal sinus - tumor
Cervix
Slight increase - 1.5 to 2
DRE - hard nodule and biopsy
31. headache - blurred vision - abdominal pain - edema of face and extremeties - altered mentation - hyperreflexia in pregnancy
Induces and maintains lactation - decreases reproductive function
One of the centrioles
Preeclampsia clinical
Bicornute uterus
32. breast path - diseases of the major duct
Sertoli cells - and adipose tissue via aromatase
Fibrcystic change - ductal cancer
Embryonal carcinoma
Endometrial carcinoma
33. What estrogen does the placenta secrete
Estradiol
BPH
Both ovary and testicular tissue present - ambiguous genitals - rare 46 XX - 47XXY
PCOS
34. frequent bu irregular cycles
Metrorrhagia
Enlarged bilateral cystic ovaries - amenorrhea - infertility - obesity - and hirsutism
Smoking - HTN - cocaine
Periurethral lobes - lateral and middle
35. large - hyperchromatic syncytiotrophoblasts cells - inc freq theca leutin cysts - develops during pregnancy in mom or baby - marked by hCG
Low back pain with increased serum alk phos
Choriocarcinoma
Placenta previa
Obdurator - exterinal iliac - hypogastic nodes
36. What hormones regulate sperm creation?
Milk letdown - uterine contractions?
GnRH from hypoTh - LH and FSH from ant pituitary
Myometrial invasion
Severe bleeding iron def anemia - miscarriage
37. defect in androgen receptor resulting in normal appearing female - rudimentry vagina - no uterus or uterine tubes
Abacterial
Proliferation
Androgen insensitivity syndrome - 46 XY
Stimulates sertoli cells to produce ABP and inhibin
38. How is dyslpasi and carcinoma in situ of the cervix classified
CIN 1 - 2 - 3
2nd week of proliferative phase
Endometrial > ovarian> cervical (in US)
Syncytiotrophoblasts of placenta
39. <0.5 L of amniotic fluid
Round ligament of the uterus
Pseudohermaphroditism
Oligohydramnios
Estradiol and possible growth promoting effects of DHT
40. tumor with orderly row of cells - often multiple and bilateral
Corpus luteum cyst
Invasive ductal
Invasive lobular
Stimulates sertoli cells to produce ABP and inhibin
41. What does gynecomastia result from?
Testosterone
Premature ovarian failure (Pof)
Hyperestrogenism
Golgi
42. when do primary oocytes begin meiosis I
Preductal coarctication
Vagina
During fetal life
Mucinous cystadenocarcinoma
43. What is the risk for carcinoma among patients with intraductal papilloma
Slight increase - 1.5 to 2
Prostate growth - balding - and sebaceous gland activity
Mitochondria
Abruptio placentae
44. What common valvular abnormality is common in Turner's
Aortic bicuspid valve
Trophoblasts
Anovulatory cycles - hormone replacement therapy - PCOS - granulosa cell tumor
Invasive ductal
45. hyperplasia - not hypertrophy of the prostate gland
Fibrcystic change - ductal cancer
BPH
Milk letdown - uterine contractions?
Dilation and curettage and methotrexate
46. What are risk factors for abruptio placentae?
55-65
Smoking - HTN - cocaine
Malignant in males not in females
Suspensory ligament of ovaries
47. What are predisposing factors for placenta previa
Prior c section - multiparity
Bicornute uterus
DHT - testosterone - androstenedione
Krukenburg tumor
48. small - mobile - firm breast mass with sharp edges - most common in <25
Invasive ductal
Mitochondria
Fibroadenoma
Erythroplasia of Queyrat - carcinoma in situ of penis
49. non neoplastic endometrial glands/stroma in abnormal locations outsdie the uterus
Partial
Call exner bodies
HPV 16 - 18
Endometriosis
50. what usually causes endometrial hyperplasia
No
Estrogen overstimulation
Lateral invasion can block ureters causing renal failure
Metaphase