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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 effect does NE have on smoothe muscle in the erectile tissues
Inc Ca in - smooth muscle contraction - vasocxn - antierectile
Malignant in males not in females
Stimulates testosterone release from leydig cells
Fat necrosis
2. What is a complication of invasive carcinoma
Yolk sac - endodermal sinus - tumor
Lateral invasion can block ureters causing renal failure
Inhibit FSH
Hypogondadotropic hypogonadism
3. What are the associated risk factors for malignant breast tumors
Inc estrogen - inc total nunmber of cycles - older age at 1st live birth - obesity
Complete
Fertilization 'an egg met a sperm'
Hemolysis - elevated liver enzymes - low platelets
4. When does the secondary oocyte complete meosis II
5. When is follicular growth the fastest?
CIN 1 - 2 - 3
2nd week of proliferative phase
Inhibit FSH
50 times
6. What hormones regulate sperm creation?
Prior c section - multiparity
GnRH from hypoTh - LH and FSH from ant pituitary
Diploid - 4N - 46 sister chromatids
No
7. what structures supplies the energy to the middle piece (neck)
Comedocarcinoma
Mitochondria
Relaxation
Smoking - HTN - cocaine
8. small - mobile - firm breast mass with sharp edges - most common in <25
Invasive lobular
Fibroadenoma
Placental insufficiency - bilateral renal agenesis - posterior urethral valves - potter's syndrome
Paget's disease - breast abscess
9. What is the clinical manifestation of PCOS
Haploid - 2N - 23 sister chromatids
DCIS
Enlarged bilateral cystic ovaries - amenorrhea - infertility - obesity - and hirsutism
Theca - leutin cysts
10. >1.5 -2 L of amniotic fluid
Leydig cell tumor
Polyhydramnios
Suckling - inc oxytocin - prolactin
Preductal coarctication
11. What hematologic condition is associated with abruptio placentae
DIC
Hemorrhage
Lateral invasion can block ureters causing renal failure
Chocolate cyst
12. What does progesterone do to gonadotropins
Hemorrhage
Inhibition LH and FSH
Right gonadal vein - IVC
Varicocele
13. What are the four functions of estrogen
Testosterone
Development of genitalia and breast - growth of follicle - hormonal interactions with HPG accesss - and inc transport proteins like SHBG inc HDL and dec LDL
Slight increase - 1.5 to 2
Suckling - inc oxytocin - prolactin
14. What estrogen does the placenta secrete
Estradiol
Hyperthyroidism - contains functional thyroid tissue
Broad ligament
Inc cGMP - smooth muscle relax - vasodltn - proerectile
15. malignant - painless homogenous testicular enlargement - most common testicular tumor - affecting males ages 15 to 3 - large cells in lobules with watery cytoplasm and a 'fried egg' appearnace
Ovarian > cervical > endometrial
IV mag sulfate - diazepam
Placenta acreta
Seminoma
16. Large bulky breast mass of connective tissue and cysts with leaf like projections
Choriocarcinoma
Testosterone
Prophase
Phyllodes tumor
17. What occurs to a fibroadenoma during pregnancy and menstruation and why
Inc size and tenderness with inc estrogen
Inhibit FSH
Mature teratoma
Preeclampsia clinical
18. What is the presentation of prostatitis
Choriocarcinoma
Yolk sace - endodermal sinus - tumor
Peripheral adipose tissue
Dysuria - frequency - urgency - low back pain
19. What estrogen does the ovary secrete
Both ovary and testicular tissue present - ambiguous genitals - rare 46 XX - 47XXY
17beta estradiol
Choriocarcinoma
Development of genitalia and breast - growth of follicle - hormonal interactions with HPG accesss - and inc transport proteins like SHBG inc HDL and dec LDL
20. Connects ovary to lateral uterus
Diploid - 4N - 46 sister chromatids
Mature teratoma
Esophogeal/duodenal atresia - can't swallow - anencephaly
Ligament of the ovary
21. what bacteria is commone in acute prostatitis
Corpus luteum - placenta - adrenal cortex - testes
Seminoma
Delivery of fetus
E coli
22. Which system and nerve are responsible for emission
Inc AFP and hCG
SANS - hypogastric nerve
Ligament of the ovary
Feedback inhibition
23. What pathologic states cause increases in hCG
Hydatidiform moles - choriocarcinoma - gestational trophoblastic tumors
Inc Ca in - smooth muscle contraction - vasocxn - antierectile
Asia - Africa - S. America - HPV - lack of circumcision
Inc freq of urination - nocturia - difficulty starting/stopping urination - dysuria
24. What is the karyotype of a partial mole
69 xxy
Vagina
Inc cGMP - smooth muscle relax - vasodltn - proerectile
Metrorrhagia
25. What does estrogen do to estrogen - LH and progesterone recepotrs
Mucinous cystadenoma
Menopause
PANS - pelvic nerve
Upregulation
26. histological subtype of fibrocystic with inc number of epithelial cell lauers in terminal duct lobule - women over 30
Epithelial hyperplasia
Increase
Bowen's dz - carcinoma in situ of the penis
Production of a thick cervical mucus
27. Where is testosterone secreted into?
Call exner bodies
Estradiol
The semiT and the blood vessels
In the 6th decade of life
28. blood containing cyst from ovarian endometriosis that varies with menstrual cycle
IV mag sulfate - diazepam
Choriocarcinoma
Relaxation
Chocolate cyst
29. What does progesterone do to myometrial excitability
Decrease
Distention and hypertrophy of bladder - hydronephrosis - UTIs - not premalignant
Endometrial carcinoma
The semiT and the blood vessels
30. What serum markers are associated with embyronal carcinoma
Inc AFP and hCG
Right gonadal vein - IVC
Malignant in males not in females
Complete
31. In what phase is meiosis II arrested
Production of a thick cervical mucus
Prostatic acid phosphatase and PSA
Metaphase
Inc AFP and hCG
32. Where does FSH work - what enzyme works there - what substrate comes in and what leaves
Maintenance
Sclerosing adenosis
Granulosa cell - aromatase - androstenedione - estrogen
Puberty
33. In what group are malignant breast tumors most commonly seen
Post menopausal
Oligohydramnios
Weight loss - OCP - gonadotropin analogs - clomiphene - sprinolactone - surgery
Prophase
34. small breast tumor that grows in lactiferous ducts - typically beneath the areola with serous or bloody nipple discharge
Sertoli cells
Inc freq of urination - nocturia - difficulty starting/stopping urination - dysuria
Prior c section - multiparity
Intraductal papilloma
35. What is the genetic material in the ovum
Follicular cyst
Haploid - N - 23 single chromatids
Left
Good - late metastasis
36. malignant - painful - often glandular/papillary morphology testicular germ cell tumor that can differentiate into other tumors
Embryonal carcinoma
Hydatidiform mole
Fat necrosis
Spermatocele
37. tumor that fills ductal lumen - arises from ductal hyperplasia - early malignancy without BM penetration
Testosterone secreting tumor - exogenous steroids
Ligament of the ovary
Dilation and curettage and methotrexate
DCIS
38. What is the most common form of male pseudoHerm
Stimulate glandular secretions - and spiral artery development
69 xxy
Androgen insensitivity syndrome
Just prior to ovulation
39. What increases risk for endometrial carcinoma
Unopposed estrogen - obesity - diabetes - HTN - nulliparity - late menopause
Both ovary and testicular tissue present - ambiguous genitals - rare 46 XX - 47XXY
Ligament of the ovary
Female pseudoHerm
40. Dermal lymphatic invasion by breast carcinoma - peu d orange
Endometrial carcinoma
Turner's XO
Inflammatory
Relaxation
41. Which gynecologic tumors have the worst prognosis?
Ovarian > cervical > endometrial
Uterus
Fibromas
Adolescents
42. What increase in estriol is an indicator offetal well being in pregnancy
Trophoblasts
DIC
1000 times
Oligohydramnios
43. < 21 day cycle
Polymenorrhea
Prementsrual breast pain and multiple lesions
Inhibit cGMP breakdown
Calcifications
44. Which system and nerve allow for erection in the male?
Call exner bodies
PANS - pelvic nerve
Suspensory ligament of ovaries
S aureus
45. What are the useful tumor parkers in prostatic adenocarcinoma
Prophase
Prostatic acid phosphatase and PSA
Leydig cell tumor
46 xx
46. What causes preeclampsia
Estradiol and possible growth promoting effects of DHT
Placental ischemia due to impaired vasodltn of spiral arteries resulting in increased vasc tone
Increase
Hemolysis - elevated liver enzymes - low platelets
47. What are common causes of hyperestrogenism
48. Where does prostatic adenocarcinoma arise from?
Squamo - columnar jxn
Posterior lobe peripheral zone
Follicular phase varies - luteal phase is 14
Andogren binding protein - anti mullerian hormone
49. inc AFP - schiller duvel bodies - yellow mucinous
Bowen's dz - carcinoma in situ of the penis
Embryonal carcinoma
Increase (and LH)
Yolk sac - endodermal sinus - tumor
50. androblastoma from sex cord stroma
Sertoli cell tumor
Enlarged bilateral cystic ovaries - amenorrhea - infertility - obesity - and hirsutism
Asia - Africa - S. America - HPV - lack of circumcision
Esophogeal/duodenal atresia - can't swallow - anencephaly