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Test your basic knowledge |
First Aid: Reproductive
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Study First
Subjects
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health-sciences
,
first-aid
Instructions:
Answer 50 questions in 15 minutes.
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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. histo: stratified sqamous epithelium
Ectocervix
Obdurator - exterinal iliac - hypogastic nodes
Kallman
DIC
2. 90% of ovarian germ cells tumors - contains cells from 2 or 3 germ layers
Phyllodes tumor
Ectopic preg
Teratoma
Proliferation
3. What estrogen does the placenta secrete
Testosterone secreting tumor - exogenous steroids
Down regulation
Haploid - 2N - 23 sister chromatids
Estradiol
4. What is the source of estrogen after menopause
Neoplastic cells block lymphatic drainage
Peripheral conversion of androgens
Bowenoid papulosis - carcinoma in situ of the penis
Granulosa cell - aromatase - androstenedione - estrogen
5. What causes preeclampsia
Stimulation of secretion - but blocks its action at the breast
Endocervix
Placental ischemia due to impaired vasodltn of spiral arteries resulting in increased vasc tone
PCOS - obesity - Asherman's - HPO axis defect - Pof - hyperprolactinemia - thryoid - eating disorders - cushging's - adrenal insuff
6. What serum markers are associated with embyronal carcinoma
Distention and hypertrophy of bladder - hydronephrosis - UTIs - not premalignant
Fertilization 'an egg met a sperm'
increased AFP and hCG
Testosterone
7. defective decidual later allows placenta to attach to myometrium - massive bleeding after delivery
Hydrocele
Placenta acreta
Low back pain with increased serum alk phos
Whorled pattern of smooth muscle bundles
8. blood containing cyst from ovarian endometriosis that varies with menstrual cycle
Syncytiotrophoblasts of placenta
Mittelschmerz syndrome
Chocolate cyst
Mucinous cystadenocarcinoma
9. large - hyperchromatic syncytiotrophoblasts cells - increased freq theca leutin cysts - develops during pregnancy in mom or baby - marked by hCG
Production of a thick cervical mucus
Choriocarcinoma
Cystic
Peyronie's dz
10. What increases risk for endometrial carcinoma
Epithelial hyperplasia
Unopposed estrogen - obesity - diabetes - HTN - nulliparity - late menopause
Call exner bodies
Invasive ductal
11. leiomyoma and leiosarcoma have an increased incidence in which ethnic group
Lobular carcinoma - sclerosing adenosis
Ligament of the ovary
Blacks
Andogren binding protein - anti mullerian hormone
12. malignant - pseudomyxoma pertonei - intraperitoneal accumulation of mucinous material from ovarian or appendiceal tumor
Mucinous cystadenocarcinoma
Placental ischemia due to impaired vasodltn of spiral arteries resulting in increased vasc tone
Spermatogonia (germ cells)
Estradiol
13. attachment of palceta to lower uterine segment that may occlude internal os - painless bleeding in any trimester
Serous cystadenocarcinoma
Placenta previa
Just prior to ovulation
Varicocele
14. dx with increased testosterone and increased LH
Defective androgen receptor
PCOS
Paget's disease - breast abscess
Development of genitalia and breast - growth of follicle - hormonal interactions with HPG accesss - and increased transport proteins like SHBG increased HDL and dec LDL
15. What does SEVEN Up stand for in regards to the pathway of sperm
Upregulation
Bowenoid papulosis - carcinoma in situ of the penis
The semiT and the blood vessels
Seminiferous tubules - epididymis - vas deferens - ejaculatory ducts - nothing - urethra - penis
16. How is beta hCG detectable in blood or urine for a home pregnancy test
S aureus
Prementsrual breast pain and multiple lesions
Testosterone
1 week - 2 weeks
17. A leimyoma is overgrowth of what cell
Prostate growth - balding - and sebaceous gland activity
Peyronie's dz
Erythroplasia of Queyrat - carcinoma in situ of penis
Smooth muscle
18. What is the right venous drainage of the ovary/testis
Complete
Corpus luteum - placenta - adrenal cortex - testes
Proliferation
Right gonadal vein - IVC
19. 2 sperm + 1 egg
Severe bleeding iron def anemia - miscarriage
51 yo
Partial
Slight increase - 1.5 to 2
20. tumor with orderly row of cells - often multiple and bilateral
Invasive lobular
Stimulates sertoli cells to produce ABP and inhibin
Testosterone
Blacks
21. What estrogen does the ovary secrete
Left
Turner's XO
Ovarian > cervical > endometrial
17beta estradiol
22. when do primary oocytes begin meiosis I
Decreasing progesterone
Visceral - somatic nerves in pudendal
During fetal life
Corpus luteum cyst
23. When are phyllodes tumors most common
In the 6th decade of life
Tight junctions between sertoli cells
Oligohydramnios
Choriocarcinoma
24. What does LH do
Stimulates testosterone release from leydig cells
Haploid - N - 23 single chromatids
Both ovary and testicular tissue present - ambiguous genitals - rare 46 XX - 47XXY
Uterus
25. What does progesterone do to estrogen receptors
Inhibit cGMP breakdown
Down regulation
Squamo - columnar jxn
increased risk for carcinoma
26. How does endometriosis cause infertility
Retrograde mentrual flow or ascending infection
17beta estradiol
BPH
Testicular lymphoma
27. What is the main source of energy for spermatozoa
Visceral - somatic nerves in pudendal
Small infiltrating glands with prominent nucleoli
Fructose
Development of genitalia and breast - growth of follicle - hormonal interactions with HPG accesss - and increased transport proteins like SHBG increased HDL and dec LDL
28. common cause of recurrent miscarriage in 1st trimester
PANS - pelvic nerve
Ectopic preg
Fibromas
Chromosomal abnormalities
29. What structures does testosterone negatively feedback on?
The anterior pituitary and hypothalamus
Differentiation of penis - scrotum and prostate
Varicocele
Mammary duct epithelium or lobular glands
30. increased fluid secondary to incomplete fustion with processus vaginalis
Hydrocele
Choriocarcinoma
Myometrial invasion
Yolk sace - endodermal sinus - tumor
31. malignant - painful - often glandular/papillary morphology testicular germ cell tumor that can differentiate into other tumors
Embryonal carcinoma
Smoking - HTN - cocaine
Post menopausal
Induces and maintains lactation - decreases reproductive function
32. decreased estrogen - increased FSH - LH - signs of menopause after puberty but before 40
Differentiation of penis - scrotum and prostate
Premature ovarian failure (Pof)
Krukenburg tumor
Yolk sace - endodermal sinus - tumor
33. What substances other than inhibin do sertoli cells produce?
Calcifications
Andogren binding protein - anti mullerian hormone
The centrioles
Prior c section - multiparity
34. Large cells in epidermis with clear halo
Paget cell
Induces and maintains lactation - decreases reproductive function
Seminiferous tubules - epididymis - vas deferens - ejaculatory ducts - nothing - urethra - penis
Round ligament of uterus
35. tumor that fills ductal lumen - arises from ductal hyperplasia - early malignancy without BM penetration
DCIS
Embryonal carcinoma
No
Testosterone
36. Which androgen is responsible for libido
Testosterone
Mature teratoma
Fibromas
Axillary node involvement
37. What changes in the aorta are common in Turner's?
Preductal coarctication
Mimics LH
Squamous cell carcinoma
Unopposed estrogen - obesity - diabetes - HTN - nulliparity - late menopause
38. hyperplasia - not hypertrophy of the prostate gland
Hyperthyroidism - contains functional thyroid tissue
Cirrhosis - testicular tumor - puberty - old age - klinefelter's syndrome - drugs
BPH
Multiple sexual partners - also HIV and early sexual intercourse
39. Which nerve and nerve fibers control for ejaculation
Visceral - somatic nerves in pudendal
Stimulates testosterone release from leydig cells
Obdurator - exterinal iliac - hypogastic nodes
Turner's XO
40. histo: simple cuboidal epithelium
HPV 16 - 18
Ovary
Male pseudoHerm
Serous cystadenocarcinoma
41. When does spermatogenesis begin?
Puberty
Prior c section - multiparity
Congenital adrenal hyperplasia - exogenous administration of steroids
Development of genitalia and breast - growth of follicle - hormonal interactions with HPG accesss - and increased transport proteins like SHBG increased HDL and dec LDL
42. How does exogenous testosterone create azoospermia
Inhibition of HCG access
1000 times
Sertoli cell tumor
Sarcoma botryoides - a rhabdomyosarcoma variant
43. What does increasing estrogen do to GnRH receptors on ant pit - and What does this lead to...
Ovary
Just prior to ovulation
Upregulation - LH surge - ovulation
Choriocarcinoma
44. What increases the risk of cryptorchidism
Prematurity
DRE - hard nodule and biopsy
DCIS
Hypogondadotropic hypogonadism
45. How does BPH present
Periurethral lobes - lateral and middle
increased freq of urination - nocturia - difficulty starting/stopping urination - dysuria
Polyhydramnios
Phyllodes tumor
46. What is the pattern seen in leiomyoma
Calcifications
Hyperthyroidism - contains functional thyroid tissue
Whorled pattern of smooth muscle bundles
Osteoblastic in bone
47. Which system and nerve are responsible for emission
Cerebral hemorrhage and ARDS
Mammary duct epithelium or lobular glands
Sclerosing adenosis
SANS - hypogastric nerve
48. What does estrogen do to estrogen - LH and progesterone recepotrs
Corpus luteum cyst
Upregulation
Sertoli cell tumor
Seminiferous tubules - epididymis - vas deferens - ejaculatory ducts - nothing - urethra - penis
49. What is the common presentation of metastasis in prostate cancer
Endometrial > ovarian> cervical (in US)
Dysgerminoma
Low back pain with increased serum alk phos
Hemorrhage
50. What do sildenafil and vardenafil do?
BPH
Testosterone
Visceral - somatic nerves in pudendal
Inhibit cGMP breakdown
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