Repro Flashcards

1
Q

Molluscum Contagiosum Virus

A
  • DNA poxvirus

- cytoplasmic viral inclusion

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2
Q

Extramammary Paget Disease of Vulva

A
  • crusting, red lesions of vulva
  • intradermal malignant cells
  • not usually associated with underlying tumor
  • PAS+
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3
Q

Diethylstilbestrol (DES) in utero causes?

A

-adenosis that can progress to clear cell adenocarcinoma of vagina

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4
Q

Embryonal Rhabdomyosarcoma

A
  • grapelike mass coming out of vagina of young girl
  • spindle shaped tumor cells with cross striations
  • positive for desmin and MyoD1 (muscle markers)
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5
Q

Gartner Duct Cyst

A

-cyst of lateral wall of vagina due to persistance of mesonephric (Wolffian) duct

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6
Q

Mullerian Agenesis Causes:

A
  • no formation of upper 1/3 of vagina, uterus, or fallopian tubes
  • do have eggs
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7
Q

Fitz Hugh Curtis Syndrome

A
  • PID with R upper quad pain
  • infection spread to liver (perihepatitis)
  • violin string adhesions
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8
Q

Most Deadly Lower Female Cancer

A

-ovarian

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9
Q

Most Common Lower Female Cancer

A

-Endometrial cancer

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10
Q

HPV E6 binds?

A

p53

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11
Q

HPV E7 binds?

A

Rb

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12
Q

Chocolate Cysts mean?

A
  • Endometriosis

- also gun shot or powder burn lesions

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13
Q

Leiomyoma

A
  • fibroid
  • benign
  • estrogen dependent
  • can cause spontaneous abortion
  • well circumscribed
  • repro age women
  • trabeculated, whorled
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14
Q

PTEN Mutation

A

-endometrial adenocarcinoma

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15
Q

PCOS

A
  • signs of androgen excess, oligoovulation, polycystic ovaries (need 2 out of 3 to dx)
  • inc. LH, dec. FSH, inc. T, inc. E
  • at risk for endometrial cancer due to inc. E
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16
Q

Types of surface epithelial cell tumors of ovary?

A
  • Pseudomycomaperitinii (jelly belly)
  • serous tumor
  • mucinous tumor
  • endometrioid tumor
  • clear cell tumor
  • brenner tumor (transitional epithelium, ie bladder)
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17
Q

Types of germ cell tumors of ovary?

A
  • teratoma
  • dysgerminoma (seminoma in men)
  • endodermal sinus tumor
  • choriocarcinoma
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18
Q

Types of tumors of sex cord stroma in ovary?

A
  • fibroma
  • granulosa-theca cells tumor
  • sertoli-leydig tumor
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19
Q

CA125

A

-tumor marker for ovarian cancer

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20
Q

Struma Ovarii

A

-special name for teratoma that has mostly thyroid tissue that can cause thyroid disease

21
Q

Dysgerminomna

A
  • associated with streak ovaries due to Turners
  • seminoma in men (due to streak gonads in Klinefelters)
  • sensitive to radiation
22
Q

Meigs Syndrome

A
  • refers to combo of fibroma (sex cord stromal tumor), ascites, and pleural effusion
  • don’t confuse with deadly papillary serous tumor
23
Q

Granulosa Cell Tumor

A
  • estrogen producing tumor
  • early puberty, mess up period cycle
  • can cause endometrial hyperplasia and cancer
  • call-exner bodies (think who ya gonna call? Ghostbusters!)
24
Q

Sertoli Leydig Cell Tumor

A
  • androgen producing tumor

- can affect fetus and cause virulization of female fetus in affected mother

25
Complete Mole
- completely from dad - tumor of placental trophoblastic tissue - 46 chromosomes - more likely to have choriocarcinoma
26
Partial Mole
- normal egg fertilized by two sperm - part fetus - snow storm on US - elevated bHCG - may be grape like structures coming out of vagina - edematous chorionic villi - check bHCG to make sure it goes down (if still up means choriocarcinoma) - 69 chromosomes
27
Choriocarcinoma is tumor of?
-placenta
28
Things that cause calcifications in breast?
- fat necrosis | - carcinoma
29
Most common benign tumor of breast?
-fibroadenoma
30
Intraductal Papilloma
-presents with bloody nipple discharge -benign -
31
What function to BRCA1 and 2 have?
-error free repair of DNA double stranded breaks
32
When do we see peau d'orange?
- inflammatory carcinoma | - poor prognosis
33
Pagets Disease of Nipple
-underlying invasive or in situ ductal carcinoma that comes out of nipple
34
What structure is proliferating in gynecomastia? Ducts, lobules, or both?
- Men don't have lobules | - Men have ducts, so this is what proliferates in gynecomastia
35
Epispadias issue
-tubercle formation problem
36
Hypospadias Problem
-urethral fold closure issue
37
What anemia is associated with priapism?
- erection that doesn't go away | - associated with sickle cell anemia
38
What is patent with hydrocele?
-processus vaginalis
39
AFP
-produced by yolk sac tumor (made in fetal liver)
40
B HCG
-produced by choriocarcinoma (syncytiotrophoblast)
41
Yolk Sac Tumor of Testes
- common in kids - also called endodermal sinus tumor - schiller duval bodies - AFP
42
Schiller Duval?
-yolk sac tumor of testes
43
Reinke Crystals
-marker for leydig cell tumors
44
What cancer do you get if you are a chimney sweep?
-scrotal squamous cell carcinoma
45
5 alpha reductase
converts T to DHT | -ex. finasteride is 5 a reductase inhibitor of prostate hyperplasia
46
Chadwick's Sign
- blue tinged vaginal mucosa | - due to inc. blood flow in early pregnancy
47
What cells secrete bHCG from the placenta?
-syncitiotrophoblasts
48
What bug is involved in septic abortion?
- staph aureus | - gram neg bacilli (e. coli)