Vagina Pathology Female Genitial Flashcards
1
Q
Vagina lining epithelium ?
A
non-keratinizing squamous epithelium
2
Q
Increased risk of which women
vaginal adenosis ?
A
Exposed to DiEthylStilBestrol DES in utero
2
Q
Development of vagina ?
A
- uper 2/3 = Mullerian duct
- lower 1/3 = urogeenital sinus
3
Q
Vaginal adenosis ?
A
Focal persistance of columnar epithelium in the upper vagina
4
Q
Tx of adenocarcinoma ?
A
Stop of DES use
4
Q
Complication of DES associated vaginal adenosis ?
A
Clear cell adenocarcinoma
5
Q
Embryonal rhabdmyosarcoma ?
A
Malignant proliferation of immautre skeletal muscle
6
Q
Vaginal carcinoma ?
A
High risk HPV
6
Q
Presentation of ER ?
A
Grape like mass
=Sarcoma botryoides
7
Q
Stain in ER ?
A
Z disk in desmin & myogenin
Rhabdomyoblast
Cytoplasmic cross striations
8
Q
Precursor lesion ?
A
Vaginal intraepithelial neoplasia
VAIN
9
Q
Spread of VAIN ?
A
- UPPER 2/3 = Iliac node
- Lower 1/3 = ingunal node
