Gynac 2. Cancer Cervix Flashcards
Endocervix : -
- Lies close to:-
- Lined by :-
- Colour :-
547
Exocervix
- Part of cervix that lies :-
- Lined by :-
- Colour :-
547
External os :- Part where cervix :- Shape 1. :- 2. :-
547
Transformation zone
- Junction :-
- Dynamic point : -
- Lies at the level of :-
Trnaspformation zone movies outward ( toward cervix ) under 3 Ps
Moves inward when there’s no :-
I.e :-
547-548
Classification of transformation zone :-
Type 1 :-
Type 2 :-
Type 3 :-
Colour :-
548
Cancer cervix
MC cancer of cervix :-
MC site of cancer cervix :-
MC site of adenocarcinoma cervix :-
548
Lymphatic drainage of cervix :- H O P E
MC LN involved in CA cervix :-
Sentinal LN for CA cervix :-
Superficial LN in CA cervix :-
548
Pathogenesis of CA cervix
- Metaplasia :-
- Dysplasia :-
Classification of dysplasia CIN :- CIN 1 :- CIN 2 :- CIN 3 :- Cancer in situ :- Invasive cancer cervix :-
549
Bethesda classification:-
CIN 1 :-
CIN 2 :-
CIN 3 :-
Cancer in situ :-
Note :- dysplastic cells :-
549
Cancer cervix risk factor Most important :- Increase chances of inf in :- Other 1. 2. 3. OCP causes :- 4. Exposer to :-
550
Human papilloma virus :-
- Viral protein required
a. For attachment:-
b. For viral replication :-
c. For malignancy:-
E6 :- suppresses :-
E7:- suppresses :-
551
Diagnosis of HPV :- ,,,,,,,,,
- ( best )
Done in female :-
551
HPV subtypes :-
551
One liner MC HPV associated with cancer cervix :- MC HPV associated with SCC of cervix :- Most specific HPV for CA cervix :- MC HPV asso with adenocarcinoma cervix :-
551
Bivalent vaccine :- Brand :- HPV subtype :- Protect against:- Dosage schedule:- Route :- Administrated to :- Adjuent :-
552