Cervical lesions Flashcards
1
Q
Transformational zone
A
Area where glandular epithelium is replaced by SSE during metaplasia
2
Q
Oncogenic HPV
Others
A
16 and 18
31, 33, 45, 56
3
Q
CIN classification WHO
A
CIN 1 - Abnormal maturation of lower 1/3 of epithelial lining
CIN 2- Abnormal maturation of lower 2/3
CIN 3 - Involves more than 2/2
Carcinoma insitu - Full thickness dymaturity
4
Q
Bethesda classification
A
LGSIL
HGSIL
Atypical squamous cells of underdetermined significance
Atypical squamous cells high grade
5
Q
Risk factors
A
Early coitarche STIs Multiple sexual partners Smoking Immunosuppressed individuals HPV 16 and 18 infxn Inadequate cervical cancer screening Low socioeconomic status Race
6
Q
Role of cytobrush and spatula in pap smear
A
Cytobrush - endocervix
Spatula - Ectocervix
7
Q
Positive result in VIA
VILI
A
Acetowhite lesions
Mustard yellow
8
Q
Which type of anasthesia is used in
- Cryotherapy
- LLETZ
- Cone biopsy
A
LA
LA
Regional
9
Q
Can all stages of cancer be treated with radiation
A
Yes
