Cervical Disorders Flashcards
What is the peak age of diagnosis of cervical cancer?
25-29
80s
Which type of cancer are most cervical cancers?
SCC
Where are the most common sites of mets in cervical cancer?
Lung
Liver
Bone
Bowel
Which virus causes most cervical cancers?
HPV (16 and 18)
How do HPV types 18 and 16 predispose to cervical cancer?
Produce proteins which inhibit p53
What are the risk factors for cervical cancer?
Smoking
STI
Long term OCP use
Immunodeficiency
How does cervical cancer present?
Abnormal vaginal bleeding Discharge Dyspareunia Pelvic pain Weight loss
What examinations are performed in suspicion of cervical cancer?
Speculum
Bimanual
GI
How is suspected cervical cancer investigated?
STI screen
Coloscopy and biopsy
CT
Describe the stages of cervical cancer?
0 - CIS
1 - Confined in cervix
2 - beyond cervix, involves upper 2/3rd vagina
3 - Extends into pelvic side wall and lower vagina
4 - into bladder, rectum or distant organs
What is the gold standard treatment for stage 1-3 cervical cancer?
Chemo/radio
What is the follow up after treatment of cervical cancer?
Reviewed every 4 months for 2 years
Every 6-12 months for next 3 years
Cervical smear is no longer valid after radiotherapy
true/false?
True
What is a cervical ectropion?
Eversion of the endocervix which exposes columnar epithelium to vaginal canal
In which physiological scenarios is cervical ectropion commonly seen?
Adolescence
Pregnancy
OCP