GYN ONCOLOGY Flashcards
(45 cards)
What is the MC GYN cancer?
Endometrial cancer (in postmenopausal women)
Endometrial cancer is what type of cancer?
Adenocarcinoma
What is the cardinal symptom of endometrial cancer?
Inappropriate uterine bleeding
How do we diagnose endometrial cancer?
In post menopausal bleeding do a Pap Smear, endocervical curettage, and endometrial biopsy.
- Endometrial biopsy has an accuracy of 90-95% - Can also do D&C and transvaginal U/S
How do we treat endometrial cancer?
Total hysterectomy (bilateral salpingo-oophorectomy)
What type of GYN cancer is the second MC but the highest mortality rate?
Ovarian cancer
What are the risk factors for ovarian cancer?
Older women, nulliparous, white, and family Hx
What is thought to be protective against ovarian cancer?
Long-term OCP’s
What are the sxs of ovarian cancer?
Usually none :(
- Palpable ovary in a postmenopausal woman is a PROBLEM
- Otherwise ascites, abdominal distention, early satiety, changes in bowel habits, or a fixed mass
How do you diagnose ovarian CA?
Transvaginal U/S
- Genetics: BRCA1, CA-125, and mutations in P53
How do you treat ovarian cancer?
surgery + chemo and radiation
What is the MC cancer in women?
Breast Cancer
What genes are associated with breast cancer?
BRCA 1 and BRCA 2
What are some associated risk factors for breast cancer?
nulliparity, early menarche, late menopause, long-term estrogen use, radiation exposure, and delayed childbearing, and first degree relatives
How does breast cancer present?
lumps, bumps, skin changes, dimpling, red/hot, pain/no pain, regional node enlargement
When do we start mammograms?
Age 40 annually or every 2 years
Age 50 annually or every 2 years
if you have a post-menopausal woman with a new mass, discharge, or asymmetry what should you always think about?
Presumed cancerous until proven otherwise
What is the GOLD STANDARD of breast mass diagnosis?
Aspiration/biopsy = superior to imaging
What’s the most common type of breast cancer?
Infiltrating ductal carcinoma = spreads
What sxs make you think of infiltrating ductal carcinoma?
redness, scaling, dimpling, thickening of the nipple
How do you treat infiltrating ductal carcinoma?
Lumpectomy (if <2cm) or mastectomy
Sentinel node biopsy
What type of breast cancer does not metastasis but has a high incidence of recurrence?
Ductal carcinoma insitu
What are the systemic treatment options for breast CA?
Chemo, hormonal therapy, estrogen receptor downregulators (Tamoxifen) for pre-menopausal
If breast CA were to metastasize, where does it most likely go?
obvi lymph nodes/muscle/fat/skin around the breast
But vertebral pedicles & ribs