Case 1: Female Annual Exam Flashcards
Patient has increased risk of breast cancer if
first degree relative has had breast cancer
Does the USPSTF recommend breast self exams?
No
Does the USPSTF recommend clinical breast exams?
No
Does the ACS recommend clinical breast exams?
Yes - every 3 years for women 20-39 and every year for women > 40
Risk factors for HPV transmission (requires sexual contact) and results in squamous cell carcinoma (except DES)
- Early age of intercourse
- multiple sexual partners
- DES exposure in utero
- cigarette smoking
- immunosuppression
DES exposure in utero
Given to women until 1971 to prevent miscarriage - caused clear cell adenocarcinoma of vagina
Guidelines for cervical cancer screening
- 21 to 29: pap q 3 years
- 30 to 65 pap+co HPV test q 5 years or pap q 3 years
- > 65 stop screening if past 10 years have been normal (2 consecutive negative cotests or 3 consecutive negative pap smears)
Women who have undergone total hysterectomy for benign reasons do not require cervical cancer screening
Groups that need more frequent cervical cancer screening (4)
- immunocompromised
- HIV +
- history of CIN 2, 3, cancer
- DES exposure
Characteristics of good screening test (6)
- accurate (high sensitivity and specificity)
- detects disease in asymptomatic phase
- minimal associated risk
- reasonable cost
- acceptable to patient
- available treatment of disease
Lung cancer screening recommendation
Annual low dose CT scan for 30 pack year history ages 55-80
Must be current smoker or have quit within prior 15 yrs
Sensitivity
Higher sensitivity = fewer false negatives
Specificity
Higher specificity = fewer false positives
Recommendation for ovarian cancer in asymptomatic women
Do not do it!
There is ______ evidence regarding whether or not to recommend skin cancer screening
Insufficient
*Skin cancer is most common type of cancer but no screening test is in place
ACS breast cancer screening recommendations
40-44: patient’s choice to start annual mammograms
45-54: annual mammograms
>55: switch to 2 years or continue annual
USPSTF breast cancer screening recommendations
50-74: biennial mammograms
<50: practice shared decision making with patient
If there are differences in recommendations, it is important to get
patient’s input
Breast lump workup
- History
- Breast exam (suspicious if hard, immobile, > 2 cm, irregular borders)
3a. if cystic: FNA
3b. if solid: mammography
Use ultrasound to differentiate between cystic and solid if unsure
Medications that cause nipple discharge (4)
- antidepressants
- antipsychotics
- some antiHTN
- some opiates
If nipple discharge is present, must have further imaging studies (4)
Mammogram or
Ultrasound or
Ductogram or
Biopsy
Non modifiable breast cancer risk factors (6)
- increased exposure to breast cancer (menarche before 12, menopause before 65)
- first degree relative with breast cancer
- BRCA1/2
- Advanced age
- Female sex
- Dense breasts