Endo Repro Wooten Flashcards
Pap smears, cervical dysplasia and such
Ok
Incidence cervical cancer
Decreased 50%
13000 new cases each year and 4000 deaths
4th most common cancer
Cervical area vulnerable
Squamocolumnar junction
Between columnar and start nonkeratinized squamous epithelial
Colposcopy
Look with microscope
Little
Inside cervis
Nullpaous
Outside
Multiparous
More toward outside
Postmenopausal
Inside cervix
Transformation zone
Changes
How many high risk HPV
15
What are high risk
16, 18, 31, and 45
Risk factors HPV progress
Multiple sexual partners with multiple sex partner Yong age first intercourse preg Smoking** Organ transplant DES High parity HIV STD-alter transformation zone Lower socioeconomic status NO PAP TEST_people with bad paps. Had last baby and get busy —ppl with long periods of time between screening
If abnormal pap and smoke
Stop! Will help
Who needs pap and when
21 start
21-29 cytology every three years (if abnormal look for virus)
30-65pap every three yards or HPV and pap every five years
65 older stop unless risk if negative prior screening
19 yo maternal grandma cervical (NOT HEREEDITARY) smokes . What risk factor. Does she need pap
Smoking stop.
No doesn’t need one she’s not 21
40 yo african American female no complaints . No prob. Hemochromatosis from dad. Normal pap and negative HPV last year. When does she need next one ? If HPV status unknown when do next one (just had cytology)
5 years from then
Three years
Bethesda system
Tells specimen type or specimen adequacy (unsatisfactory if not enough cells or satisfactory) then general categorization (negative, epithelial cell abnormality, other-see interpretation result like endometrial cells ina woman older than 40-if endometrial cells have period or can be cancer)
Colposcopy
Gold standard for treatment and diagnosis
Use microscope
Cervix is washed with acetic acid cells turn bright white when looking at them
Looking for white cells to see changes with 3% acetic acid
Adequate colposcopy
Have to see entire squamocolumnar junction
Aceto white changes (just a bt abnormal)
Punctuations-little blood vessels coming out
Mosaicism-little tiles white tiles
Abnormal vessels-MORE WORRIES
MASS-cancer end point
Then what
Directed biopsy
Always take sample from inside cervix too caus cant see in there
What get from path with thess
Pathology CIN123 CIS and cancer
Negative
Normal to maybe inflammatory
CIN1 and 2 low grade see LSIL HSIL
High grade CIN2-3 see HSIL
for cancer see squamous cell carcinoma
This secondary biopsy test good to see what do
34 Asian female abnormal pap positive high risk HPV what is next step. She is inquiring about HPV vaccine. What advise her
Colposcopy this age group
HPV vaccine up to 46, the 9 valentine cover 9 most common types so if have two can protect from other 7 the more strains you have more activity of cervix
Treatment
Ablative(not common now dont know what cells are not)-destroy cervical tissue, cryotherapy, laser ablation
Excisional take tissue now do it
-cold knife cone, loop electrode excisional procedure , curretage
Risk of excisional procedure
Cervical incompetence-preg so get second trimester loss
Increased risk preterm premature rupture of membranes
Cervical stenosis
Bleeding infection
Cervical carcinoma
4% death rate
47 diagnosis
90% from HPV
- 80% squamous cell carcinoma
- 15% adenocarcinoma/adenosquamous
Symptoms cervical cancer
Posit cordial bleeding
Watery vaginal bleeding, spotting
How cervical cancer spreads
Lymphatic and direct invasion
Staged cervical carcinoma
Clinically
Manage cervical cancer
Microinvasive-cone , hysterectomy
Invasive-radical hysterectomy with lymph node dissection
Bulky disease-radical hysterectomy with lymph node direction or radiation therapy and cisplastin based chemotherapy
Stage IIb and greater-external beam radiation and concurrent cisplastin based chemotherapy
Prevent cervical cancer
Sex no
Use of barrier protection
Regular exams and paps
HPV vaccine
HPV vaccine
3 doses
1 2 months 2nd third dose 6 months
Routine 2 dose if less than 15
Mean and women
27-45
Can get HPV if have abnormal pap
Yup
Pregnant and HPV vaccine
No but breast feeding fine
Gardasil
6, 11, 16, 18
9 strain
6, 11, 16, 18, 31, 33, 45, 52, 58
Side effects HPV vaccine
Syncope
HA, N, fever, injection site pain
52 yo gp3p 6 month daily vaginal bleeding worse after intercourse . Smokes,
Cervical cancer
Do biopsy
Risk factors-smoking, hasn’t been screened in long time, multiparous,
What percent of pregnancies are unplanned
50%
Methods of birth control
Inhibit formation and release of egg
Barrier between sperm and egg
Typical failure rate
Rate when the methods is actually used by patient
Method failure
Rate of failure if used correctly
Most effective reversible contraception
Hormonal
Kinds of hormonal
Oral contraceptive
Injectable-depo
Implantable-etonogestrel rod implant
Hormone contain IUS
Contraceptive patches (orthoevra)
Contraceptive ring (nova ring)
Oral contraception
Suppress HPA GnRH and LH and FSH
Stop feedback
Progesterone-suppresses LH and ovulation, thickens cervical mucus , creates hostile uterine env
Estrogen-improve cycle control
Monophonic triphasic
Triphasic-change amount every week
Monophonic pills-same , less side effects
21 days active hormone7 days placebo, but now 24 days and 4 days for lighter period
Continuous regimens every 3 month or 6 month cycle of never
-get nice constant state , safe not harming
Progestin only
Cervical mucous thick mainly
Ovulation in 40% continue
Mainly for breastfeeding or contraindication for estrogen -if give estrogen can decrease supply
Note about progestin
Same time every day starting on first day of menses (if more than 3 hours late should use backup)
Not the msot efficacious
Benefits of hormonal
Men’s trail cycle regularity
Improve dysmenorrhea
Crease risk of iron defiency anemia
Lower incidence of endometrial and ovarian cancers, benign breast and ovarian disease
AE
Breakthrough bleeding at beginning
Amenorrhea
Bloating, weight gain, breast tenderness, n, fatigue, HA
Venous thrombosis, pulmonary embolism, cholestatic and gallbladder, stroke MI, hepatic tumros—-have you or family ever had blood clot, MI, stroke, family history self history, migraine with aura greater risk for stroke contraindication
Transdermal patch
E and p
Weekly for 3 weeks and 1 week without patch
Caution in fat girl no over 198
Same ae as oral contraception, except GREATER RISK OF THROMBOSIS
Vaginal ring
E and p
Insert into vagina for 3 weeks-people forget
Can be removed for up to 3 hours without affecting efficacy
Better tolerated since not going through GI tract and less breakthrough bleeding
Who cant use combination birth control pills
Women over 35 who smoke
History of thromboembolic event (personal-if have family history need to be checked for inherited thrombophlebitis)
Women with history of CAD, cerebral vascular disease, CHF or migraine with aura, uncontrolled HTN
DM, chronic HTN, systemic lupus erythematous is…individualized prescribing
Women with moderate to severe liver * disease or liver tumors
Injectable hormonal
Depo
How do it
IM injection 11-13 weeks
Maintains contraceptive level of progestin for 14 weeks
Give 1st day of period if not back up method for 2 weeks
Thickens cervical mucus, endometrium decidualization, blocks LH surge and ovulation
Efficacy is gooooood!!!!
Black box depo
Bone metabolism associated with decreased estrogen levels
Particular concern in adolescents
Reversible after discontinuation
After 2 years consider another optioN!!!!!!!!!!!!!!!!! Depo is low estrogen state
Side effects depo
Irregularly irregular bleeding
- decrease with use and can be amenorrhea
- short term estrogen add back can improve bleeding
- menses can take a year to regulate
Weight gain (progesterone makes us hungry), exacerbation of depression
If psychotic or suicidal
Don’t give dep
Indications for depo
Breast feeding Effective When e contraindicated Seizure disorder SS anemia Anemia secondary to menorrhagia Endometriosis Decrease risk of endometrial hyperplasia
Contraindication depo
Preg
Unevaluated vaginal bleeding
Malignancy breast-estrogen and progesterone positive breast c
Active thrombophlebitis, or current past history thromboembolic events or cerebral vascular disease
Liver dysfunction disease
Long acting reversible contraceptives (Larcs are great)
Implantable nexplanon
Implantable nexplanon
Single radiopaque, rod shaped implant containing 68 mg estpgestrel
Use for 3 years
-preferred to be inserted in first 5 days of menses and if not then use back up for 7 days after insertion
MOA nexplanon
Thickens cervical mucous
Inhibits ovulation
AE
Irregularly irregular vaginal bleeding HA Vaginitis Weight increase Acne Breast pain
Indications
Convient, efficacious can use in breast feeding
Contraindication
Preg
History thrombosis
Known suspected breast cancer
Complications
Infection, bruising, deep insertion, migration, persistent pain or paraesthesia at insertion sit
IUD
Copper T-non hormonal
Levonorgestrel releasing
- Mirene/liletta 5 years
- skyla/kyleena 3 years
Insert in office and 1-5% expulsion rate
Risk
Increased infection first 20 days (do test before to check(
Ectopic pregnancy
If pregnant remov eif strongs visible (decrease risk spontaneous abortion )
Risk of uterine perforation at time of insertion requiring laparoscopy for removal
Risk of malposition and necessitating hysteroscpy for removal
Contraindications IUD
Breast cancer-levonorgesterel containing only
Recent peurperal sepsis
Recent septic abortion
Active cervical infection
Wilson’s disease-copper T only
Uterine malformations (uterine septum’s/fibroids/significantly enlarged > 10cm)
Mirena/kyleena
5 years
Liletta
3 years
Skyla
3 years, designed originally for nulliparoid
Effectively IUD
Preg rate .2%
I want to get preg in three years
Let’s do liletta or skyla
I want a kid in ten years
Mirena/Kyla
Benefits leo
Keep watching
INTERLUDE PELVIC PAIN AND PROLAPSE THEN WE WILL GET BACK TO IT
Ok
Muscle
Lavator ani
Normal pelvic anatomy and pelvic support
Ok
Pelvic organ prolapse
Cystocele-anterior wall of vagina
Posterior wall of vagina-rectocele
Top of vagina -enterocele