Cervical D/O Flashcards
What does spinnbarkheit mean? (what is it describing?)
The “stringiness” of cervical mucus
What is the DDx for infectious discharge?
Bacterial Vaginosis (BV) Trichomonas vaginalis (Trich) Neisseria gonorrhoeae (GC) Chlamydia trachomatis (Chl) Vulvovaginal Candidiasis (VVC) Herpes Simplex Virus 1 or 2 (HSV 1 or 2)
What is the normal pH for the vaginal canal?
Where should you get a sample for the pH test?
3.8-4.2
Midway in the vaginal sidewall
What is the most common STD test that is used?
NAAT (nucleic acid amplification test)
**get sample before contamination with KY jelly for bimanual exam
What may you be checking for during a bimanual exam?
Endometriosis
PID
Tubo ovarian abscess
____ is the most common cause of vaginal discharge in woman of childbearing years
BV (bacterial vaginosis)
Describe BV (bacterial vaginosis).
A polymicrobial syndrome resulting from replacement of normal flora (lactobacillus) with anaerobic bacteria
What are some sx of BV (bacterial vaginosis)?
Patients can be asymptomatic, or they can have watery, white/grey discharge
NO pruritus/UTI sx/Pain
Foul fishy odor
What is the pH for BV (bacterial vaginosis) ?
Would the whiff test be (-/+)?
What would be seen on the wet mount?
pH 4.5+
+ Whiff test
Clue cells on saline wt mount
What is the goal of tx for BV (bacterial vaginosis)?
How would this be achieved?
Restore vaginal homeostasis
Various preparations with the following meds:
Metronidazole (no alcohol!) –> Antabuse effect
Clindamycin
Tinidazole
What are some pt education tidbits you may tell a pt when treating them for BV (bacterial vaginosis)
No alcohol!
Clindamycin can decrease efficacy of condoms and diaphragms
____ is an infection caused by the protozoan T. vaginalis
Trichomonas Vaginalis (Trich)
What are sx of Trichomonas Vaginalis (Trich)?
The pt may be asymptomatic Copious yellow/gray/green discharge, may be frothy Possibly mixed with blood Malodorous Often have vulvar pruritus and dysuria
Upon exam, how will the cervix look if a pt is infected w/ Trichomonas Vaginalis (Trich)?
May have vulvar/vaginal erythema and inflammation
“Strawberry cervix”
What is the pH for Trichomonas Vaginalis (Trich)?
What is seen on the wet prep?
pH 4.5+
Wet prep saline w/ numerous WBCs and motile Trichomonads
What can you use to tx Trich?
Metronidazol - no alcohol!!
Tinidazole
*partner needs tx too, EPT
___ is the 2nd most commonly reported communicable dz in the US
GC
What are the most common ages for GC infection?
What population is at a higher risk for GC infection?
Women 20-24 y/o, 15-19 y/o; Men 20-24 y/o
African American >12: 1 Caucasian
___ is the most commonly reported bacterial infection in the US
What are the most common ages to be infected?
Chlamydia
Women 15-24 y/o; Men 20-24 y/o
African American 6:1 Caucasian
What are the sx of GC/Chlamydial infections in Males vs. Females?
Male: dx usually earlier, urethritis, epididymitis, purulent discharge, dysuria
Females: mucopurulent discharge, asymptomatic, cervical friability or edema
What is seen on a wet prep for GC/Chlamydial infections?
++WBC
Bacteria
T/F Routine annual screening is recommended in ALL sexually active females <25y/o for GC and Chlamydia
T
T/F Routine screening of all pregnant women in 3rd trimester for GC and chlamydia
F; test in 1st trimester
When do you screen women >25 y/o for GC/Chlamydial infections?
Screening of sexually active women >25 with risk factors
What are risk factors for GC/Chlamydial infections? (A lot!)
- Sexually active women <25 years old
- Pregnancy
- Inconsistent condom use
- Hx of multiple partners
- Presence of current STI (Trich, HSV) or sexually associated disease (BV)
- Partner with culture-proven STI
- Hx of repeated episodes STI
- Sex work or drug use
What is the tx for GC infections?
Ceftriaxone + Azithromycin
*if allergic to Azithromycin –> Doxycycline
T/F Doxycyline is contraindicated in pregnancy
T
Chlamydia tx:
Azithromycin 1 Gm. po single dose (observed therapy in office)
Doxycycline
What are the recommendations for tx of the pt’s partner if they are (+) for GC/Chlamydial infection?
EPT—expedited partner therapy appropriate
Retesting of GC/Chlamydial infections should occur in what timeframe?
3 months or whenever next seek care
____ is usually a sporadic, uncomplicated fungal overgrowth caused by Candida Albicans
What is a common risk factor for this infection?
Vulvovaginal Candidiasis (VVC)
Recent abx use, which may alter normal bacterial flora of vagina
Complicated VVC is a chronic or recurrent infection, may be caused by other Candida species (C. glabrata) and/or may be associated w/ underlying disease such as ___ or ___
Uncontrolled DM or HIV
What are some sx of Vulvovaginal Candidiasis (VVC)?
Vulvovaginal pruritis
Vulvovaginal burning
Thick white odorless “cottage cheese” discharge
What is the pH for Vulvovaginal Candidiasis (VVC)?
What is seen on wet prep?
pH is normal
Yeast on wet prep (spores and/or hyphae)
What is the success rate for OTC tx option for women with Vulvovaginal Candidiasis (VVC)?
80% cure rate
Butoconazole/Clotrimazole/Miconazole/Tioconazole
What Rx can you use to tx a woman w/ Vulvovaginal Candidiasis (VVC)?
Oral Fluconazole
Terconazole/Butoconazole/Nystatin Cream or Suppository
What are some symptomatic tx options that can be provided to a woman with Vulvovaginal Candidiasis (VVC)?
Combined topical steroid and antifungal for vulvar inflammation
Sitz bath w/ bicarbonate of soda
Avoid contact w/ other contact irritants
___ is a viral infxn acquired by skin-to-skin contact or mucous membrane contact during periods of active shedding (is considered a STI)
HSV 1 or 2
Genital HSV previously mostly HSV ___related
Genital HSV __ shift related to increase in oral-genital contact
HSV 2
HSV 1
Primary infection becomes latent in the ____ and can reactivate, causing a ____
dorsal root ganglia
recurrent infection
T/F Neonatal herpes is not a serious issue because it can be treated easily
F: Neonatal herpes comes with serious consequences
What are S/s of HSV 1 and 2 (Cervicitis/Vaginitis)?
Wide spectrum from asymptomatic to painful genital ulceration to rare systemic complications
Cervical involvement can be isolated & present with profuse vaginal discharge
Vulvovaginal and cervical vesicular lesions/discharge
What can you use to dx HSV 1/2 (Cervicitis/Vaginitis)?
DNA polymerase chain rxn (PCR)
T/F Topical acyclovir is a very effective tx option for HSV 1/2 (Cervicitis/Vaginitis)
F, it is not
What can be used for tx of symptomatic HSV 1/2 (Cervicitis/Vaginitis)?
Oral acyclovir/famciclovir/valacyclovir
Topical comfort: Anesthetic—2% lidocaine gel, warm saline baths, urinate in tub, avoid contact irritants
What are S/s of vaginal FB?
Malodorous, bloody discharge
___ is due to decreased Estrogen stimulation of the vulva, vagina, and lower urinary tract resulting in thinning and dryness
Genitourinary Syndrome of Menopause (GSM)
What is Genitourinary Syndrome of Menopause (GSM)
associated w/?
- Vulvar thinning and atrophy
- Loss of elasticity of CT resulting in shortening and narrowing of vagina
- Atrophic changes in urinary tract
What are sx of Genitourinary Syndrome of Menopause (GSM)?
Vaginal: Dryness, pruritus, burning, discharge, spotting, dyspareunia, thin gray or yellow discharge
Urinary: Urgency, frequency, dysuria, recurrent UTI, incontinence
What does vaginal atrophy look like?
Thin Pale mucosa Possible urethral caruncle Erythematous with petechiae, Erosions --> contact bleeding Pelvic irgan prolapse
What is seen on microscopy of Genitourinary Syndrome of Menopause (GSM)?
pH elevated
Increase in WBCs
Loss of superficial epithelial cells
What are Genitourinary Syndrome of Menopause (GSM) tx options?
What are non-pharm tx options?
Topical
- Intravaginal Estrogen cream
- Tablet (VagiFem)
- Slow-release ring (EstRing)
Systemic
- Estrogen or combination HRT
Non-pharm
- EVOO (Extra virgin olive oil)
What does Nulliparous mean?
What does Parous mean?
nulliparous = no childbirth/dilation of the cervix, cervix would appear small and round
parous = vaginal childbirth has occurred, cervical dilation, slit-like cervical opening
Is eversion of the SCJ (squamocolumnar junction) a normal or abnormal cervical variant?
When is it commonly seen?
Normal variant
During pregnancy
___ are the most common form of benign neoplasia and originate in ectocervix or endocervix.
Cervical polyps
What are some sx associated with cervical polyps?
Can be asymptomatic
Abnormal bleeding
Post-coital bleeding
Vaginal discharge
DDx of cervical polyps
Endometrial polyp
Prolapsed myoma
Malignancy
What is the tx of cervical polyps?
Avulse w/ polyp forceps
Cautery prn
Send for pathology
___ is a mucinous retention of epithelial inclusion cysts on the ectocervix
Nabothian cyst
What are the sx and tx for a Nabothian cyst?
Usually asymptomatic, possibly vaginal fullness if large
No tx required, or cautery