Chronic Recurrent Vaginitis: What Really Works? Everything You’re Itching to Know R. Mimi Secor, MS, M.Ed, FNP-BC, FAANP Newton Wellesley ObGyn, Newton, Massachusetts Newton, Massachusetts Secor 2013 copyright
Mimi Secor, MS, M.Ed, FNP, FAANP NP
35 years Newton Wellesley ObGyn, Newton, Mass Visiting Scholar at Boston College National Speaker, Media Consultant NEW, Coauthor, Gyn Exam text, 2012, Springer Coauthor, Advanced Health Assessment of Women: Skills and Procedures, 2010 2011 Inspiration in Women’s Health Award, NPWH Honorable mention Fellow in the AANP President Emerita, Senior Advisor, NPACE Worked in Alaska for 7 years Owned private practice for 12 years Secor 2013 copyright
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R. Mimi Secor, MS, FNP, FAANP Disclosure GenPath-
Speaker
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Vaginitis Objectives Discuss
optimal diagnostic testing for vulvovaginitis 30 minutes
Describe
strategies to prevent and treat acute and chronic Bacterial Vaginosis (BV), Yeast (VVC) and Trichomoniasis, Atrophy, Mixed 30 minutes
Discuss
common vulvar dermatologic conditions including causes, diagnosis & treatment of selected conditions 30 minutes Secor 2013 copyright
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TTT Test
- often and early
Treat
Test
- effectively
- of cure, follow-up Secor 2013 copyright
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Normal Flora of Healthy Vagina
Lactobacilli pH 4.0 Estrogen STI protection
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Gardnerella Mycoplasmas anaerobes Mobiluncus Others
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Vulvitis: Need to Clarify Vaginal, Cutaneous Yeast, Contact, Allergic, Other
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Vulvar Symptoms
Irritants, over cleansing Allergens Condom allergy is rare Infections Genital Herpes Type 2 Skin conditions Lichen Simplex Chronicus/ LSC Lichen Sclerosis / LS Lichen Planus / LP Other Eczema, atrophy, etc. Secor 2013 copyright
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Vulvar Irritants, Allergens Soaps
Bubble
Pads Shaving Oral
sex Spermicides Lubricants Underwear Dyes, fragrances Soap in undies
baths Shampoo Hot tubs OTCs, Scripts Preservatives in these Over cleansing You
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Personal or Family History of Skin Sensitivities?
Fair
skin Light hair Sensitive skin Skin conditions Family history Sensitive
vulva Secor 2013 copyright
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Vulvar Care Guidelines, “Less is More” Wash
with warm water only: NO soap Soak and Seal Use mineral oil, Vaseline, Crisco: to prevent & treat itching Avoid shaving, thong underwear and douching! Wear all cotton, white underwear (wide design) Wash underwear in very hot water Use ½ laundry soap, double rinse, do NOT hand wash Sleep without underwear, wear loose clothing Avoid sex if symptoms, pain, infection: for 1 week+ Use non-irritating lubricants: Standard KY, Femglide, Poise, and Sliquid Do NOT use: Astroglide or warming/scented lubricants 15 Secor 2013 copyright
Diagnosis of Vulvovaginitis Vaginal
discharge: inaccurate pH testing; “Nitrazine” paper or NEW swab “VS-Sense” KOH, amine, whiff test: Vaginal microscopy: 60-80% accurate Affirm test: Gardnerella, yeast, trich: Clinically correlate! Vaginal cultures: NOT recommended Vaginal “fungal” culture useful (with speciation), up to 2 weeks NEW: PCR Testing: 1 collection, multiple detections GenPath, MDL, Quest, Lab Corp, etc. STI testing: as indicated Genital Herpes Type 1, 2 by IGG serology Lowe NK et al. Accuracy of the clinical diagnosis of vaginitis compared with a DNA probe laboratory standard. Obstet Gynecol 2009 Jan; 113:89. Findings: 64.5% clinical correlation with DNA testing,16 Secor 2013 copyright Trich highest, BV lowest
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negative
positive
Clinical Presentation of VVC: Vulvovaginal Candidiasis
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Identifying Yeast Forms
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Diagnostic Tests for Chronic VVC Wet
mount negative:
Fungal • •
culture and speciate! Non PCR: 1 week+ for results PCR: 3-5 days (NEW)
Unilateral • •
symptoms: Rule out genital herpes HSV Serology IGG for Type 2 Secor 2013 copyright
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First Episode of Recurrent Herpes Atypical
symptoms common 1/6 Americans, ¼ women Prevalence incr. w age 1/3 > 30 yr Always rule out Especially if premenstrual Unilateral sx Even if relieved with yeast meds Suppression
is effective Valacyclovir 500-1gm po daily Acyclovir 400 mg po BID Secor 2013 copyright
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VVC, Yeast: Per CDC 2010 Uncomplicated or Complicated Sporadic,
infrequent Not chronic/recurrent Mild/moderate symptoms Non-immune compromised Likely
C. albicans 1 to 7 day therapy equal Oral or vaginal meds Prescription = OTC efficacy Secor 2013 copyright
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RVVC
- 5% 4 or more infections/ year Severe symptoms Non-albicans Uncontrolled diabetes, debilitation, immunosuppression Fungal
culture KEY Longer Therapy needed
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Chronic C. albicans: Fungal Culture and Speciate ORAL: Fluconazole
150 mg oral Day 1, 3, 6, total 3 doses Culture negative, then 100/150/200 mg weekly x 6 mo OR VAGINAL: 1-2x week x 6 months Butaconazole (Gynazole) Clotrimazole, tioconazole ointment (Monistat 1) “Test
of cure” 2 weeks post-treatment, then monthly (culture)
CDC 2010, Sobel J. NEJM 2004:351:876-83
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Chronic Non-C. albicans: Fungal Culture & Speciate Longer duration Rx: 7-14 days Butaconazole/ Gynazole: single dose, x weekly x 2; x2 monthly Boric acid suppositories pv qd x 14 days (600 mg), x2 weekly •
Max 6 months, safety/toxicity issues, AVOID oral & in Pregnancy
Nystatin
suppositories pv qd x 14 days (100,000 u), x2 weekly • Unclear efficacy, but very safe F/u: 1-2 weeks post-rx repeat culture : if negative Maintenance: 2 x weekly x 6 months+, monthly culture, PRN REFER
to specialist if symptoms recur www.CDC.gov/stds 2010 Secor 2013 copyright
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Patient with 10 year history of Chronic Vaginitis
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NEW: High Correlation with Yeast and Mycoplasma Genitalium n - 516 High correlation with yeast and M. genitalium P < 0.05
Lesser
association between C. trachomatis, and U. urealyticum, no assoc. w N. gonorrhea
Kye Hyun Kim, Mi-Kyung Lee, Vaginal Candida and Microorganisms Related to Sexual Transmitted Diseases in Women with Symptoms of Vaginitis, Korean J Clin Microbiol Vol. 15, No. 2, June, 2012, http://dx.doi.org/10.5145/KJCM.2012.15.2.49 Secor 2013 copyright
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Mycoplasma Genitalium •
“Sexual transmitted” Tosh,A, Van Der Pol, Barbara et. al., Journal of Adolescent Health, 2007. C Anagrius, B Lore´, J S Jensen, Sex. Trans. Infection 2005
• •
More prevalent than gonorrhea Less prevalent than Chlamydia Manhart, Lisa, Holmes, King, et. al. American Journal of Public Health, June 2007.
• •
Urethritis: In men & women Cervicitis in women: Role poorly understood Still debated & more research needed Secor 2013 copyright
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Mycoplasma Genitalium: •
Spontaneous preterm delivery: Independent risk factor Edwards, et.al. Journal of Maternal-Fetal and Neonatal Medicine, June 2006.
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PID: Frequently detected from cervix, endometrium
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Endometritis and PID treatment failure persistent endometritis and continued pelvic pain.
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Cefoxitin, Doxycycline - may NOT be effective:
C.L. Haggerty, et. al. Sexually Transmitted Infections, 2008.
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Mycoplasma Genitalium: To Treat or Not to Treat? “No
convincing evidence to treat solely these organisms when treating; urethritis, cervicitis, BV or trichomoniasis” Dr. Nyirjesy 2010
Role of Mycoplasma and Ureaplasma Species in Female Lower Genital Tract Infections Patel MA, Nyirjesy P. Current Infectious Disease Report (2010) 12:417–422 DOI 10.1007/s11908-010-0136-x Secor 2013 copyright
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Mycoplasma Genitalium: Treatment • • • • • •
NO cell wall, so B-lactam antibiotics NOT effective Only use: Tetracyclines, macrolides, fluoroquinolones Azithromycin 1 gm orally stat, partner too Azithromycin x 5 days: 500 mg po day 1, then 250 mg day 2-5 Moxifloxacin 400 mg orally x 7 days (NOT ofloxacin) Consider testing, treating partner: per Dr. Gilbert, NYC If patient symptomatic!
Role of Mycoplasma and Ureaplasma Species in Female Lower Genital Tract Infections Patel MA, Nyirjesy P. Curr Infect Dis Rep (2010) 12:417–422 DOI 10.1007/s11908-010-0136-x Secor 2013 copyright
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TTT Test
- often and early
Treat
Test
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- effectively
- of cure, 1 -2 months
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BV Linked to Increased Risk of ObGyn Complications STIs
Herpes HSV-2 • HPV • GC and Chlamydia • HIV PID and Infertility Cervicitis Cystitis Post-Gyn surgery and Postpartum infections Increases risk of Preterm delivery •
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BV
Lactobacilli
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Gardnerella vaginalis Genital mycoplasmas Anaerobes Mobiluncus spp 35 bacterial species
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Diagnose BV per CDC 3 of 4 Amsel’s Criteria Coaty,
white discharge: must correlate w/other criteria Elevated pH > 4.7: sensitive but not specific KOH
amine “whiff” test: predictive Clue cells: predictive Pap
& vaginal cultures: NOT reliable Affirm test: correlate with other criteria, pH, amine Secor 2013 copyright
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Clinical Presentation of BV
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2010 CDC Guidelines, BV Not-Pregnant Recommended: Similar efficacy Metronidazole 500 mg orally bid x 7 days Metronidazole gel, 1 applic vaginally @hs x 5 days Clindamycin cream 1 applic vaginally @hs x 7 days Alternatives: Similar efficacy Clindamycin 300 mg orally bid x 7 days Clindamycin Vaginal Ovules, 1 vaginally @ hs x 3 days Clindamycin 100 mg vaginal single dose Tinidazole 2 g orally daily x 3 days (Cat C) Tinidazole 1 g orally daily x 5 days (Cat C) Secor 2013 copyright
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2010 CDC Guidelines for BV in Pregnancy Recommended: Oral preferred because of possible subclinical upper-genital-tract infection! Metronidazole 500 mg orally twice a day for 7 days Metronidazole 250 mg orally TID for 7 days* Clindamycin 300 mg orally twice a day for 7 days Other Regimens: Clindamycin vaginal; may be associated with adverse pregnancy outcomes if used in second half of pregnancy after 20 weeks Low and High risk for preterm delivery: Evidence insufficient to assess impact of screening for BV Evidence inconsistent if Rx of asymptomatic pt w BV reduces adverse pregnancy outcomes Secor 2013 copyright
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Chronic BV: Common & Complex 30%
recur in 1-3 months, 80% at 9 Months
Follow-up
1 month for Test of Cure: Amsel’s
Condoms!
Avoid
IUS: esp. Copper/ Paragard Secor 2013 copyright
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Chronic Bacterial Vaginosis: Rule out HSV Longer
therapy: double initial therapy duration Clindamycin, Tinidazole, Boric acid, MTZ pv higher dose Test of Cure, 1 month 4 -6 months “intermittent” vaginal therapy; twice wkly Sobel et al, AJOG 2006;194:1283-1289. Metronidazole vaginal x 10 days, then x 4 months
Condoms,
avoid douching, avoid Paragard/Copper IUS
Schwebke & Desmond. Clinical Infect Dis. 2007 Jan 15;44(2):220-221
Possibly
effective: no thongs, reduce stress, NEW: Vitamin D & BV: Bodnar, L. J Nutr. 2009;139:1157-1161 Vit D and DIV/LP, Vit D >50 ng/ml, Cutis 2010 July; 89 NOT effective: LB supplements, yogurt, pH acidifying agents, H2O2 douches, treating male partner
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CDC Trichomoniasis Treatmen:t High in Teens and Older Women Over 40! Common,
often ignored, latent, no screening
guidelines Risks: Preterm Labor, HIV, other STIs Increased
in women > 40 years and older Ages 18-39 yrs = 8-9%, 40-44 yrs=10% 45-49+ yrs =13% ! Most unscreened and untreated!
Gaydos, 2011, Abstract at Annual Mtg Int Soc of Sti Research, N 7598 women. Secor 2013 copyright
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Diagnosing Trichomoniasis in Women “Variable
symptoms”, discharge, itching • Profuse yellow, green, gray/watery Vaginal pH: elevated > 4.7 Amine/Whiff/KOH: negative Wet Mount: • 60-70% accurate, MUST read immediately • Avoid hypersonic saline, or drying! Pap: NOT reliable, correlate w/ pH/wet mount Secor 2013 copyright
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Diagnosing Trich in Women: IF Negative Wet Mount, Must Confirm Lab Culture is Gold STANDARD: Diamond’s, In-Pouch TV, etc. BUT 3 day process, Sensitivity 95%, Specificity 99.8% In-office: Affirm VP lll: 45 minutes or overnight “Osom” Rapid Antigen Test by Genzyme: “In-office” option (CLIA waived): 10 mins BOTH: Sensitivity 83%, Specificity 97% Lab based: Amplicor: PCR by Roche, S/S 88-97%/98-99% PCR NEW: GenPath, MDL,Quest, Lab Corp: 3-5 days 51 Secor 2013 copyright
Trichomoniasis Treatment 2010 CDC STI Guidelines: Always
treat male partner (MTZ x 1 week best for men)
First •
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Line: Equal efficacy: Metronidazole 2 gms orally, (Category B) OR Tinidazole (Tindamax) 2 gm orally (Cat C) • Contraindicated in pregnancy/ lactation
Alternatives • •
Metronidazole, 500 mg orally BID for 7 days (men) Tinidazole 2 gms orally x 5 days Secor 2013 copyright
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Atrophic Vaginitis
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Vulva- ‘Sticky sign’ Erythema, mottling Pallor Flattening of rugae Leukorrhea variable Esp. amount May mimic BV, Trich, HSV Or other etiologies
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Diagnostic Work up of Atrophic Vaginitis
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Vaginal pH abnormally high > 5 Proxy test for estrogen levels = maturation index Negative Amine KOH ”Whiff “test Few Lactobacilli Mixed bacteria, grainy epithelial cells WBCs variable Immature epithelial cells, maturation index Avoid non-specific vaginal cultures, Pap inaccurate Test for STIs as appropriate! Secor 2013 copyright
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Atrophic = Abnormal Vaginal pH, CPT code 83986
pH Range 4.0-7.5 Normal = 4.0-4.5 (proxy for normal estrogen levels) BV, Trich, Atrophic = > 4.5 CLIA Waived
Nitrazine Vaginal pH test “NitraTest”: order by roll • Requires multiple steps, • Match color with numerical pH reading (yellow=4.0 normal)
NEW: Vaginal pH Swab Test “VS-Sense”: 90% accurate • Rapid results: 10 second test for BV, Trich, Atrophy • Yellow swab = Normal pH • Blue swab = Abnormal, elevated pH Secor 2013 copyright
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Differential Diagnosis BV STIs;
Trich, Herpes, etc Precancers Vulvar
dermatoses Lichen sclerosis Lichen simplex chronicus Lichen planus Irritant, allergen, eczema, etc. Secor 2013 copyright
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Local Vaginal Estrogen Options: Minimal Systemic Absorption Sig: Daily for 2-4 weeks, every other day, then twice weekly prn Vaginal estrogen creams: 0.5-2 gms pv at bedtime Conjugated Equine Estrogen /CEE “Premarin” Estradiol “Estrace”, etc. Estradiol vaginal tablet “Vagifem” 10 mcg dose ONLY If dry atrophy, or introital dyspareunia= may be less effective Bachman et al, Ob Gyn. 2008 jan;111(1):67-76 (RCT) Vaginal estradiol ring “Estring”: every 3 months Effective, convenient, may help OAB as pessary Secor 2013 copyright
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Atrophic Vaginitis: Local Vaginal Estrogen Prevent Secondary VVC/Yeast – 50% Risk! Daily
for 2 to 4+ weeks; longer if comorbidities Twice Weekly maintenance OR Vaginal estrogen ring (Estring) every 3 months Daily Introital application: Minimal systemic absorption Breast tenderness initially secondary to thin epithelium Probably OK if breast cancer history Sexual rehab: COMPLEX! Dilator exercises, regular sex, lubricants, romance, sleep Orgasm before intercourse, Manage OAB, Hot flashes, Vv, etc. Secor 2013 copyright
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Vulvitis: Complex Vaginal, Cutaneous Yeast, Contact, Allergic, Atrophy
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Non-neoplastic Epithelial Disorders Selected Conditions Vulvitis: Vaginitis:
mixed, atrophic effects Contact, irritant, allergic, infectious, cutaneous yeast Sensitive skin, various skin conditions Lichen Simplex Chronicus /LSC Squamous Cell Hyperplasia /SCH, Eczema Lichen Sclerosis/ LS Lichen Planus/ LP Desquamative Inflammatory Vaginitis/ DIV Secor 2013 copyright
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Lichen Simplex Chronicus (LSC) Skin Thickening from Scratch, Itch Unclear
etiology Pruritus, burning, pain Irritants, allergens, infections Appearance variable Vulvar KOH Vaginal yeast culture Biopsy, when in doubt! Secor 2013 copyright
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LSC Management: Scratch, Itch Cycle from Skin Thickening Diagnosis of Exclusion Eliminate
irritants, allergens, etc. no soap, etc. Vulvar care: vaseline, open to air, tea compresses, ice Treat yeast: vaginal and cutaneous External anti-fungal 3+ wks: nystatin ung 100,000u/gm Intravaginal anti-fungal if needed x 2 weeks Topical steroids (avoid Lotrisone, Mycolog combo) Clobetasol 0.05% ung BID x 2-4 weeks, then taper Hydrocortisone ointment 1% OTC, bid prn Oral options Diphenhydramine/ Benadryl 25-50 mg po hs Hydroxyzine /Atarax10-50 mg po hs 69 Secor 2013 copyright
High Grade VIN Vulvar Intraepithelial Neoplasia KOH:
negative Skin problem hx: negative Unresponsive to topicals Refer Will
require multiple biopsies
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Lichen Sclerosis (Late) White patches, loss of landmarks, etc. Biopsy
to confirm Clobetasol 0.05% ung Daily/bid x 2-4 weeks QOD x 2-4 weeks Then twice wkly Dynamic self care Emollients ! Vaseline, Crisco 5% malignancy risk F/u every 3 months
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Lichen Planus Lacey,
reticulated lesions Focal erythema Associated gum disease Mimics LSC, LS early Loss of lower labia minora Vulvar biopsy Manage same as LS Subset DIV, Desquamative Inflammatory Vaginitis Intravaginal steroids
Hydrocortisone acetate 25 mg BID/TID x2 wks
10%
hydrocortisone pv
REFER
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to specialist
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Vaginitis Objectives: Summary Discuss
optimal diagnostic testing for vulvovaginitis
Describe
strategies to prevent and treat acute and chronic Bacterial Vaginosis (BV), Yeast (VVC) and Trichomoniasis, Atrophy, Mixed
Discuss
common vulvar dermatologic conditions including causes, diagnosis & treatment of selected conditions Secor 2013 copyright
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TTT Test •
often and early
Treat •
effectively
Test •
- of cure follow-up 1 month 74
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Thank You and Good Luck! Questions Welcome R. Mimi Secor, MS, M.Ed, FNP-BC, FAANP www.MimiSecor.com Twitter @MimiSecorNP Facebook, LinkedIn, YouTube, my Blog Secor 2013 copyright
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References •
Beigi RH. Sexually transmitted diseases. 2012. Chichester, UK: Wiley Blackwell. (Vulvovaginal candidiasis, desquamative inflammatory vaginitis, and atrophic vaginitis, chapter 17).
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Sobel, JD. Vaginitis, Cervicitis . In Infectious Diseases by Tan et al. 2008 (2nd ed), chapter 17, 326350. Philadelphia: ACP.
Bacterial Vaginosis/BV •
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Schwebke & Desmond. A randomized trial of duration of therapy with metronidazole plus or minus azithromycin for treatment of symptomatic BV. Clinical Infectious Diseases. 2007 Jan 15;44(2):220221. Bodnar, L. Vitamin D deficiency is associated with bacterial vaginosis in the first trimester of pregnancy. Journal of Nutrition. 2009;139:1157-1161. Gilbert, Donders et al. Vaginal flora changes on Pap smears after insertion of levonorgestrelreleasing intrainterine device. Contraception. 2011 April; 83 (4): 352-356. (increased vaginitis risk) Secor 2013 copyright
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References Yeast Kye Hyun Kim, Mi-Kyung Lee, Vaginal Candida and Microorganisms Related to Sexual Transmitted Diseases in Women with Symptoms of Vaginitis, Korean J Clin Microbiol Vol. 15, No. 2, June, 2012, http://dx.doi.org/10.5145/KJCM.2012.15.2.49 (n - 516, high correlation with yeast and M. genitalium P < 0.05) Sobel JD. Vulvovaginal candidiasis. In: Sexually Transmitted Diseases, Holmes KK, Mardy PP et al. (Editors), 2008, Chapter 45, McGrawhill, NY, NY p 823-838. Atrophic Vaginitis Kingsberg S, et al. Atrophic vaginitis. Int J Womens Health. 2010;1:105-111. North American Menopause Society. Atrophic vaginitis. Menopause. 2007;14:357-369. Mayo Clinic. Vaginal atrophy. http://www.mayoclinic.com/health/vaginal-atrophy/DS00770. Accessed January 23, 2012. Goldstein I. Atrophic vaginitis. J Womens Health (Larchmt). 2010;19:425-432. Nappi RE, et al. Atrophic vaginitis. Maturitas. 2010;67:233-238. Bachmann GA, et al. Atrophic vaginitis. Am Fam Physician. 2000;61:3090-3096. Secor 2013 copyright
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References Yeast/BV Probiotics and prevention (conflicting results) Ya W, Reifer C, Miller LE. Efficacy of vaginal probiotic capsules for recurrent bacterial vaginosis: a double-blind, randomized, placebo-controlled study. Am J Obstet Gynecol. 2010;203:120.e1-120.e6. (DB-RCT w N =120, Yes) Ehrstrom S, Daroczy K, Rylander E, et al. Lactic acid bacteria colonization and clinical outcome after probiotic supplementation in conventionally treated bacterial vaginosis and vulvovaginal candidiasis. Microbes Infect. 2010;12:691-699. (RCT w N= 95, No ) Shalev E, Battino S, Weiner E, et al. Ingestion of yogurt containing Lactobacillus acidophilus compared with pasteurized yogurt as prophylaxis for recurrent candidal vaginitis and bacterial vaginosis. Arch Fam Med. 1996;5:593-596. (RCT w N=46, Yes BV, No yeast)
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References Vitamin D and Vaginitis • Peacocke M. et al. Desquamative Inflammatory Vaginitis as a Manifestation of Vitamin D Deficiency Associated With Crohn Disease: Case Reports and Review of the Literature Cutis 2010 July; 89. (N=4, sx improved when Vit D levels high normal) •
Bodnar, L. Vitamin D deficiency is associated with bacterial vaginosis in the first trimester of pregnancy. Journal of Nutrition. 2009;139:1157-1161. (BV rates higher if Vit D lower)
Vulvar Dermatology Edwards L, Lynch P. Genital dermatology atlas. 2011. Philadelphia: LWW.
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Resources www.asccp.org (new PAP, HPV guidelines) www.cdc.gov/stds (new 2010 guidelines) www.nams.org (menopause info for clinicians, pts) www.asha.org (great patient education materials) www.issvd.org (vaginitis info for clinicians, pts) http://obgyn.med.umich.edu/patient-care/womenshealth-library/vulvar-diseases (clinician and pt resources) www.nva.org (National Vulvodynia Association) www.acog.org Secor 2013 copyright
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