Vulvar D.O Flashcards
Lichen Sclerosis etiology
- Autoimmune
- Genetic
- Environmental
Lichen Sclerosis Clinical Presentation
3 P’s:
- Postmenopausal women
- Pruritus
- Pain: Dysuria, dyspareunia, anal discomfort
Lichen Sclerosis PEx findings
- Cellaphone paper
- Fragility
- Diffuse involvement of vulva
Lichen Sclerosis Diagnosis
Vulvar biopsy
Lichen Sclerosis Treatment
Topical SUPER HIGH potency steroid OINTMENT: Clobetasol ointment (0.05%)
Why does Lichen Sclerosis require long term follow-up?
Risk of developing squamous cell carcinoma
What is the main RF for squamous cell carcinoma in Lichen Sclerosis?
Hyperkeratotic lesions
Lichen Simplex Chronicus etiology
- Idiopathic: Atropy more prone
- Emotional: assoc. with anxiety & depression
- Environmental triggers: Sweating, excessive hygiene, panty liners, tight clothes
Lichen Simplex Chronicus presentation
- Itch-Scratch Cycle
2. Anxiety/Depression
Lichen Simplex Chronicus PEx findings
Eczematous process:
- Initial: Weeping, excoriations, crusting
- Chronic Signs: lichenification, hypopigmentation with moisture
Lichen Simplex Chronicus definitive diagnosis
Vulvar punch biopsy
Lichen Simplex Chronicus treatment
- Identify underlying cause
- Topical Steroids: Hydrocortisone, bethamethasone
- Antihistamine QHS
- SSRI: if depression/anxiety
Lichen Planus etiology
Autoimmune
Lichen Planus clinical presentation
- Women age 50-60
- Introital irritation: SF dyspareunia
- Burning
- Vaginal discharge
Lichen planus PEx findings
- Disruption of vulvar anatomy: agglutination of labia minor, introital narrowing, fusion of vestibule
- Non-erosive dz: lacy white epithelium=Fern like appearance
- Erosive dz: Deep vaginal redness, vulvar erosion, purulent vaginal secretions
Lichen Planus 1st line Treatment
Topical steroid cream: Hydrocortisone acetate 25 mg suppository QHS
Lichen Planus 2nd line Treatment
- Topical Tacrolimus 0.1% ointments
- Systemic Corticosteroids
- Vaginal Estrogens
- Vaginal Dilators