Symptoms of Vulvovaginal Leukoplakia

Vulvar leukoplakia refers to the presence of white, thickened, and often scaly patches on the vulvar skin or mucosa. These lesions are typically asymptomatic in early stages but may progress to cause persistent pruritus (itching), burning, stinging, or pain—particularly during urination, sexual intercourse, or physical activity. Some patients report a sensation of tightness or reduced elasticity in the affected area, which can contribute to dyspareunia. In advanced cases, fissuring, ulceration, or localized bleeding may occur. Importantly, while most vulvar leukoplakia is benign, a subset—especially non-homogeneous or erosive variants—carries an increased risk of malignant transformation into vulvar squamous cell carcinoma; therefore, histopathologic evaluation via biopsy is essential for definitive diagnosis and risk stratification.