Significance of extensive hyperkeratosis on cervical/vaginal smears.

Objective: To assess the significance of reporting hyperkeratosis on cervical/vaginal (CV) smears.

Study Design: Cases diagnosed with extensive hyperkeratosis (E-HK) and without prior or concurrent history of neoplasia, squamous intraepithelial lesion or atypical squamous cells of undetermined significance (ASCUS) were retrieved from our files for the period January 1994-August 2001. E-HK is defined in our practice as patches of anucleated squames with irregular, angulated edges present in at least 5 low-power (10 x eyepiece and 10 x objective) fields on a conventional CV smear.