EZR and cervical squamous intraepithelial neoplasia: However, the dysplastic (CIN & CGIN) and cancer (SCC & AC) cells showed diffuse and strong cytoplasmic ezrin expression (Figure 1C–F), and the perinuclear staining pattern was only observed in SCC and AC, indicating that its distribution pattern might be helpful for early diagnosis of cervical cancers and their precancerous diseases.