Endocervical Curettage – Transformation Zone Type 3

• If the squamocolumnar junction is not visible, validity of colposcopy is low.
• Endocervical curettage (ECC) may be used for endocervical assessment.
• However, normal findings of ECC do not exclude the presence of precancer or cancer.
• Endocervicoscopy, loop excision or conization may be indicated to explore the endocervix more thoroughly.