[Behavior of cervical intraepithelial neoplasia in pregnant adolescents and its persistence after an obstetric event].

Objective: To observe the behavior of cervical intraepithelial neoplasia in pregnant adolescents and the persistence before the delivery.

Materials And Methods: A cross-sectional study including 47 pregnant adolescents with NIC-positive results diagnosed by colposcopy during pregnancy with subsequent evaluation before the delivery. Nonrandom sampling of consecutive cases.