vaginal intraepithelial neoplasiaListen to pronunciation(VA-jih-nul IN-truh-eh-pih-THEE-lee-ul NEE-oh-PLAY-zhuh)Abnormal cells are found in tissue lining the vagina (birth canal). These abnormal cells may become cancer and spread into the vaginal wall. Also called VAIN.More InformationVaginal Cancer TreatmentSearch NCI's Dictionary of Cancer TermsStarts withContainsBrowse:ABCDEFGHIJKLMNOPQRSTUVWXYZ#