Table 1

Interpretation and diagnostic decision making for lesions 1 and 2

PathologistTime until diagnosis (sec)Abnormal maturation*Nuclear atypia*Mitotic activity*Basement membraneOrder of criteriaDiagnosis
Order of criteria: A, proliferation→nuclear atypia→mitotic activity→basement membrane; B, proliferation→mitotic activity→nuclear atypia→basement membrane; C, nuclear atypia→proliferation→mitotic activity→basement membrane; D, nuclear atypia→mitotic activity→proliferation→basement membrane.
*Up to X/3 of the epithelium involved; †diagnosis in discordance with Armed Forces Institute of Pathology criteria.
CIN, cervical intraepithelial neoplasia.
Lesion 1116Up to 2/3Up to 2/3Up to 2/3IntactBCIN 2
2†45Up to 2/3Up to 2/3Up to 2/3IntactBCIN 3
320Up to 3/3Up to 2/3Up to 2/3IntactACIN 3
47Up to 3/3Up to 3/3Up to 2/3IntactDCIN 3
5†28Up to 3/3Up to 2/3Up to 2/3IntactACIN 2
Lesion 2118Up to 2/3Up to 3/3Up to 1/3IntactCCIN 3
245Up to 1/3Up to 1/3Up to 1/3IntactCCIN 1
332Up to 2/3Up to 2/3Up to 1/3IntactACIN 2
426Up to 3/3Up to 3/3Up to 1/3IntactCCIN 3
5†31Up to 1/3Up to 3/3Up to 1/3IntactACIN 1