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Table 1 Final histological diagnosis for study participants

From: Type-specific oncogenic human papillomavirus infection in high grade cervical disease in New Zealand

Histology result N %
Histologically-confirmed CIN 2+ 375 63
Cancer 13 2.2
Cervical cancer - primary* 11 1.9
Cervical cancer - (metastatic disease) 2 0.3
High grade lesion (CIN 2/3 – including AIS) 362 60.9
CIN 3 204 34.3
CIN 2 152 25.6
AIS or glandular dysplasia 6 1.0
<CIN 2+ 219 37
Low grade lesion 88 14.8
CIN 1 63 10.6
Other low grade abnormality** 25 4.2
Negative 66 11.1
Other non-significant abnormality 38 6.4
Negative/normal 28 4.7
No biopsy taken/reported 61 10.3
Insufficient for diagnosis 4 0.7
Total sample size 594 100%
  1. CIN cervical intra-epithelial neoplasia; AIS adenocarcinoma in situ.
  2. * Invasive adenocarcinoma, invasive squamous cell carcinoma, microinvasive squamous cell carcinoma, other primary epithelial malignancy and adenosquamous carcinoma.
  3. ** Histological appearance infection with human papillomavirus (HPV), Condyloma acuminatum, Dysplasia/CIN not otherwise specified (NOS).
  4. †Inflammation, squamousmetaplasia, polyp, other.