Cervical Screening Result Codes

New Australian NHMRC terminology - AMBS 2004

Australia NHMRC endorsed terminology 1994

Incorporates

Squamous Abnormalities

Possible low-grade squamous intraepithelial lesion

Low-grade epithelial abnormality

Nonspecific minor squamous cell changes. Changes that suggest but fall short of HPV/CIN 1

Low-grade squamous intraepithelial lesion

Low-grade epithelial abnormality

HPV effect, CIN 1

Possible high-grade squamous lesion

Inconclusive, possible high-grade squamous abnormality

Changes that suggest, but fall short of CIN 2, CIN 3, or SCC

High-grade squamous lesion

High-grade squamous abnormality

CIN 2, CIN 3

Squamous cell carcinoma

High-grade squamous abnormality

Squamous cell carcinoma

 

Glandular abnormalities

Atypical endocervical cells of undetermined significance

Low-grade epithelial abnormality

Nonspecific minor cell changes in endocervical cells.

Atypical glandular cells of undetermined significance

Low-grade epithelial abnormality

Nonspecific minor cell changes in glandular cells.

Possible high-grade glandular lesion

Inconclusive, possible high-grade glandular abnormality

Changes that suggest, but fall short of AIS or adenocarcinoma

Adenocarcinoma

High-grade epithelial abnormality

Adenocarcinoma