K62.82: Dysplasia of anus

Inclusion Terms

  • Anal intraepithelial neoplasia I and II (AIN I and II) (histologically confirmed)
  • Dysplasia of anus NOS
  • Mild and moderate dysplasia of anus (histologically confirmed)

Excludes1

  • abnormal results from anal cytologic examination without histologic confirmation (R85.61-)
  • anal intraepithelial neoplasia III (D01.3)
  • carcinoma in situ of anus (D01.3)
  • HGSIL of anus (R85.613)
  • severe dysplasia of anus (D01.3)