Atypical intraductal proliferation and intraductal carcinoma of the prostate on core needle biopsy: a comparative clinicopathological and molecular study with a proposal to expand the morphological spectrum of intraductal carcinoma.
Rajal B ShahJiyoon YoonGang LiuWei TianPublished in: Histopathology (2017)
AIP represents a lower-grade morphological spectrum of IDC-P, associated with intermediate-risk PCa. Patients with only AIP need an immediate repeat biopsy to rule out clinically significant PCa.