The concept of intraductal carcinoma of prostate （IDC-P） has evolved over the years and its clinieopathologic significance has come to be more clearly appreciated. In contrast to morphologically malignant intraducta...The concept of intraductal carcinoma of prostate （IDC-P） has evolved over the years and its clinieopathologic significance has come to be more clearly appreciated. In contrast to morphologically malignant intraductal lesions that represent earlier stages of the malignant process in other anatomic sites such as the breast, IDC-P has now been generally recognized as a prognostically unfavorable manifestation of later stage spreading of its invasive counterpart. We here briefly review the evolution of the IDC-P concept, the histological diagnostic criteria and differential diagnosis, the clinical significance, as well as recent molecular data of IDC-P.展开更多
基金supported by grants from the Natural Science Foundation of China (NSFC 81272848, 81272820, 81302225, 81572540)
文摘The concept of intraductal carcinoma of prostate （IDC-P） has evolved over the years and its clinieopathologic significance has come to be more clearly appreciated. In contrast to morphologically malignant intraductal lesions that represent earlier stages of the malignant process in other anatomic sites such as the breast, IDC-P has now been generally recognized as a prognostically unfavorable manifestation of later stage spreading of its invasive counterpart. We here briefly review the evolution of the IDC-P concept, the histological diagnostic criteria and differential diagnosis, the clinical significance, as well as recent molecular data of IDC-P.
