Breast Papillary Ductal Carcinoma In Situ with Invasion

**Semantic type:** Neoplastic Process

**Definition:** A breast adenocarcinoma characterized by the presence of intraductal and invasive papillary carcinomatous components.

**Synonyms:** - Breast Intraductal Papillary Adenocarcinoma with Invasion - Intraductal Papillary Adenocarcinoma with Invasion - Intraductal papillary adenocarcinoma with invasion