Breast Lobular Carcinoma

**Semantic type:** Neoplastic Process

**Definition:** An adenocarcinoma of the breast arising from the lobules. This is a relatively uncommon carcinoma, represents approximately 10% of the breast adenocarcinomas and is often bilateral or multifocal.

**Synonyms:** - Breast Lobular Adenocarcinoma - Lobular Adenocarcinoma - Lobular Breast Carcinoma - Lobular Breast Carcinoma - Lobular Carcinoma - Lobular Carcinoma of Breast - Lobular Carcinoma of the Breast - Lobular adenocarcinoma - lobular carcinoma