label: Invasive Breast Lobular Carcinoma
label_lc: invasive breast lobular carcinoma
description: "An infiltrating lobular adenocarcinoma of the breast.  The malignant cells lack cohesion and are arranged individually or in a linear manner (Indian files), or as narrow trabeculae within the stroma.  The malignant cells are usually smaller than those of ductal carcinoma, are less pleomorphic, and have fewer mitotic figures."