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Hello Everyone, What Does It Mean When You See Invasive Lobular Carcinoma And Classic Lobular In Situ On Your Pathology Report Can It Be Bot

A MyBCTeam Member asked a question 💭
Baltimore, MD
May 31, 2024
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A MyBCTeam Member

Invasive lobular carcinoma (ILC) and classic lobular carcinoma in situ (LCIS) can both appear on a pathology report. Here’s what they mean:

- Invasive Lobular Carcinoma (ILC): This type of breast cancer starts in the lobules (milk-producing glands) and has spread to nearby breast tissue
- Classic Lobular Carcinoma in Situ Show Full Answer

Invasive lobular carcinoma (ILC) and classic lobular carcinoma in situ (LCIS) can both appear on a pathology report. Here’s what they mean:

- Invasive Lobular Carcinoma (ILC): This type of breast cancer starts in the lobules (milk-producing glands) and has spread to nearby breast tissue.
- Classic Lobular Carcinoma in Situ (LCIS): This is a noncancerous condition where abnormal cells are found in the lobules but haven’t spread. It indicates a higher risk of developing invasive breast cancer in the future.

Yes, it is possible to have both conditions simultaneously. LCIS can be present in the same breast as ILC, indicating areas of higher risk and actual invasive cancer.

May 31, 2024

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