The #1 Source for Information on Lobular Breast Cancer

LBCA is the only nonprofit organization in the US dedicated to invasive lobular carcinoma (ILC), aka Lobular Breast Cancer. We raise awareness of ILC, provide resources for patients, training for clinicians, and advocate for more ILC research.

What is Lobular Breast Cancer?

Lobular breast cancer, also called invasive lobular carcinoma (ILC), is the 2nd most common type of breast cancer, accounting for about 15% of all breast cancer diagnoses with over 48,000 cases diagnosed each year. It’s time to advance research to better understand ILC and its differences, and refine treatment for patients.

Hear from LBCA Scientific Advisory Board and other ILC experts

Watch the most recent webinars and interviews with SAB members, researchers, patient advocates, and more.

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My ILC Story

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ILC Clinical Trials

Patients with invasive lobular carcinoma (ILC) can advance understanding of the disease by joining clinical trials. Few trials focus solely on ILC due to its lower incidence (10-15% of all breast cancers), but participation is crucial. Increased research could help improve detection, treatment, prevention of metastasis, and ultimately, develop a cure.

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