The #1 Source for Information on Lobular Breast Cancer

LBCA’s Mission: To make all who are touched by ILC aware of its unique characteristics and the critical need for more ILC research; to be the go-to source for information on ILC studies, clinical trials and educational tools; to foster partnerships among patients, scientists, clinicians, and breast cancer organizations to increase dialogue about ILC and research advocacy; and to fund vital ILC research.

Lobular Breast Cancer Videos

Watch our videos on research and advocacy

ILC vs IDC

What Is Invasive Lobular Carcinoma?

Invasive lobular carcinoma (ILC), also known as lobular breast cancer, is the second most common type of breast cancer diagnosed, accounting for about 15% of all breast cancers. An estimated 48,000 new cases of ILC are diagnosed each year, impacting more women than cancers of the kidney, brain, pancreas, liver, or ovaries. 

Research indicates that ILC is a unique histological subtype of breast cancer with distinct biological and behavioral differences.

It’s time to advance research to better understand ILC and its differences to refine treatments for patients with lobular breast disease. 

For Patients

Access the extensive resources we have compiled for individuals with invasive lobular carcinoma (ILC) and their loved ones.

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.

Scroll to Top

Join Us

Subscribe for the Latest News & Updates​

Join Us

"*" indicates required fields

This field is for validation purposes and should be left unchanged.
*