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Invasive lobular carcinoma

Invasive lobular carcinoma accounts for 5-10% of invasive breast cancer.[1][2]
The histologic patterns include:[3] [4][5]
Type Prevalence Description
Classical ...

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Diseases
Breast Cancer (Pre-Invasive Lobular Carcinoma...
Breast Cancer (Pre-Invasive Lobular Carcinoma; Lobular Carcinoma In Situ; LCIS) ...

Invasive lobular carcinoma: A cancer that arises in the milk-producing glands (lobules) of the breast and then breaks through the lobule walls to involve the adjacent fatty tissue. From this site, it may then spread elsewhere in the breast.

Invasive lobular carcinoma: This breast cancer starts in the glands of the breast that produce milk. Approximately 10% of invasive breast cancers are invasive lobular carcinoma.

Invasive Lobular Carcinoma
Fewer people get lobular carcinoma than ductal carcinoma. This cancer starts in the lobules and has spread outside of the lobules. It requires treatment.
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Breast Cancer ...

Invasive lobular carcinoma - This type of breast cancer accounts for about 15% of cases. It originates in the breast's milk-producing lobules. It can spread to the breast's fatty tissue and other places in the body.

Invasive Lobular Carcinoma (ILC) (ILC)
Under Breast Cancer, see Infiltrating (or Invasive) Lobular Carcinoma.

Also known as invasive lobular carcinoma, this rare form of breast cancer begins milk-producing glands of the breast. Learn how to detect lobular breast cancer.
History of Breast Cancer ...

When cancer has spread from the lobules to surrounding tissues, it is invasive lobular carcinoma.

The two main types of invasive breast cancer are invasive ductal carcinoma and invasive lobular carcinoma. About 70% of breast cancer patients have invasive ductal carcinoma.

Special types of tumour have particular microscopic features and these include invasive lobular carcinoma, invasive tubular, cribriform, medullary and mucinous cancers, with other types being uncommon.

Mastectomy may treat several types of breast cancer: invasive ductal carcinoma, invasive lobular carcinoma, medullary carcinoma, mucinous and tubular carcinomas, inflammatory carcinoma, Paget's disease, ductal carcinoma in situ (DCIS), ...

Fig.1
Mammogram, craniocaudal view. Arrows indicate a several cm area of deranged structures representing an invasive lobular carcinoma, 5 cm in diameter, with 31 metastatic lymph nodes in the axilla.
Architectural distortion, breast, Fig.1 ...

Similar to IDC, it also can spread (metastasize) to other parts of the body. About 10% of invasive breast cancers are ILCs. Invasive lobular carcinoma may be harder to detect by mammography than invasive ductal carcinoma.

The breast is divided into ducts and lobules. The most common form of breast cancer arises from the ducts and is known as invasive ductal carcinoma. Cancers arising from the lobules (invasive lobular carcinomas) are less common.

It is found in the cells of the ducts and is usually a hard lump.
Invasive lobular carcinoma. This form of breast cancer occurs at the ends of the ducts or in the lobules and accounts for 10 percent of invasive breast cancers.

The risk of invasive lobular carcinoma was increased 2.7-fold (95% CI, 1.7-4.3), the risk of invasive ductal carcinoma was increased 1.

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Topic: Disease