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Topics Under: Male Breast Cancer

Inflammatory breast cancer

This uncommon type of invasive breast cancer accounts for about 1% to 3% of all breast cancers. Usually there is no single lump or tumor. Instead, inflammatory breast cancer (IBC) makes the skin on the breast look red and feel warm. It also may give the breast skin a thick, pitted appearance that looks a lot like an orange peel. Doctors now know that these changes are not caused by inflammation or infection, but by cancer cells blocking lymph vessels in the skin. The affected breast may become larger or firmer, tender, or itchy.

In its early stages, inflammatory breast cancer is often mistaken for an infection in the breast (called mastitis) and treated as an infection with antibiotics. If the symptoms are caused by cancer, they will not improve, and a biopsy will find cancer cells. Because there is no actual lump, it might not show up on a mammogram, which can make it even harder to find it early. This type of breast cancer tends to have a higher chance of spreading and a worse outlook (prognosis) than typical invasive ductal or lobular cancer.

 


 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Oncologists, Breast Surgeons are the specialists who deal with the breast cancer


 

References

http://www.cancer.org/cancer/breastcancerinmen/detailedguide/breast-cancer-in-men-what-is-breast-cancer-in-men

http://www.breastcancer.org/symptoms/types/male_bc

http://www.cancerresearchuk.org/about-cancer/type/rare-cancers/rare-cancers-name/breast-cancer-in-men

http://www.mayoclinic.org/diseases-conditions/male-breast-cancer/basics/coping-support/con-20025972

Paget disease of the nipple

This type of breast cancer starts in the breast ducts and spreads to the nipple. It may also spread to the areola (the dark circle around the nipple). The skin of the nipple usually appears crusted, scaly, and red, with areas of itching, oozing, burning, or bleeding. There may also be an underlying lump in the breast.

Paget disease may be associated with DCIS or with infiltrating ductal carcinoma. It accounts for about 1% of female breast cancers and a higher percentage of male breast cancers.

Inflammatory breast cancer


 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Oncologists, Breast Surgeons are the specialists who deal with the breast cancer


 

References

http://www.cancer.org/cancer/breastcancerinmen/detailedguide/breast-cancer-in-men-what-is-breast-cancer-in-men

http://www.breastcancer.org/symptoms/types/male_bc

http://www.cancerresearchuk.org/about-cancer/type/rare-cancers/rare-cancers-name/breast-cancer-in-men

http://www.mayoclinic.org/diseases-conditions/male-breast-cancer/basics/coping-support/con-20025972

Infiltrating or invasive lobular carcinoma-ILC

This type of breast cancer starts in the breast lobules (collections of cells that, in women, produce breast milk) and grows into the fatty tissue of the breast.

ILC is very rare in men, accounting for only about 2% of male breast cancers. This is because men do not usually have much lobular tissue.

Paget disease of the nipple

Inflammatory breast cancer


 

 

 

 

 

 

 

 

 

 

 

 

Oncologists, Breast Surgeons are the specialists who deal with the breast cancer


 

References

http://www.cancer.org/cancer/breastcancerinmen/detailedguide/breast-cancer-in-men-what-is-breast-cancer-in-men

http://www.breastcancer.org/symptoms/types/male_bc

http://www.cancerresearchuk.org/about-cancer/type/rare-cancers/rare-cancers-name/breast-cancer-in-men

http://www.mayoclinic.org/diseases-conditions/male-breast-cancer/basics/coping-support/con-20025972

Infiltrating or invasive ductal carcinoma-IDC

Invasive (or infiltrating) ductal carcinoma (IDC) starts in a milk duct of the breast, breaks through the wall of the duct, and grows into the fatty tissue of the breast. At this point, it may be able to spread (metastasize) to other parts of the body through the lymphatic system and bloodstream.

At least 8 out of 10 male breast cancers are IDCs (alone or mixed with other types of invasive or in situ breast cancer). Because the male breast is much smaller than the female breast, all male breast cancers start relatively close to the nipple, so they are more likely to spread to the nipple. This is different from Paget disease as described below.

Infiltrating or invasive lobular carcinoma-ILC

Paget disease of the nipple

Inflammatory breast cancer

 


Oncologists, Breast Surgeons are the specialists who deal with the breast cancer


References

http://www.cancer.org/cancer/breastcancerinmen/detailedguide/breast-cancer-in-men-what-is-breast-cancer-in-men

http://www.breastcancer.org/symptoms/types/male_bc

http://www.cancerresearchuk.org/about-cancer/type/rare-cancers/rare-cancers-name/breast-cancer-in-men

http://www.mayoclinic.org/diseases-conditions/male-breast-cancer/basics/coping-support/con-20025972

Ductal carcinoma in situ-DCIS

Ductal carcinoma in situ (DCIS; also known as intraductal carcinoma) is considered non-invasive or pre-invasive breast cancer. In DCIS (also known as intraductal carcinoma), cells that lined the ducts have changed to look like cancer cells. The difference between DCIS and invasive cancer is that the cells have not spread (invaded) through the walls of the ducts into the surrounding tissue of the breast (or spread outside the breast).

DCIS is considered a pre-cancer because some cases can go on to become invasive cancers. Right now, though, there is no good way to know for certain which cases will go on to become invasive cancers and which ones won’t. DCIS accounts for about 1 in 10 cases of breast cancer in men. It is almost always curable with surgery

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Infiltrating or invasive ductal carcinoma-IDC

Infiltrating or invasive lobular carcinoma-ILC

Paget disease of the nipple

Inflammatory breast cancer


 

Oncologists, Breast Surgeons are the specialists who deal with the breast cancer


References

http://www.cancer.org/cancer/breastcancerinmen/detailedguide/breast-cancer-in-men-what-is-breast-cancer-in-men

http://www.breastcancer.org/symptoms/types/male_bc

http://www.cancerresearchuk.org/about-cancer/type/rare-cancers/rare-cancers-name/breast-cancer-in-men

http://www.mayoclinic.org/diseases-conditions/male-breast-cancer/basics/coping-support/con-20025972

Sarcoma

Sarcomas are cancers that start in connective tissues such as muscle tissue, fat tissue, or blood vessels. Sarcomas of the breast are rare.

Types of breast cancer in men

 

 

 

 

 

 


 

Oncologists, Breast Surgeons are the specialists who deal with the breast cancer


References

http://www.cancer.org/cancer/breastcancerinmen/detailedguide/breast-cancer-in-men-what-is-breast-cancer-in-men

http://www.breastcancer.org/symptoms/types/male_bc

http://www.cancerresearchuk.org/about-cancer/type/rare-cancers/rare-cancers-name/breast-cancer-in-men

http://www.mayoclinic.org/diseases-conditions/male-breast-cancer/basics/coping-support/con-20025972

 

Invasive or infiltrating carcinoma

An invasive cancer is one that has already grown beyond the layer of cells where it started (as opposed to carcinoma in situ). Most breast cancers are invasive carcinomas, either invasive ductal carcinoma or invasive lobular carcinoma.

Sarcoma


Types of breast cancer in men


 

 

 

 

 

 


 

Oncologists, Breast Surgeons are the specialists who deal with the breast cancer


 

References

http://www.cancer.org/cancer/breastcancerinmen/detailedguide/breast-cancer-in-men-what-is-breast-cancer-in-men

http://www.breastcancer.org/symptoms/types/male_bc

http://www.cancerresearchuk.org/about-cancer/type/rare-cancers/rare-cancers-name/breast-cancer-in-men

http://www.mayoclinic.org/diseases-conditions/male-breast-cancer/basics/coping-support/con-20025972

 

Carcinoma in situ

This is an early stage of cancer, when it is confined to the layer of cells where it began. In breast cancer, in situmeans that the abnormal cells remain confined to ducts (ductal carcinoma in situ, or DCIS). These cells have not grown into (invaded) deeper tissues in the breast or spread to other organs in the body. Ductal carcinoma in situ of the breast is sometimes referred to as non-invasive or pre-invasive breast cancer because it might develop into an invasive breast cancer if left untreated.

When cancer cells are confined to the lobules it is called lobular carcinoma in situ (LCIS). This is not actually a true pre-invasive cancer because it does not turn into an invasive cancer if left untreated. It is linked to an increased risk of invasive cancer in both breasts. LCIS is rarely, if ever seen in men.

Invasive or infiltrating carcinoma

Sarcoma


Types of breast cancer in men


 

 

 

 

 

 

 

 

 


 

Oncologists, Breast Surgeons are the specialists who deal with the breast cancer


 

References

http://www.cancer.org/cancer/breastcancerinmen/detailedguide/breast-cancer-in-men-what-is-breast-cancer-in-men

http://www.breastcancer.org/symptoms/types/male_bc

http://www.cancerresearchuk.org/about-cancer/type/rare-cancers/rare-cancers-name/breast-cancer-in-men

http://www.mayoclinic.org/diseases-conditions/male-breast-cancer/basics/coping-support/con-20025972

Adenocarcinoma

An adenocarcinoma is a type of carcinoma that starts in glandular tissue (tissue that makes and secretes a substance). The ducts and lobules of the breast are glandular tissue (they make breast milk in women), so cancers starting in these areas are sometimes called adenocarcinomas.

Carcinoma in situ

Invasive or infiltrating carcinoma

Sarcoma

 


Types of breast cancer in men


 

 

 

 

 

 

 


 

Oncologists, Breast Surgeons are the specialists who deal with the breast cancer


 

References

http://www.cancer.org/cancer/breastcancerinmen/detailedguide/breast-cancer-in-men-what-is-breast-cancer-in-men

http://www.breastcancer.org/symptoms/types/male_bc

http://www.cancerresearchuk.org/about-cancer/type/rare-cancers/rare-cancers-name/breast-cancer-in-men

http://www.mayoclinic.org/diseases-conditions/male-breast-cancer/basics/coping-support/con-20025972

Carcinoma

This term describes a cancer that begins in the lining layer (epithelial cells) of organs such as the breast. Nearly all breast cancers are carcinomas (either ductal carcinomas or lobular carcinomas).

Adenocarcinoma

Carcinoma in situ

Invasive or infiltrating carcinoma

Sarcoma

 


Types of breast cancer in men


 

 

 

 

 

 

 


 

Oncologists, Breast Surgeons are the specialists who deal with the breast cancer


 

References

http://www.cancer.org/cancer/breastcancerinmen/detailedguide/breast-cancer-in-men-what-is-breast-cancer-in-men

http://www.breastcancer.org/symptoms/types/male_bc

http://www.cancerresearchuk.org/about-cancer/type/rare-cancers/rare-cancers-name/breast-cancer-in-men

http://www.mayoclinic.org/diseases-conditions/male-breast-cancer/basics/coping-support/con-20025972

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