What distinguishes inflammatory breast cancer from invasive breast cancer?

Inflammatory breast. Cancer is a subtype of invasive breast cancer that involves the skin. It causes the skin to appear inflamed.
See below. First, the physical examination of the rare form of inflammatory breast cancer will show diffuse red swelling of the skin of much of the breast. Biopsy of the breast skin would show cancer cells in the skin lymphatics. Invasive ductal breast cancer is contained in the breast tissues and not spreading diffusely through all the breast skin.

Related Questions

Is there a difference between inflammatory breast cancer and invasive breast cancer?

Yes. Inflammatory breast cancer is an aggressive subtype of invasive breast cancer, characterized by the spread of cancer cells into the lymphatics of the skin of the breast, giving the breast the appearance of an infection. Thankfully, this cancer is often very sensitive to chemotherapy. Treatment is directed at chemo first followed by mastectomy and then radiation therapy. Read more...
Pathology. Inflammatory breast cancer is a form of invasive cancer. It is rare and very aggressive disease in which cancer cells block lymph vessels in the skin of the breast. This type of breast cancer is called “inflammatory” because the breast often looks swollen and red, or “inflamed.”. Read more...

What is the survival rate for a 46 yr old pt with stage 2B invasive lobular breast cancer w/node involvement?

Approximately 80% The exact answer to this question depends on a number of factors: actual tumor size, level of estrogen expression, number of nodes involved, medications given and individual response to medications. Lifestyle factors are also key. 80% 5-year survival comes from pooled data from a variety of patients. It's best to ask you medical oncologist to calculate your survival based upon your personal data. Read more...

What is the survival rate for a 46 yr old pt with stage 2B invasive lobular breast cancer w/node involvement?

Better than 85% Invasive lobular carcinoma begins in the milk-producing glands (lobules) of the breast the cells having broken out of the lobule where they began and in Stage IIB have spread to regional lymph nodes. It typically doesn't form a lump, but often causes a fullness in one part of the breast.. They tend to have more hormone-receptor–positive tumors , lower nuclear grade and survival better than 85% Read more...

Can you tell me if there are any specific symptoms for breast cancer?

Subtle. The most common symptom is the presence of a lump in the breast. Other symptoms include nipple discharge, nipple inversion, skin indentation, and breast pain. Nevertheless, the majority of people diagnosed with breast cancer have no symptoms whatsoever. The best way to diagnose breast cancer early is to have routine screening mammograms beginning at age 40. Read more...
Not really. The most common symptom is the presence of a lump in the breast. Other symptoms include nipple discharge, nipple inversion, skin indentation, and rarely breast pain. Nevertheless, the majority of people diagnosed with breast cancer have no symptoms. The best way to diagnose breast cancer early is to have routine screening mammograms beginning at age 40. Read more...

I was diaganosed with invasive in situ breast cancer. What is the in situ about?

Invasive VS in situ. Carcinoma in situ means pre-cancer condition- non invasive lesions that contains in the ducts or lobules of the breast. On the other hand, cancer is invasive neoplastic lesion of the breast . I am not clear to what you wrote- invasive in situ breast cancer? Read more...
Behavior of CA cell. ' in situ' means with in the confinement, ' ductal carcinoma in situ' means the cancer cell are confined to inside of ducts, cells are dormant ( sleepy ) , not spreading, confined to within basement membrane of the duct . If one area cells penetrate the membrane of the duct, and seen out side the duct means invasive, will be ready to spread, still a very early stage. Same for lobular carcinom. Read more...
ReviewPATHw/Surgeon. It is not uncommon to have in situ cancer next to invasive breast cancer. We stage the cancer based upon the size of the invasive component. However, the extent of in situ disease may impact our ability to do a lumpectomy vs. Mastectomy and may influence the type of radiation therapy that can be offered. I suggest you meet with your surgeon to review these details. Read more...
Two different kinds. You are describing two different things. An in situ breast cancer means it is non-invasive. There can be ductal and lobular types of in situ (non-invasive) breast cancer. An invasive breast caner is something different, meaning there is microscopic spread into the local breast tissue. In situ and invasive breast cancers may be treated differently. Review with your doctor. Read more...

What is invasive breast cancer and how is it treated? What is the general survival rate?

Breast ca. Invasive refers to the tumor cells invading through the originating structure [usually the milk duct in breast cancer] and developing the ability to attract more blood supply and grow bigger. It also means it can spread to other parts of body. From am ca society: 2001-2002 stage & 5-year survival rate: 0-93%; i-88%; iia- 81%; iib- 74%; iiia- 67%; iiib- 41%*; iiic; 49%*; iv- 15%;. Read more...
See comment. Invasive cancer: malignant cells have penetrated into the surrouding cells and are at risk for metastases. In situ (dcis) is a condition where malignant appearing cells do not have that penetration - and have little or no risk of metastases. Invasive breast cancer requires lumpectomy (with radiation) or mastectomy. Most patients receive some sort of whole body treatment: chemo or hormonal block. Read more...

My girlfriend has invasive ductal breast cancer, what are her chances of a full recovery? She is 40.

Depends... On many factors including the stage of the cancer and other prognostic features about the tumor like it's grade (1-3), if the er/pr markers are + or -, if the her2neu is + or -, if the ki-67 is high or low, and how good her general health is otherwise. Depends also on if she follows through with all recommended treatments or not. Read more...