Male Breast Cancer Treatment PDQ®—Patient Version National Cancer Institute

breast cancer on male Male Breast Cancer Treatment PDQ®—Patient Version National Cancer Institute
Breast Cancer

Among all cancers in women, he takes the first place. In most cases, breast cancer develops inside the presence of precancerous changes. This is primarily a benign mammary dysplasia and papilloma ducts.

Breast cancer is represented macroscopically nodular and diffuse forms, along with cancer of the nipple along with the nipple of the field (Paget's disease with the breast). For the nodular cancers are seen as a the node developing a diameter as high as several centimeters. In certain cases, a strong knot, is permeated with whitish layers tissue penetrating into the surrounding dimply skin, in other people - a soft, juicy about the cut, splits easily. Diffuse cancer of the prostate is included for the considerable distance, the contours of the tumor are marked bad. Sometimes the cancer invades skin and forms about the surface of decaying mushroom formation - a cancerous ulcer. In some instances, the tumor spreads across the surface in the breast and all sorts of the iron is included using a dense shell.

In histological structure include the following varieties of breast cancers:

• noninvasive: intralobular and intraduct;

• infiltrative.

Noninvasive breast cancer might be intralobular (lobular carcinoma in situ), and intraduct (ductal carcinoma in situ).

Infiltrating (invasive) cancer is seen as an varying levels of tissue and cell irregularities, which permitted to distinguish different amount of malignancy. This type of cancer include, in particular, infiltrating ductal and lobular carcinoma, which usually has the structure of scirrhus, in addition to Paget's disease.

Causes of Breast Cancer.

The reasons behind cancer of the breast often are hormonal changes in the body: the entry into menopause, should there be an engaged restructuring from the hormonal regulation in the woman, the ovaries lose their activity, decreased manufacture of progesterone and estrogen, your body goes through, "hormonal crisis." The mammary gland and endometrium (lining from the uterus) are most understanding of these changes, the breast type tissue starts to dissolve and turn into replaced by fat.

Scientifically established that this female hormones estrogen-, plays a vital role inside continuing development of breast cancers. The excess hormones within the body results in a favorable background for developing the disease. The least active hormones estrogen behave during pregnancy and after birth - during breastfeeding. It is proved that this birth and prolonged breastfeeding (over 12 months) to lessen potential risk of developing cancer of the breast. On the other hand, abortion result in hormonal "explosion" in the woman's body that will trigger the progression of tumors. So far there is absolutely no consensus about the impact about the progression of tumors of hormonal contraceptive drugs, but it is believed that these drugs reduce the potential risk of developing cancer of the breast, but increase the potential risk of developing cancer with the female genital organs, and osteoporosis. In addition predisposition to cancer of the breast could cause harmful environmental factors: the planet, in addition to inflammatory diseases previously deferred breast - mastitis.

In addition, patients using a group of first-degree relatives with breast cancer (mothers and sisters) chance of creating a tumor increasing by greater than half - familial types of cancer.

Benign breast diseases such as fibrocystic breast disease, or fibroadenoz intraduct papillomatosis alone usually do not cause cancer, but as well, create an unfavorable background for its development.

The reason behind breast cancer could be the results of radiation, like irradiation of the chest for other diseases (lung tumors, the lymphatic system), prolonged and frequent chest X-ray studies on inflammatory diseases or pulmonary tuberculosis.

Constitutional obesity can result in cancer in the breast and female the reproductive system, with the excess fatty tissue within the body, it is a separate endocrine organ and actually starts to actively produce hormones-estrogens, whose action and provokes the growth and development of tumors.

Symptoms of Breast Cancer

There are a couple of forms from the growth of cancer of the breast:

- Nodular form, the most frequent, is seen as a dense knot of 0.5 to 5 cm or even more, it's characterized by all of the following symptoms;

- Diffuse. All of them are very aggressive, grow quickly, almost lightning speed, the tumor with no clear boundaries, "spreading" with the breast and skin. For the first 2 forms are characteristic signs and symptoms of inflammation: pain with the breast, a bright red color with the skin it raises body temperature to 39 degrees C. In view of those symptoms often occur, and errors in carried out patients treated for inflammatory diseases, which can be named and so are known these forms cancer of the breast. When tubular carcinoma breast cancer cover as being a "skin" of their contracting and decreasing in space.

In certain cases, breast cancers manifests inside form of metastases inside lymph nodes around the affected side, often doesn't detect the tumor itself - show hidden cancer of the breast.

For small tumors with the breast, any symptoms arise. The most observant females and their husbands can detect tumor site within the gland by accident, but in a very large breast to detect small size hard knot. Revealed a knot could be painful when pressed, round, smooth and agile, this speaks for a benign tumor. Signs of malignancy other: a decent knot to touch the stone, its surface is uneven, it is stationary or slightly shifted, can be firmly fixed towards the surrounding tissue or skin, usually painless, can reach a substantial size (a lot more than 3 to 5 cm and infrequently 10-15 cm).

Need to evaluate the surface from the skin over the tumor: the malignant process will be observed retraction in the skin, buying inside folds, wrinkles, a signal of "lemon peel" - an area swelling of the skin on the tumor, can be a direct tumor invasion to your skin surface, then it becomes a bright beautiful red colors and sprawl as "cauliflower."

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