The SCAR Project Picturing male breast cancer Pictures CBS News

breast cancer on male The SCAR Project Picturing male breast cancer Pictures CBS News
Breast Cancer

Among all cancers in women, he takes the first place. In most cases, breast cancers 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, and also cancer with the nipple and also the nipple from the field (Paget's disease in the breast). For the nodular cancers are characterized by the node having a diameter all the way to several centimeters. In certain cases, a decent knot, is permeated with whitish layers tissue penetrating in to the surrounding dimply skin, on other occasions - a soft, juicy about the cut, splits easily. Diffuse cancer of prostate is included for any considerable distance, the contours from the tumor are marked bad. Sometimes the cancer invades your skin layer and forms on the surface of decaying mushroom formation - a cancerous ulcer. In some instances, the tumor spreads down the surface with the breast and many types of the iron is included using a dense shell.

In histological structure would be the following forms of cancer of the breast:

• 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 in turn has the structure of scirrhus, along with Paget's disease.

Causes of Breast Cancer.

The reasons behind breast cancers often are hormonal changes within the body: the entry into menopause, if you have an engaged restructuring of the hormonal regulation with the woman, the ovaries lose their activity, decreased production of progesterone and estrogen, our bodies is certainly going 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 stay replaced by fat.

Scientifically established the female hormones estrogen-, plays an integral role inside development of breast cancers. The excess hormones in the body creates a favorable background for developing the illness. The least active hormones estrogen behave in pregnancy and after birth - during breastfeeding. It is proved that the birth and prolonged breastfeeding (a lot more than twelve months) to lessen the potential risk of developing breast cancer. On the other hand, abortion bring about hormonal "explosion" in the woman's body that can trigger the development of tumors. So far there is no consensus regarding the impact for the progression of tumors of hormonal contraceptive drugs, but it is considered that these drugs reduce the potential risk of developing breast cancers, but increase the risk of developing cancer from the female genital organs, and osteoporosis. In addition predisposition to breast cancer might cause harmful environmental factors: the planet, as well as inflammatory diseases previously deferred breast - mastitis.

In addition, patients with a group of first-degree relatives with breast cancers (mothers and sisters) likelihood of having a tumor increasing by greater than half - familial varieties of cancer.

Benign breast diseases for example fibrocystic breast disease, or fibroadenoz intraduct papillomatosis alone do not bring about cancer, but simultaneously, create an unfavorable background for its development.

The reason for cancer of the breast will be the effects of radiation, for example 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 bring about cancer in the breast and female the reproductive system, having an excess fat within the body, it might be another endocrine organ and begins to actively produce hormones-estrogens, whose action and provokes the progression of tumors.

Symptoms of Breast Cancer

There are many forms of the growth of breast cancers:

- Nodular form, the most common, is seen as a a dense knot of 0.5 to 5 cm or more, it can be seen as a all from the following symptoms;

- Diffuse. All of them are very aggressive, grow quickly, almost lightning speed, the tumor without having clear boundaries, "spreading" from the breast and skin. For the first 2 forms are characteristic signs of inflammation: pain with the breast, a bright red colorization with the skin it raises temperature to 39 degrees C. In view of such symptoms often occur, and errors in proper diagnosis of patients treated for inflammatory diseases, which can be named and so are referred to these forms breast cancer. When tubular carcinoma cancer of the breast cover being a "skin" of the company's contracting and decreasing in dimensions.

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

For small tumors in the breast, any symptoms arise. The most observant females and their husbands are able to detect tumor site inside the gland by chance, but in the 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 really 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 three to five cm and often 10-15 cm).

Need to gauge the surface of the skin in the tumor: the malignant process will probably be observed retraction with the skin, buying in the folds, wrinkles, an indication of "lemon peel" - a local swelling of the skin within the tumor, might be a direct tumor invasion to skin surface, then it is a bright red colorization and sprawl as "cauliflower."

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