How To Find Breast cancer

Breast cancer

Breast cancer is caused by abnormal cells in the milk ducts or breasts. These cells have abnormal divisions that cannot be controlled. It often spreads along the lymphatic tract to nearby organs, such as underarm lymph nodes or to distant organs, such as bones, lungs, liver, and brain, and other types of cancer.

Women are more common than men in breast cancer. Men's chances of developing breast cancer are very small. From various types of cancer patients collected in the United States in 2555, breast best cancer 2020 is the number one with the largest number of patients, ranking first.

Breast cancer can be divided into 4 stages. Stage 0 is the first stage of cancer cells that have not spread to breast tissue. The size of the tumor does not exceed 2 cm, and the size of lymph nodes has not progressed to 2-5 cm. Between, they may or may not spread to the lymph nodes in the armpits. Or the size does not exceed 2 cm, and has spread to the lymph nodes around the axilla but has not spread to other organs. Stage III cancer is greater than 5 cm and invades the lymph nodes under the axilla. But it has not spread to other organs, and stage IV cancer has spread to other organs.

Risk factors for breast cancer

Women who have previously been diagnosed with or have a family history of breast cancer. Especially close relatives, such as mother, sister or sister.

Women over the age of 30 who have no children or have their first child.

Women with fast or slow menstrual cycles or those using hormone replacement for more than 10 years.

Women 40 and over

A breast cancer diagnosis will use a joint assessment to find abnormal symptoms that may be suspected of breast cancer, including visual abnormalities, X-ray examination found palpation or breast abnormalities in a breast lump and a doctor should be consulted for the possible development of breast cancer and general examination A history of symptoms includes a breast examination as follows

Breast self-palpation or doctor palpation will usually check the nature of the lumps and breasts including the armpits and above the collarbone

Breast X-Ray Examines more details, especially if there is a block shape cube size and range cube number

Detection of high reflected waves (ultrasound) helps to isolate the clot as lumpy or as a water bladder and used in conjunction with mammogram tests

From the initial data, the doctor will decide if other tests or treatments are needed. Where the characteristics of the examination are consistent with the characteristics of the tumor, the doctor can arrange an appointment for regular examinations. Check for changes in the lesion. If suspected, additional mass perforation or cutting may be required, as shown below:

1. Pierce with a small needle Pierce a mass suspected of a cyst with a small needle. Aspiration check or puncture a breast mass in the breast and examine it with a microscope to understand the characteristics of penetrating cells.

2. Suspected puncture of the lump or abnormal area by examining mammography with a large needle for mammography. Sent to a pathology laboratory where a pathologist checks whether the cancer cells are characteristic of the cancer cells.

3. The biopsy surgeon cuts part or all of the breast lump into the meat. The pathologist will use a microscope to detect cancer cells. When a biopsy confirms breast cancer cells, special staining tests should be performed to check the severity of cancer and choose a treatment method suitable for the lesion detected by the hormone receptor. There are two types of hormone receptors, estrogen receptor and progesterone receptor ( Progesterone receptor) if a positive result indicates that the disease responds to hormone therapy. And staining the HER-2 oncogene, you can get positive results indicating that breast cancer is a serious type of drug resistance and rapid recovery of chemotherapy. Patients who die from cancer are faster than those who do not detect the HER2 cancer gene. In addition, the role of herpes oncogene can predict responses to targeted cancer drug treatments will depend on medical teams in various fields such as surgeons, radiologists, and physicians. Cancer experts work together to plan the best and most appropriate treatment plan for each patient through factors that influence medical choices, such as

Cancer cell size, location, and characteristics

Disease stages and cancer spread

Patient's age and health

Cancer hormone receptor

Before and after menopause

Factors that indicate the severity of a tumor, such as the HER2 gene ...