Borstkankers

Borstkankers, commonly referred to as breast cancer, is a malignant tumor that develops in the cells of the breast. It is the most common cancer among women worldwide, although it can also occur in men. Breast cancer typically arises when cells in the breast begin to grow out of control, forming a tumor. This tumor can be felt as a lump or seen on a mammogram.

There are several types of breast cancer, with the most common being ductal carcinoma, which begins in the milk ducts, and lobular carcinoma, which starts in the milk-producing glands called lobules. Other, rarer forms also exist. Risk factors for developing breast cancer include age, a family history of the disease, certain genetic mutations like BRCA1 and BRCA2, early onset of menstruation, late onset of menopause, obesity, lack of physical activity, alcohol consumption, and radiation exposure.

Early detection is crucial for successful treatment. Screening methods like mammography, ultrasound, and MRI play a vital role in identifying breast cancer at its earliest stages, often before symptoms appear. Symptoms can include a lump or thickening in the breast or armpit, changes in breast size or shape, nipple discharge, or skin dimpling.

Treatment for breast cancer depends on the type, stage, and grade of the cancer, as well as the individual's overall health. Common treatment options include surgery to remove the tumor, radiation therapy, chemotherapy, hormone therapy, and targeted drug therapy. Multidisciplinary teams of medical professionals work together to create personalized treatment plans for patients. Ongoing research continues to improve diagnostic tools and therapeutic strategies for breast cancer.