Breast Cancer (BC)


Most often, breast cancer appears as a painless «ball» (bump) or lump in the chest. Moreover, if the mass is hard and with jagged edges, then the likelihood of cancer is higher.

Also, symptoms include:

  • Change in the size, shape and appearance of the mammary glands
  • Indrawing, redness, ulceration and other changes on the skin of the breast
  • Change in the shape and appearance of the nipple or skin around the nipple (areola)
  • Abnormal discharge from the nipple
  • Swollen lymph nodes in the armpit area or near the collarbone (this can sometimes be a sign that breast cancer has spread before the primary tumor in the breast is noticeable)

Up to 90% of tumors in the mammary glands are not malignant.

There are many reasons for the appearance of lumps in the breast, most of lumps are not a malignant tumor. However, if an abnormal lump is found in the breast, it is important to contact a mammologist without delay.

First Genetics Laboratory


Years of experience in genetics, laboratory diagnostics and bioinformatics


All data is strictly confidential and cannot be passed on to third parties

Time frame

Results ready in a short time


Extensive control at each stage of testing

No delivery fees

Free delivery of biomaterial across Russia


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