![]() ![]() Mammography produces images of the area in question from several angles (stereo images). A larger needle with a special tip is used to remove a sample of breast tissue. With a thin needle attached to a syringe, cells and fluid are removed from the suspicious area. Ultrasound or mammography might help guide the needle, and a local anesthetic might be used. This involves having a tissue sample removed and examined under a microscope (biopsy). Newer tests for breast imaging are being developed and studied. Before a breast MRI, a dye might be injected through an intravenous (IV) line in an arm to enhance the appearance of tissues or blood vessels on the MRI pictures. A breast MRI usually is reserved for when the diagnosis is in question. An MRI machine uses a magnet and radio waves to create pictures of the interior of a breast. Ultrasound imaging is helpful for determining whether a breast lump is solid or filled with fluid. Sound waves create images of the inside of the breast on a monitor. It takes X-ray pictures from several angles. This specialized breast X-ray shows breast changes. To further evaluate a breast lump, a care provider might recommend: A sample of breast tissue in the area of concern is then removed with a needle. This is to determine the exact location for the biopsy. X-rays (mammograms) are used to produce images of the same area from different angles. During a stereotactic breast biopsy, the breast is firmly compressed between two plates.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |