There are many exams available for cancer of the breast diagnosis, however the most important is definitely the biopsy. The process of biopsy is often invasive, so it's necessary to know the big difference between breast-cancer tissue and benign structure. In a classic biopsy, a needle can be inserted in the affected location and the test is removed. The test is then looked at under a microscopic lense my blog to ascertain whether the tumor has spread to other areas on the body.

Cancer of the breast is grouped into completely different groups according to the type of cells. The luminal A group includes low-grade lobular, cribriform, and mucinous cancers. The luminal B group contains ductal and lobular cancers. The HER2-positive group is composed of poorly differentiated, HER2-overexpressing breasts cancers. These tests are suggested for ladies with high-risk cancer.

The breast MRI involves laying on your stomach, in which a small needle is placed to collect a sample of tissue designed for testing. The breast is positioned into a hollowed out depression within a table with shelves that discover magnetic signals. The table slides into a large opening of the MRI machine. Patients are required to drink a good amount of fluids ahead of undergoing the process. The procedure is normally painless and damage the entire body.

Imaging tests include mammograms and ultrasounds. In some cases, the surgeon may opt to perform other customized examinations too. This can involve magnetic vibration imaging and other tests. With regards to the type of tumor, the doctor may decide to hesitate some studies until the group is eliminated. If the biopsy is unfavorable, there are added options for breast cancer diagnostics. Those with ER-positive or HER-positive breast cancer can use Oncotype Dx(tm), which uses 16 genes to analyze a recurrence score. The results in the genomic assay can help decide whether the cancer is likely to recur in ten years.

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