Long term survivors (longer than 10 years) have almost a 0% rate that the disease will recur. With each year after the 5 year mark the chance of recurrence is reduced by an additional 10%-15%.ġ0. After 5 years the chance of recurrence of TNBC is reduced by 50%.ĩ. While TNBC recurs at a higher rate in the first five years once the five year mark passes with each additional year of survival the odds of recurrence is drastically reduced.Ĩ. TNBC has a higher recurrence rate in the first five years after remission while other cancers like estrogen receptor positive cancers have much lower rates of recurrence during the first five years of remission.ħ. This cancer is harder to treat, is more likely to recur in the first five years after treatment and can be more aggressive BUT all of the factors including successful treatment largely depend on the stage in which the cancer is identified and the grade of the tumor.Ħ. There is a strong correlation between an autosomal inheritance pattern and TNBC but most studies fall short of calling it a causal relationship.ĥ. Approximately 80% of BRACA 1 gene mutation tumors are triple negative.Ĥ. This is a much rarer type of breast cancer (about 10%-20% of all breast cancer cases) that affects a higher rate of Hispanics, African Americans, younger people and people that have a BRACA 1 gene mutation.ģ. Hormone treatments is not possible with this type of breast cancer.Ģ. While it sounds quite awful because of the triple negative factor and it can be a little different to treat it can actually be more responsive in the early stages to chemotherapy than other types of cancers. A diagnosis of TNBC means that HER 2 gene is not present, estrogen and progesterone receptors are also not present in the tumor. It means that it is negative for the three most common receptors that are typically identified during the testing process to determine which type of treatment is best to fight the cancer. Triple Negative Breast Cancer or TNBC is a diagnosis of a type of breast cancer that does not have one of the three most common identifiers.
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