In medicine, there is a technical term called “five year survival” which refers to the survival rate of cancer patients after 5 years of disease. The 5-year survival rate is often used to reflect the severity and progression of a particular cancer, to assess the effectiveness of treatment.
Theoretically, 80% of metastatic and recurrent cancers occur within 2 years of radical surgery, with only a small number occurring after 5 years. Therefore, if there is no recurrence within 5 years after radical surgery, the probability of recurrence is very small, i.e. almost cured.
Of course, assessing whether a cancer patient meets the criteria for cure depends on many different indicators.
First, look at the test results: Do blood, urine, thyroid, tumor markers, and autoimmune disease tests qualify.
– Second, consider imaging tests: Are imaging tests such as ultrasound B, CT, magnetic resonance normal, whether a new lesion was detected and whether the nodule was previously enlarged or enlarged.
Third, consider the associated symptoms and manifestations: Are there any symptoms such as bleeding, pain, fever, weight loss or swollen lymph nodes.
If the three indicators above are normal, it means the cancer has been cured. Therefore, cancer is not an incurable disease.
These 4 types of cancer can also be cured at an advanced stage
According to Academician Hao Tiep, Chinese Academy of Sciences: Don’t panic when you find cancer at an early stage, most early stage cancers can be cured by surgery, and the survival rate is 5 years, very high.
Many cancer patients, knowing that they have an incurable disease, give up on themselves, thinking that they cannot be saved. In fact, one-third of cancers are preventable, one-third of cancers are curable, and one-third of cancers can be treated to prolong survival.
Of course, the stage of cancer is also closely related to the effectiveness of treatment. In general, the cure expectancy for early-stage cancer is greater than for late-stage cancer, but this does not mean that there is no cure for late-stage cancer. There are 4 types of cancer such as thyroid cancer, colorectal cancer, lymphoma and cancer of the reproductive system which can also be cured at an advanced stage.
1. Thyroid cancer
Thyroid cancer is known as “good cancer”, although its incidence has increased in recent years, it is not as scary as imagined, low malignancy, only need medical treatment.According to the standard, the cure rate can reach more than 95%.
In addition, many people are also concerned that thyroid nodules will develop into thyroid cancer. In fact, 95% of thyroid nodules are benign and only 5% of thyroid nodules are malignant, the chance of developing into thyroid cancer is relatively small, there is no need to panic that you can actively cooperate in treatment. .
2. Colorectal Cancer
Data from the National Cancer Center shows that 83% of colorectal cancer sufferers are detected in the middle and late stages, many of whom assume that cancer of this stage will definitely have no chance of long-term survival. . This is not true, because among tumors in various parts of the body, especially tumors of the digestive tract, colorectal cancer is one of the most effective tumors for treatment.
Using the three main therapies in clinical practice, the cure rate for colorectal cancer can reach 80%. Even at an advanced stage, with standard multimodality treatment, there is still great hope for a cure.
3. Lymphoma
Comparatively, lymphoma is a relatively rare type of malignancy. As long as it is detected early, after routine treatment, 70%-80% of lymphomas can be cured, and the 5-year survival rate can reach about 50%. The development of end-stage lymphoma is also very large, but the medical level is increasing, the effectiveness of radiotherapy and chemotherapy is very clear, which can extend the patient’s survival time and improve quality of life, improve the symptoms of the disease.
4. Cancer of the reproductive system
Cervical cancer, ovarian cancer, prostate cancer, testicular cancer, and other reproductive system cancers also have high cure rates. When radiation and chemotherapy kill cancer cells, normal cells in the uterus, ovaries, testes and other parts of the reproductive system grow very quickly. Therefore, the cure rate of cervical precancerous lesions is almost 100%, even if the recurrence is less than 1%, the cure rate for testicular cancer in men can reach 70%-80%.
at Blogtuan.info – Source: Eva.vn – Read the original article here
