What affects kidney cancer survival?
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level of kidney cancer survival is generally based on a five -year calculation, ie the percentage of people who have survived for five years or longer after diagnosis. The rate of survival differs greatly from man to man and is influenced by several factors. In general, one of the largest factors in determining the survival of kidney cancer is the phase in which cancer is diagnosed. Studies also show that the size of the tumor can also play a role in survival levels. Finally, age and overall health can also affect the chances of a person for survival.
survival in kidney cancer is the highest when the diagnosis is made during the first phase, when cancer is still very localized in the kidneys. During this phase, the renal cancer survival can range from 75 to 90 percent. When the diagnosis is made after the cancer enters the second phase, where it has spread but is still contained in the kidneys, the survival rate will be reduced to 65-75 percent. The survival rate dropped to 40-70Procents during the third phase when cancer has expandedto the regional area and lymph nodes. If cancer reaches the fourth phase and metastasized to other parts of the body, the survival rate dropped significantly to less than 20 percent.
Some studies have indicated that the size of the cancerous tumor may also affect the level of kidney cancer survival. For example, if a tumor is less than 1.6 inches (4 cm), the survival rate can be up to 90 percent. However, as the size increases, the survival rate is proportionally decreasing. This is mainly because the smaller the tumor, the better the chance that it will respond to medicines or completely removed by surgery.
Health problems, regardless of whether it is related to cancer, may negatively affect the level of kidney cancer survival due to the possibility of interference with the patient's ability to tolerate nucisary treatment. For example, if a person has a heart condition or a bleeding disorder, maybe he will not be able to undergo recommended ChiRurgy for cancer. Similarly, if one suffers from high blood pressure or diabetes, one may not be able to take certain medicines prescribed for kidney cancer. The same applies to the age of man. If the patient is older at the time of diagnosis, his survival rate could be lower than the average, because the inability to tolerate or respond positively to available treatment options.