Malignant neoplasms are found in different parts of the intestine. This ailment overtakes people of mature age. It is not affected by a person's gender (it burdens men and women equally). This disease has an extremely high positive prediction rate.
However, if bowel cancer is confirmed, it is impossible to determine how long they live with accuracy. The number of years of life with such a diagnosis is determined by the age of the one who fell ill, the stage of cancer, the size of the neoplasm, and the risk of recurrence. The aggravation of the tumor is caused by exogenous and endogenous causes.
Aspects influencing prediction of survival
As mentioned above, it is difficult to make an accurate prognosis in bowel cancer. How long they live with a similar tumor depends on the rate of the disease. Such oncological pathology develops at a slow pace, as a result, the survival rate of people burdened with bowel cancer is relatively high.
Usually, doctors talk about a five-yearsurvival following successful treatment of diseased individuals. Continuous research is being carried out in this direction. Medical methods and medicines are being improved. It is useful for many patients to know the statistics on how long they live with bowel cancer. This helps them to realistically assess the pathology that has arisen and push them to fight for life.
The degree of a positive assumption depends on the chemotherapy performed, the stage of cancer, the size and characteristics of the localization of the neoplasm, the chance of recurrence, the age of the patient, and the endurance of the immune system.
Cancer stage
A terrible disease - bowel cancer. How long do those exposed to it live at different stages of the disease? The stage at which oncology is detected is considered a crucial factor in determining life span. The initial stage (difficult to diagnose) is a guarantee that a positive result will reach 90-95% survival, if, of course, the surgical intervention was successful.
In the second stage, the progression of the neoplasm and its spread to neighboring organs leaves a 75% chance of survival for patients. That is, those patients who have successfully undergone surgery and radiation therapy.
At the third stage, the size of the tumor is critical, besides, it grows into the regional lymph nodes. In this case, 50% of patients manage to survive. The fourth stage practically does not guarantee a successful outcome. Only 5% manage to survive with a malignant neoplasm,sprouted into individual organs and bone tissues, which formed extensive metastases.
Tumor size
Life expectancy is determined by the size of the neoplasm and its ability to localize. Tumor cells that have spread in the surface layer of the epithelium allow 85% of patients to survive. With the affected muscle layer, the situation is aggravated - the survival rate does not exceed 67%.
A serous membrane with a neoplasm that has grown into it and spread metastases reduces the hope for a positive outcome to 49%. People have bowel cancer, how long do they live if they have intestinal perforation, damage to nearby organs and pathological changes in regional lymph nodes? The chances of a positive outcome in such patients are minimal.
Influence of age
Oncology more often affects one or another segment of the intestine in people of mature and advanced age. They are tormented by the problem: bowel cancer - how many live with it. The bulk of those affected by oncology belongs to the category of 40-45-year-old people. Their survival rate of 5 years is quite high. Their intestines are covered with a rare network of blood vessels. Therefore, the bloodstream slowly spreads malignant cells throughout the body.
Young people under 30 have a different picture. Patients are prone to early metastasis, causing rapid damage to the lymph nodes and organs, regardless of how far they are from the tumor. Cancer flows with severe complications. Young people survive much less thansick aged.
Recurrent bowel cancer
Patients are constantly trying to understand how long they live after bowel cancer, how much they are measured. Unfortunately, progressive diagnostics, surgery and radiotherapy cannot be called a guarantor of a 100% recovery. Relapses following the end of treatment are not uncommon. The return of cancer was noted in 70-90% of patients.
Patients are especially vulnerable during the first two years after surgery. The risk of recurrence is prevented by regular examination of the patient. Timely detection of a recurrent tumor is encouraging for 30-35% of people. Late diagnosis significantly reduces the chances of life.
Influence of resection level
When making predictions, focus on the level of the removed segment of the intestine. It shows the degree of radicalness of the performed surgical intervention. Resection bordering on malignancy reduces treatment success.
As a result, it is necessary to resort to repeated surgical intervention. In this scenario, 55% of patients overcome the five-year survival rate. Resection of the intestine, carried out at a considerable distance from the neoplasm, allows 70% of patients to live at least 5 years after the operation.
Reoperation
If a second operation is due, patients begin to worry about the problem: bowel cancer again, how long to live. The hope for a full recovery appears when relapses have not occurred for 3-4 years after the first surgicalintervention.
If the doctor, conducting a preventive examination, revealed a secondary appearance of a cancerous tumor, the question arises of a second operation. It is carried out to eliminate the causes that provoke a relapse. If the operation is useless, they resort to palliative treatment, which maintains the stability of the patient's well-being.
If the patient turned out to be lucky, and the cancer completely receded, he should realize the experience and radically change his attitude towards he alth. It is only through preventive measures and regular examinations that it is possible to prevent the return of bowel cancer.
