Whether kidney cancer is primary or metastasized, and whether kidney cancer metastasized to bone is

As a disease with a high degree of malignancy, kidney cancer can be called metastatic kidney cancer if it can appear in other parts except for the primary lesion of the kidney. Common metastatic sites of kidney cancer include lungs, liver, bones, brain, etc. In the early stage of kidney cancer, metastatic lesions are less likely to occur when the tumor diameter < 4 cm, but when the size of kidney cancer becomes larger, the possibility of metastasis is relatively higher.

If the kidney is a local lesion, it can be surgically removed, and most patients have a better effect, and if there is a metastatic lesion, it is necessary to carry out systemic **, targeting**, etc. For some patients with metastases, salvage or palliative resection of local renal tumors can also be performed, and certain results can also be obtained.

The prevention of kidney cancer should be based on the positioning of kidney cancer, which is mainly related to smoking, drinking, obesity, occupation, hypertension, radiotherapy, family history, genetics and other factors. At present, the only recognized environmental risk factor is smoking, so quitting smoking in time can reduce the risk. In addition, we should reduce the intake of high-fat and high-energy foods, keep exercising, control weight, avoid obesity, and control hypertension and diabetes.

Reduce the use of certain medications that can cause kidney cancer, such as antipyretics and pain relievers. Try to avoid the intervention of chemical carcinogens to reduce the incidence of kidney cancer.

Hello, generally there is a small chance of two cancers in a person, which are generally caused by metastasis, and if you want to distinguish them, you can do pathology.

Kidney cancer does not metastasize to bones in the early stage, so is kidney cancer metastasizing to bones an advanced stage of cancer?

Kidney cancer that has metastasized to the bone is an advanced stage of cancer. The most common sites of bone metastases from kidney cancer are the ribs, spine, and pelvis. For kidney cancer, bone metastasis is a very advanced event, which belongs to M1 stage in tumor stage, and group IV belongs to stage IV, which is the latest stage.

Kidney cancer tends to metastasize to the renal veins, vena cava, and lungs along venous return. It can also be transferred along the lumbar veins, paravertebral venous plexus, to the central nervous system, head, neck, as well as to the spine, pelvis, ribs, etc. But in general, bone metastases from kidney cancer are relatively rare.

When kidney cancer develops to this extent, it is generally a symptomatic way to relieve the pain, and there is no particularly effective way to treat this condition. All the best methods can only play a controlling role, and you can choose targeted drug administration or chemoradiotherapy, which can inhibit the further metastasis and spread of cancer cells. Patients should face the disease with an optimistic attitude and do not have an excessive psychological burden, otherwise the rate of deterioration of the disease will accelerate.

As the tumor progresses, patients may develop flank pain, hematuria, and, to a lesser extent, a palpable mass in the abdomen. In general, a lump in the abdomen is a late symptom. Symptoms such as bone pain, fractures, cough, and hemoptysis may occur in advanced metastases. NK immunization** is available.

Late-stage renal cancer** regimen.

1. For metastatic kidney cancer, the five-year survival rate of distant metastasis is generally about 5%, which is very low. At present, there is no particularly good way to do it except surgery. It is best to remove not only the kidney tumor, but also the metastatic lesion.

For some patients with kidney cancer, although the effect is better after surgery, 1 3 people will still have metastasis after surgery. Therefore, for metastatic kidney cancer, it is often required to be more thorough and comprehensive.

2. The sensitivity of kidney cancer to chemotherapy and radiotherapy is very low, and the efficiency is only 10%. In addition, chemotherapy itself is prone to drug resistance and has poor specificity.

Patients in the advanced stage are prone to metastasis, and we should pay attention to the occurrence of these conditions, scientific and reasonable diseases.

Try ginseng RH2, which can improve immunity and has anti-tumor effects, which can alleviate symptoms, relieve pain, control the growth and spread of cancer cells, and prevent the disease from worsening.

Kidney cancer is a malignant tumor of the urinary system, and generally kidney cancer may mainly manifest as local mass formation, kidney pain, and hematuria.

For metastatic kidney cancer, it can also be considered to do the primary lesion first, do unilateral kidney resection, and then do intervention**, cryotyping**, ablation**, etc. for the metastatic lesion.

After surgery, it can also be combined with chemotherapy, immunization** and targeted drugs** to control the progression of the disease, such as kidney cancer and lung metastasis, and it is possible to survive for a longer time after a comprehensive **.