Is the left kidney occupied seriously?

Is left kidney occupation serious? Left kidney mass means a tumor in the left kidney. Most cases of tumors on the kidney are malignant, and a few cases are benign. Benign tumors are more common as renal adenomas or renal hamartomas. Malignant tumors in the kidney, if small in size, can be partially removed, that is, kidney sparing tumor resection, can also achieve the goal of radical nephrectomy. If the tumor size is relatively large or the tumor location is very bad, radical nephrectomy may be needed. Generally speaking, after surgery can achieve the goal of radical cure. If the tumor is relatively late, local metastasis or distant metastasis is found, surgery is also needed. After completion, oral targeted drugs are needed to prolong the survival of the patient. Generally speaking, the prognosis after kidney tumor treatment is relatively good.