Kidney tumors of the urinary system are one of the most common tumors, are more malignant. Common clinical kidney tumors include carcinoma from renal parenchymal renal cell Wilms tumor and occur in tumors of renal pelvis papillary transitional cell. Adult malignant renal tumors accounted for 2% to 3%, Wilms tumor is the most common pediatric solid tumor incidence rate of pediatric cancer by about 20%.
Synopsis of disease
Kidney tumors can be divided into many types, different types of very different clinical manifestations and prognosis. The most common classification is that it can be divided into benign and malignant renal tumors in two categories. The most common benign tumors including renal cyst single kidney sebaceous tumors ect. Common kidney cancer in adults with renal cell carcinoma, pelvic cancer ect. The most common in infants and young children are Wilms tumor.
The situation of suffering an attack of illness
The incidence of renal tumors of different diverse, but generally showed an increasing trend.
Kidney tumors can occur at any age, different proportions of men and women. In between, malignancy is less than 10 years and a maximum of 50-70 year old adults with kidney cancer and papillary renal pelvis carcinoma is the most common in infants, children Wilms tumor affecting. Sarcoma, fibrosarcoma, liposarcoma and leiomyosarcoma very rare, however, a high degree of malignancy.