How big can kidney tumors grow?

The size of a kidney tumor can vary from a few millimeters to tens of centimeters.

The size of a kidney tumor can vary depending on individual differences and pathological type. Benign kidney tumors and timely treatment can control the tumor size to a few millimeters to 1 centimeter. If they are not taken seriously in time, or are malignant tumors, the tumor size can reach several centimeters or even tens of centimeters.

Regular physical examinations, including blood tests, urine tests, and imaging tests, such as ultrasound or CT scans, should be performed in daily life. Regular examinations can help detect early lesions and changes in kidney tumors.