Kidney Cancer
Each year in the United States, approximately 51,000 adults are diagnosed with kidney cancer. If you’ve been informed that you have this condition, here’s what you need to know:
Types of Kidney Cancer:
- Renal Cell Carcinoma: This is the most common type in adults and originates in the lining of the renal tubules, which are responsible for filtering blood and producing urine. Renal cell cancer can spread (metastasize) to other parts of the body, such as the bones or lungs. Statistics indicate that about 30% of those diagnosed with renal cell carcinoma will develop advanced, metastatic disease.
- Transitional Cell Carcinoma: This type is less common than renal cell carcinoma and affects the cells lining the renal pelvis, where urine collects before moving to the bladder.
- Wilm’s Tumor: This is a different type of kidney cancer typically found in children.
Understanding these types can help guide your treatment and management options.
Signs and Symptoms
In the early stages, renal cell cancer often shows no obvious signs or symptoms. As the tumor grows, you may begin to notice:
- Blood in the urine (hematuria)
- A noticeable lump or mass in the back near the kidneys
Less commonly, symptoms might also include:
- Persistent pain on the side near a kidney
- High blood pressure or anemia (a decrease in red blood cells)
If you experience any of these symptoms, it’s important to consult with a healthcare professional for further evaluation.
It’s important to note that these symptoms can also be attributed to less serious conditions, such as a benign (non-cancerous) cyst or an infection. If you experience any of these symptoms, it’s crucial to consult with your doctor for a proper diagnosis and to rule out or address any potential issues.