Kidney Cancer
![Kidney Cancer Kidney Cancer](https://www.drjoydeepghosh.com/wp-content/uploads/2024/11/kidney-cancer-banner-mob.jpg)
Kidney Cancer Doctor in Kolkata
Symptoms of Kidney Cancer
- Blood in the urine (hematuria)
- A lump or mass in the kidney area
- Pain in the side or lower back (flank pain)
- Fatigue
- A general feeling of being unwell
- Loss of appetite
- Unexplained weight loss
- Low-grade fever
- Bone pain
- High blood pressure
- Anaemia
- Elevated calcium levels in the blood (hypercalcemia)
If you have been experiencing these symptoms for a long time, consult a kidney oncologist in Kolkata for a thorough evaluation and treatment.
Causes of Kidney Cancer
Age
Smoking
Obesity
High Blood Pressure
Inherited Conditions
Family History
![Causes of Kidney Cancer Causes of Kidney Cancer](https://www.drjoydeepghosh.com/wp-content/uploads/2024/11/kidney-cancer-img1.jpg)
![Types of Kidney Cancer Types of Kidney Cancer](https://www.drjoydeepghosh.com/wp-content/uploads/2024/11/kidney-cancer-img-2.jpg)
Types of Kidney Cancer
Prostate Cancer
-
Clear Cell RCC:
The most common subtype, characterised by clear or pale cells.
-
Papillary RCC:
Forms finger-like projections in the tumour and is the second most common subtype.
-
Chromophobe RCC:
A rare subtype with larger, pale cancer cells.
-
Collecting Duct RCC:
A very rare and aggressive form of RCC.
Urothelial Carcinoma (Transitional Cell Carcinoma)
Wilms Tumour (Nephroblastoma)
Renal Sarcoma
Medullary Carcinoma
![Types of Kidney Cancer Types of Kidney Cancer](https://www.drjoydeepghosh.com/wp-content/uploads/2024/11/kidney-cancer-img-2.jpg)
Stages of Kidney Cancer
Stage 1
Tumour Size:
The tumour is small, usually 7 cm (about 2.75 inches) or smaller, and confined to the kidney.
Spread:
It has not spread to lymph nodes or other organs.
Stage 2
Tumour Size:
The tumour is larger than 7 cm, but still limited to the kidney.
Spread:
No spread to lymph nodes or distant organs.
Stage 3
Tumour Size:
The tumour may be any size and has started to extend beyond the kidney.
Spread:
- May have spread to nearby lymph nodes.
- May involve the major blood vessels around the kidney, such as the renal vein or vena cava, but not distant organs.
Stage 4
Tumour Size:
The tumour may be large and has spread beyond the kidney.
Spread:
The cancer has spread to distant lymph nodes or other organs, such as the lungs, bones, or liver (metastasis).
![Diagnosis of Kidney Cancer Diagnosis of Kidney Cancer](https://www.drjoydeepghosh.com/wp-content/uploads/2024/11/kidney-cancer-img-3.jpg)
Diagnosis of Kidney Cancer
Medical History and Physical Examination
History:
The doctor will ask about symptoms such as blood in the urine (hematuria), pain in the lower back, unexplained weight loss, fatigue, or fever.
Physical Exam:
The doctor may check for swelling or a lump in the abdomen, and look for other signs of kidney dysfunction or general health issues.
Imaging Tests
Ultrasound:
Often the first test used, ultrasound helps detect solid masses or cysts in the kidney.
CT Scan (Computed Tomography):
A more detailed imaging method to determine the size, location, and extent of the tumour. It’s often used to assess whether the cancer has spread.
MRI (Magnetic Resonance Imaging):
Used in cases where more detailed imaging is needed or if the CT scan is not ideal (e.g., for patients allergic to contrast dye).
Intravenous Pyelogram (IVP):
A series of X-rays taken after injecting a dye into a vein, allowing the kidneys, ureters, and bladder to be visible.
Urine Tests
Urinalysis:
Examines the urine for blood or abnormal cells, which can indicate kidney cancer.
Urine Cytology:
Looks for cancer cells in the urine, which can be an indicator if the cancer involves the urinary tract.
Blood Tests
Complete Blood Count (CBC):
May reveal anaemia (low red blood cells) or other blood abnormalities.
Kidney Function Tests:
Blood tests like creatinine and blood urea nitrogen (BUN) levels help evaluate kidney function and can indicate if the kidneys are working properly.
Blood Chemistry:
Elevated calcium or liver enzymes may suggest the presence of metastasis.
Biopsy (Rarely Used)
: Although not always required, in some cases, a small tissue sample from the kidney is taken using a needle to confirm the diagnosis. Imaging guides the needle to the tumour, and the tissue is then examined under a microscope.
Genetic Testing
PET Scan (Positron Emission Tomography)
Treatments of Kidney Cancer
Targeted Therapy
Immunotherapy
Radiation Therapy
Chemotherapy
The kidney oncologist in Kolkata will offer you the best treatment for your condition.