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Kidney tumour - Wikipedia. Contents. hide. (Top) Presentation. Diagnosis. Renal ultrasonography. Classification. Malignant (cancerous) Benign. Surgical complexity. Epidemiology. References. External links. Kidney tumours are tumours, or growths, on or in the kidney. These growths can be benign or malignant ( kidney cancer ). Presentation.
- Kidney tumors, renal tumours
References. External links. Kidney cancer, also known as renal cancer, is a group of cancers that starts in the kidney. [4] . Symptoms may include blood in the urine, a lump in the abdomen, or back pain. [1] [2] [3] Fever, weight loss, and tiredness may also occur. [1] [2] [3] Complications can include spread to the lungs or brain. [6]
- 175,000
- After the age of 45
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What is a kidney tumour?
Is kidney cancer a malignant tumor?
What is the most common type of kidney cancer?
What are the symptoms of kidney cancer?
Oncology. Renal cell carcinoma ( RCC) is a kidney cancer that originates in the lining of the proximal convoluted tubule, a part of the very small tubes in the kidney that transport primary urine. RCC is the most common type of kidney cancer in adults, responsible for approximately 90–95% of cases. [1]
A renal oncocytoma is a tumour of the kidney made up of oncocytes, epithelial cells with an excess amount of mitochondria. [1] [2] Signs and symptoms. Renal oncocytoma of the right kidney at CT. Renal oncocytomas are often asymptomatic and are frequently discovered by chance on a CT or ultrasound of the abdomen.
Wilms' tumor or Wilms tumor, also known as nephroblastoma, is a cancer of the kidneys that typically occurs in children (rarely in adults), and occurs most commonly as a renal tumor in child patients. It is named after Max Wilms, the German surgeon (1867
- Wilms' tumor, Nephroblastoma
- 3–4 years old
- Nephrectomy, Radiotherapy
Angiomyolipomas are the most common benign tumour of the kidney. Although regarded as benign, angiomyolipomas may grow such that kidney function is impaired or the blood vessels may dilate and burst, leading to bleeding.
Juxtaglomerular cell tumor (JCT, JGCT, also reninoma) is an extremely rare kidney tumour of the juxtaglomerular cells, with fewer than 100 cases reported in literature. This tumor typically secretes renin, hence the former name of reninoma.
