Doctor insights on:
Can Cancer Be Detected In Urine
Cancer is a group of diseases that is characterized by uncontrolled cell growth leading to invasion of surrounding tissues that spread to other parts of the body. Cancer can begin anywhere in the body and is usually related to one or more genetic mutations that allow normal cells to become malignant by interfering with internal cellular control mechanisms, such as programmed cell death or by preventing ...Read more
Needs evaluation: Any degree of blood in the urine (whether its microscopic or visible/gross) needs to be fully evaluated. Sources of blood in the urine may be either benign (e.g., infection, stones) or malignant. A malignancy anywhere in the urinary tract may cause hematuria - from the kidenys all the way dwn to the urethra. This is why patients need imaging and cystoscopy to evaluate hematuria. ...Read moreSee 1 more doctor answer
Not cancer: Squamous cells in a urinalysis is usually a sign of contamination of the collection (i.e. The cup touched your skin). Squamous cells do not line the urinary tract - they are urothelial cells, also known as transitional cells all the way from the kidney to the urethra (except the last short segment in men). ...Read moreSee 1 more doctor answer
I had a urine test done & everything was normal. What are some of the things that a urine test can determine? Can it determine if you have any cancers
Limited use: Urinalysis picks up a very limited number of things, many of which are of considerable importance, but it's no screen for general health. A kidney or bladder cancer or stone can produce blood in the urine; an infection can introduce white cells. Some crystals may warn of stones. ...Read more
Urine is the product of the kidneys, which is produced to eliminate the waste products of metabolism, manage body fluid balance, &maintain acid-base balance. The blood is first filtered by the kidneys, and the composition of the resulting fluid is then altered depending on the body's needs. It is composed of mostly water, and breakdown products from blood cells impart ...Read more
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