ALL LISTINGS

Showing 861 - 870 of 1103 Items
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PULMONARY VESSELS

Pulmonary arteries and veins.

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PUNCTATE CALCIFICATION

A calcification that is less than 0.5 mm in size.

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PUTAMEN

Located in the central part of the brain.  Sometimes it is called the basal ganglia.  It can be a common location of stroke or hemorrhage related to high blood pressure.

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PYELONEPHRITIS

Infection of the kidney(s).

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PYRIFORM SINUS

A small air pocket located behind and above the vocal cords.  Fluid, debris, or even cancer can occur here.

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QUADRICEPS

Muscles that make up front part of upper thigh.

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QUANTIFY

To count.

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RADIAL SCAR

Also called 'complex sclerosing lesion.' This is not a scar, and it is not caused by surgery or trauma to the breast. This can look like cancer on breast imaging studies, but it is non-cancerous. It should be surgically removed because it can be associated with atypical ductal hyperplasia (see separate entry) or cancer.

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RADICULOPATHY

Symptoms that are related to a pinched nerve.  They can be on either side of the body or both.  The feeling is often described as "electrical" pain or "pins and needles".  Can often result from a pinched nerve from a disc herniation.

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RADIODENSE

Adjective.  Appearing white on an x-ray.