Preferred Name |
lung mass |
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Synonyms |
mass |
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Definitions |
Radiographs and CT scans.—A mass is any pulmonary, pleural, or mediastinal lesion seen on chest radiographs as an opacity greater than 3 cm in diameter (without regard to contour, border, or density characteristics). Mass usually implies a solid or partly solid opacity. CT allows more exact evaluation of size, location, attenuation, and other features. (See also nodule.) [Fleischner Society] In the lung, mass is defined as greater than 30mm in size. |
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ID |
http://radlex.org/RID/RID39056 |
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Definition |
Radiographs and CT scans.—A mass is any pulmonary, pleural, or mediastinal lesion seen on chest radiographs as an opacity greater than 3 cm in diameter (without regard to contour, border, or density characteristics). Mass usually implies a solid or partly solid opacity. CT allows more exact evaluation of size, location, attenuation, and other features. (See also nodule.) [Fleischner Society] In the lung, mass is defined as greater than 30mm in size. |
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label |
RID39056 |
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Preferred_name |
lung mass |
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Preferred_name_German |
pulmonale Raumforderung |
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prefixIRI |
RID39056 |
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Synonym |
mass |
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subClassOf |