Abstract
The difficulty involved in the diagnosis of primary pleural neoplasms (mesotheliomas) in described. Personal experience with assays of certain chemicals is the pleural fluid is reported with evidence of the value of pH, glucose and CEA as indications of malignity.
MeSH terms
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Carcinoembryonic Antigen / analysis
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Diagnosis, Differential
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Glucose / analysis
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Humans
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Hydrogen-Ion Concentration
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L-Lactate Dehydrogenase / analysis
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Mesothelioma / diagnosis*
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Pleural Effusion / metabolism*
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Pleural Neoplasms / diagnosis*
Substances
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Carcinoembryonic Antigen
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L-Lactate Dehydrogenase
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Glucose