Significance of Total Protein, Albumin, Globulin, Serum Effusion Albumin Gradient and LDH in the Differential Diagnosis of Pleural Effusion Secondary to Tuberculosis and Cancer

Clinical and laboratory parameters in the differential diagnosis of pleural effusion secondary to tuberculosis or cancer.

PURPOSE To evaluate the clinical and laboratory characteristics of pleural effusions secondary to tuberculosis (TB) or cancer (CA). METHODS A total of 326 patients with pleural effusion due to TB (n=182) or CA (n=144) were studied. The following parameters were analyzed: patient gender, age and pleural effusion characteristics (size, location, macroscopic fluid aspect, protein concentration, ...

etiology, significance, diagnosis and treatment of bruxiam

چکیده ندارد.

The serum-effusion albumin gradient in the evaluation of pleural effusions.

The objective of the study was to compare the serum-effusion albumin gradient (serum albumin level minus pleural effusion albumin level) to Light's traditional criteria (pleural fluid/serum total protein ratio greater than 0.5, pleural fluid/serum LDH ratio greater than 0.6, and pleural fluid LDH greater than 200 U/L) for identifying exudative pleural effusions. The design included prospective ...

Evaluation of Plasma-pleural Effusion Albumin Gradient for Differentiating between Pleural Transudate and Exudate

Is albumin gradient or fluid to serum albumin ratio better than the pleural fluid lactate dehydroginase in the diagnostic of separation of pleural effusion?

BACKGROUND To determine the accuracy of serum-effusion albumin gradient (SEAG) and pleural fluid to serum albumin ratio (ALBR) in the diagnostic separation of pleural effusion into transudate and exudate and to compare SEAG and ALBR with pleural fluid LDH (FLDH) the most widely used test. METHODS Data collected from 200 consecutive patients with a known cause of pleural effusion in a United K...