Description
The Galactomannan, Aspergillus Antigen test by EIA – BAL Fluid is a specialized diagnostic test used to detect Aspergillus infections in the lungs. It analyzes bronchoalveolar lavage (BAL) fluid for the presence of galactomannan, a component of the Aspergillus fungal cell wall. This test is particularly valuable in diagnosing invasive pulmonary aspergillosis in high-risk patients, such as those with compromised immune systems. The use of BAL fluid allows for direct sampling from the lungs, increasing the sensitivity of the test compared to serum testing. Early detection of pulmonary aspergillosis is crucial for timely initiation of antifungal therapy and improved patient outcomes.
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