Allergy Aspergillus Fumigatus Radio Immunoabsorbent Blood

Aspergillus fumigatus is the most prevalent cause of severe pulmonary allergic disease, including allergic bronchopulmonary aspergillosis (ABPA), known to be associated with chronic lung injury and deterioration in pulmonary function in people with chronic asthma and cystic fibrosis (CF). A. fumigatus primarily causes invasive infection in the lung and represents a major cause of morbidity and mortality in these individuals. Additionally, A. fumigatus can cause chronic pulmonary infections, allergic bronchopulmonary aspergillosis, or allergic disease in immunocompetent hosts. Tissue and blood tests. Skin, sputum and blood tests may be helpful in confirming allergic bronchopulmonary aspergillosis. For the skin test, a small amount of aspergillus antigen is injected into the skin of your forearm. If your blood has antibodies to the mold, you'll develop a hard, red bump at the injection site.