Emergomycosis is a dimorphic fungal disease that is typically disseminated and fatal among immunocompromised individuals. In the case report, we presented a patient with intermittent fever, night sweats, coughing and phlegm. Chest computed tomography revealed multiple soft-tissue nodules in both lungs. Routine pathological and microbiological tests did not confirm the diagnosis. Therefore, we conducted pathogen detection using metagenomic next-generation sequencing in bronchoalveolar lavage fluid and identified the pulmonary infection caused by Emergomyces orientalis (Es. orientalis). During the antifungal treatment, the patient experienced renal function damage, and we have attempted various antifungal drugs for treatment. Finally, the patient's condition was brought under control. Therefore, the metagenomic next-generation sequencing pathogen detection was essential.
Keywords: Emergomyces orientalis; emergomycosis; fungal therapy; metagenomic next-generation sequencing; pulmonary infection.
We report a case of a rare illness caused by the fungus Emergomyces orientalis (Es. orientalis). The patient had a fever, cough and small lumps were found in his lungs. We diagnosed the illness using a method called metagenomic next-generation sequencing that identified the fungus from the DNA in a patient sample. The drug that was given to the patient worked, but it did cause some issues with his kidneys. This report can help to inform how patients are treated in the future.