Introduction: Dimorphic fungi cause infection following the inhalation of spores into the pulmonary system. In the lower respiratory tract, the conidia transform into yeasts, which are engulfed by alveolar macrophages and may be destroyed without disease manifestation. However, in some immunocompromised individuals, they may persist and cause active fungal disease characterized by formation of granulomas in the infected tissues, which may mimic Mycobacterium tuberculosis (MTB).
View Article and Find Full Text PDFIntroduction: Dimorphic fungi cause infection following inhalation of spores into the pulmonary system. In the lower respiratory tract, the conidia transform into the yeast phase which are engulfed by alveolar macrophages and may be destroyed without disease manifestation. However, in some cases they may persist and cause fungal disease characterized by formation of granulomas in the infected tissues, which may mimic MTB.
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