RESUMO
Opportunistic fungal pathogens have increased in frequency with the growing immunosuppressed population. New and emerging pathogens, including the rare yeasts, continue to cause significant morbidity and mortality and frequently develop despite prophylaxis with antifungal agents. We report a previously unreported manifestation of disseminated trichosporonosis. Our patient with underlying acute myeloid leukemia presented with as an exophytic toe lesion found secondary to Trichosporon asahii. We highlight the need for a high index of suspicion to diagnose breakthrough infections and the need for aggressive treatment.
Assuntos
Dedos do Pé , Trichosporon , Tricosporonose , Antifúngicos/uso terapêutico , Basidiomycota , Humanos , Hospedeiro Imunocomprometido , Dedos do Pé/microbiologia , Dedos do Pé/patologia , Tricosporonose/tratamento farmacológicoRESUMO
This is the first known community transmission case of the novel coronavirus disease (COVID-19) in the United States, with significant public health implications. Diagnosis of COVID-19 is currently confirmed with PCR based testing of appropriate respiratory samples. Given the absence of travel or known exposure history, this patient did not meet the criteria for testing according to CDC guidelines at the time of her presentation. Since this case, any patient with severe disease (eg, ARDS or pneumonia) requiring hospitalization without an explanatory diagnosis can be tested even if no clear source of exposure is identified. While influencing national health policies for revising screening criteria, this case also highlighted significant knowledge gaps in diagnosis and treatment and a desperate need for early, widespread, fast and cheap testing for COVID-19.
