Molecular identification of phaeohyphomycosis due to Alternaria infectoria in a patient with acute myeloid leukemia-a case report

作者：Leahy T Ronan^*; Punnett Angela S; Richardson Susan E; Gharabaghi Farhad; Wadhwa Anupma

来源：Diagnostic Microbiology and Infectious Disease, 2010, 66(3): 318-321.

DOI：10.1016/j.diagmicrobio.2009.09.019

• Alternaria infectoria
• Phaeohyphomycosis
• Polymerase chain reaction
• Caspofungin
• Acute myeloid leukemia

We report the case of a 15-year old with acute myeloid leukemia who developed breakthrough invasive fungal rhinitis. The fungus was identified as Alternaria infectoria by polymerase chain reaction (PCR) and successfully treated by surgical excision and combination antifungal therapy, emphasizing the utility of fungal PCR in timely diagnosis of invasive fungal infections.

• 出版日期2010-3