Invasive Fungal Infection Due to Triadelphia pulvinata in a Patient with Acute Myeloid Leukemia

Invasive fungal infection due to Triadelphia pulvinata in a patient with acute myeloid leukemia.

Triadelphia pulvinata is a rare dematiaceous fungus found in soil. We report the first case of invasive disease in a patient with acute myeloid leukemia who had a bloodstream infection with possibly both lung and brain involvement. Identification was by combined phenotypic features and fungal ribosomal DNA sequence analysis.

First report of human infection due to the fungus Triadelphia pulvinata.

Triadelphia pulvinata, a soil hyphomycete, was found to be the cause of eczematoid, scaly, grey lesions on the skin of both eyelids of a 30-year-old Indian male living in Saudi Arabia. Repeated KOH preparations of the skin scrapings showed presence of sclerotic, branched, septate hyphae. When cultured, skin scrapings from the lesion grew the dematiaceous fungus T. pulvinata. Treatment with topi...

Occurrence of Secondary Acute Myeloid Leukemia in a Patient with Breast Cancer after Chemotherapy

Invasive fungal infection of the central nervous system in a patient with acute myeloid leukaemia

BACKGROUND Although the new intensive chemotherapeutic programs introduced recently into hematooncological therapies have led to a higher number of recoveries, persistent neutropenia favours the spread of severe infections, frequently fungal infections. Systemic fungal infections in patients treated for proliferative diseases of the hematopoietic system are characterised by a severe, progressin...

Scopulariopsis brevicaulis infection in a patient with acute myeloid leukemia.

Scopulariopsis brevicaulis is a soil fungus normally associated with onychomycosis. It causes subcutaneous infection in immunocompromised patients and is rarely isolated from blood. A case of systemic Scopulariopsis brevicaulis infection was reported in a patient with acute myeloid leukemia. The patient developed persistent fever that did not respond to wide spectrum antibiotics and amphoterici...