TABLE 1.
Fusarium spp. detected in samples from the eye
Taxon (no. of strains) | Clinical relevance |
MICs (mg/liter) fora: |
|||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
None | Yes | Unknown | Amphotericin B |
Natamycin |
Terbinafine |
Voriconazole |
Isavuconazole |
ITZ | PCZ | CAS | |||||||||||
Range | GM | MIC50 | Range | GM | MIC50 | Range | GM | MIC50 | Range | GM | MIC50 | Range | GM | MIC50 | |||||||
FSSC (13) | 13 | 0.5–4 | 1.6 | 2 | 4–16 | 6.5 | 8 | 64 | 64 | 64 | 1–16 | 9.9 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | ||
F. falciformeb (1) | 1 | 2 | 2 | 64 | 16 | 16 | 16 | 16 | 16 | 16 | |||||||||||
F. keratoplasticumb (3) | 3 | 2–4 | 2.5 | 2 | 4–8 | 5.0 | 4 | 64 | 64 | 64 | 8–16 | 10.1 | 8 | 16 | 16 | 16 | 16 | 16 | 16 | ||
F. petroliphilumb (6) | 6 | 0.5–2 | 1.3 | 1 | 4–8 | 7.13 | 8 | 64 | 64 | 64 | 4–16 | 11.3 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | ||
F. solanib (1) | 1 | 2 | 2 | 16 | 16 | 64 | 16 | 16 | 16 | 16 | 16 | 16 | |||||||||
FSSC 9c (1) | 1 | 1 | 1 | 4 | 4 | 64 | 1 | 1 | 16 | 16 | 16 | 16 | |||||||||
FSSC 25c (1) | 1 | 2 | 2 | 4 | 4 | 64 | 16 | 16 | 16 | 16 | 16 | 16 | |||||||||
F. oxysporum SC (6) | 3 | 3 | 0.5–2 | 1 | 1 | 4–8 | 4.5 | 4 | 2–8 | 3.6 | 2 | 4–16 | 5.0 | 4 | 8–16 | 14.3 | 16 | 16 | 16 | 16 | |
FFSC (3) | 1 | 2 | 12 | 1.6 | 2 | 4–8 | 6.3 | 8 | 0.5–8 | 1.6 | 1 | 4–8 | 6.3 | 8 | 16 | 16 | 16 | 16 | 16 | 16 | |
F. lactis complex (1) | 1 | 2 | 2 | 4 | 4 | 8 | 8 | 8 | 16 | 16 | 16 | 16 | |||||||||
F. proliferatum (2) | 1 | 1 | 1–2 | 1.4 | 1 | 8 | 8 | 8 | 0.5–1 | 0.7 | 0.5 | 4–8 | 5.7 | 4 | 16 | 16 | 16 | 16 | 16 | 16 |
ITZ, itraconazole; PCZ, posaconazole; CAS, caspofungin; GM, geometric mean; MIC50, cumulative MIC for 50% of the isolates tested. High off-scale MICs/MECs were raised to the next highest concentration.
These species were previously reported as FSSC 1 (Fusarium petroliphilum), FSSC 2 (F. keratoplasticum), FSSC 3+4 (F. falciforme), and FSSC 5 (F. solani).
Unnamed but numbered phylogenetic species. FSSC, Fusarium solani species complex; FOSC, Fusarium oxysporum species complex; FFSC, Fusarium fujikuroi species complex.