Flexicult Vet A | Reference standard |
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AMP (R > 8 µg/ml) | AMC (R > 8/4d µg/ml) | CEFb (R > 4 µg/ml) | ENRc (R > 2 µg/ml) | SXT (R > 2/38e µg/ml) |
---|
R | S | R | S | R | S | R | S | R | S |
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E. coli (n = 12) |
R | 2 | 8/7 | 0 | 9 | 0 | 8/7 | 0 | 0 | 0 | 0 |
S | 0 | 2/3 | 0 | 3 | 0 | 4/5 | 0 | 12 | 0 | 12 |
Other (n = 7)a
|
R | 3 | 0 | 1 | 1/0 | 2 | 1/0 | 0 | 1/0 | 2 | 0 |
S | 0 | 4 | 0 | 5/6 | 0 | 4/5 | 0 | 5/6 | 0 | 5 |
- The interpretations of Flexicult Vet A by clinical staff and by the investigator are compared to the laboratory results obtained by broth microdilution (reference standard). A slash line is used to separate the results obtained by clinical staff (on the left) when they differed from those by the investigator (on the right)
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AMP ampicillin, AMC amoxicillin-clavulanate, CEF cephalotin, ENR enrofloxacin, SXT trimethoprim-sulfamethoxazole
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aOther species: Proteus mirabilis (n = 2), Staphylococcus pseudintermedius (n = 1), Enterococcus faecalis (n = 1), Klebsiella pneumoniae (n = 2), and Pseudomonas aeruginosa spp. (n = 1)
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bCefazolin was used instead of cephalotin for testing susceptibility to 1st generation cephalosporins by the reference standard method
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cOne Enterococcus isolate intermediate to enrofloxacin according to the reference standard was not included in the analysis of enrofloxacin susceptibility
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dThe values 8 and 4 represent amoxicillin and clavulanate, respectively
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eThe values 2 and 38 represent trimethoprim and sulfamethoxazole, respectively