Table 2
Details of all bacterial isolates (1984–99) resistant to ofloxacin, and both cefuroxime and gentamicin
| Patient | Organism | Chl | Gen | Cef | Ctn | Ofl | Cip | Van | Ami | Pen | Fuc | Tob | Tic | Risk |
| Ofloxacin: | ||||||||||||||
| 1 | Viridans-typeStreptococcus | s | r | s | s | r | r | s | r | s | r | Vernal keratoconjunctivitis | ||
| 2 | Viridans-typeStreptococcus | s | r | s | r | s | r | Herpetic keratitis | ||||||
| 3 | Coagulase negativeStaphylococcus * | r | r | r | s | Bullous corneal oedema | ||||||||
| 4 | S aureus | s | s | s | r | s | Corneal exposure | |||||||
| 5 | Rhodococcus | r | r | r | ||||||||||
| 6 | Coagulase negativeStaphylococcus | r | s | r | r | r | r | Corneal graft, dry eye | ||||||
| 6 | Coagulase negativeStaphylococcus † | r | r | r | r | r | r | s | s | Corneal graft, dry eye | ||||
| 7 | S aureus | s | s | r | r | r | s | r | Bullous corneal oedema | |||||
| 7 | Viridans-typeStreptococcus | s | r | s | r | s | s | Foreign body | ||||||
| 8 | S aureus | s | s | s | s | r | r | s | Dry eye | |||||
| 9 | βStreptococcus | p | r | r | s | p | Corneal graft | |||||||
| 9 | S aureus | r | r | s | s | r | r | Corneal graft | ||||||
| 10 | E cloacae | r | s | r | s | r | r | r | s | r | r | r | Graftv host disease | |
| 11 | Coagulase negativeStaphylococcus | r | s | s | r | r | r | r | s | s | Corneal graft | |||
| Cefuroxime and gentamicin: | ||||||||||||||
| 12 | Coagulase negativeStaphylococcus | s | r | r | s | Corneal graft | ||||||||
| 3 | Coagulase negativeStaphylococcus * | r | r | r | s | Bullous corneal oedema | ||||||||
| 13 | Streptococcusspp | r | r | r | s | s | r | Foreign body | ||||||
| 6 | Coagulase negativeStaphylococcus | s | r | r | s | s | Corneal graft, dry eye | |||||||
| 6 | Coagulase negativeStaphylococcus † | r | r | r | r | r | r | s | s | Corneal graft, dry eye | ||||
| 14 | P maltophilia | s | r | r | s | r | r | r | s | Herpetic keratitis | ||||
| 14 | P aeruginosa | r | r | r | s | s | r | r | s | s | Herpetic keratitis | |||
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Chl = chloramphenicol, Gen = gentamicin, Cef = cefuroxime, Ctn = ceftazidine, Ofl = ofloxacin, Cip = ciprofloxacin, Van = vancomicin, Ami = amikacin, Pen = penicillin, Fuc = fucidic acid, Tob = tobramicin, Tic = ticarcillin, r = resistant, s = sensitive, p = partially resistant.
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Two isolates (* and †) resistant to cefuroxime, gentamicin, and ofloxacin appear twice.
