Table 2 Bacteriological identification with FODP mini-BAL

Without previous antibiotic therapy

Previous antibiotic therapy

Total

Pathogens per sample

1

14

8

22

2

2

1

3

Gram positive pathogens

Staphylococcus aureus

2

1

3

Streptococcus pneumonia

MDR strain

5

1

6

2

Gram negative pathogens

Pseudomonas aeruginosa

MDR strain

4

0

4

1

Haemophilus influenza

1

2

3

Klebsiella pneumoniae

2

1

3

Escherichia coli

MDR strain

1

2

3

2

Enterobacter aerogenes

1

0

1

Enterobacter cloacae

1

0

1

Serratia marcescens

0

1

1

Proteus vulgaris

0

1

1

Other pathogens

Legionella pneumophila

0

1

1

Mycobacterium tuberculosis

1

0

1