Table 1 Specimen sources of multidrug resistant Pseudomonas aeruginosa and carbapenemases producers collected in mainland China.

From: Diverse Genetic Background of Multidrug-Resistant Pseudomonas aeruginosa from Mainland China and Emergence of an Extensively Drug-Resistant ST292 Clone in Kunming

Specimen source

No. of isolates

No. of carbapenemases producer (%)

Carbapenemase type (no.)

Pus (from abscesses)

49

4 (8.2%)

IMP-9 (2); VIM-2 (2)

Blood

44

3 (6.8%)

IMP-1 (2); VIM-2 (1)

Urine

42

8 (19.0%)

IMP-9 (5);VIM-2 (2); KPC-2 (1)

BALF

32

2 (6.3%)

IMP-9 (2)

Venous catheter

19

1 (5.3%)

IMP-9 (1)

Ascitic fluid

15

0

None

Surgery incision

15

0

None

Bile

14

0

None

Hydrothorax

12

1 (8.3%)

IMP-10 (1)

Cerebrospinal fluid

8

0

None

Tissue

2

0

None

Peritoneal dialysate fluid

1

0

None

Bone marrow

1

0

None

Total

254

19 (7.5%)

IMP-9 (10); VIM-2 (5); IMP-1 (2); KPC-2 (1); IMP10 (1)

  1. Abbreviation: BALF, bronchoalveolar lavage fluid.