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Table 4 Documentation of post-interventional procalcitonin level and microbiological findings in patients with fever and proven bacterial infection after bronchoscopy

From: Fever after bronchoscopy: serum procalcitonin enables early diagnosis of post-interventional bacterial infection

Noteable endoluminal findings

Microbiological findings

PCT, ng/ml

Purulent bronchial fluid

Klebsiella pneumoniae – BF

1.0

–

E.coli – BF, sputum

1.1

–

Mycobacterium tuberculosis – BF, pleural fluid

1.4

–

Haemophilus influenzae - BF

1.4

Purulent bronchial fluid

P. aeruginosa – BF, BC

1.3

Exophytic stenosis, poststenotic pneumonia

S. pneumoniae - BF, BC

11.1

purulent bronchial fluid

E. coli – BF, BC

4.4

Exophytic stenosis

Haemophilus influenzae - BF

1.8

Mucus plug, purulent bronchial fluid

S. pneumoniae - BF

0.2

Purulent bronchial fluid

P. aeruginosa – BF

0.3

Poststenotic purulent bronchial fluid

S. pyogenes - BF

2.6

  1. BF Bronchial fluid
  2. BC Blood culture
  3. PCT Procalcitonin level (on the day after bronchoscopy)