Table 3.

Pathogenic spectrum of patients with positive infection.

Pathogenic bacteria	Cases	%
Gram-negative bacteria	152	82.2
Escherichia coli	67	36.2
Klebsiella pneumoniae	20	10.8
Acinetobacter baumannii	28	15.1
Pseudomonas aeruginosa	25	13.5
Enterobacter cloacae	12	6.5
Gram-positive bacteria	21	11.4
Enterococcus faecalis	15	8.1
Staphylococcus aureus	6	3.2
Fungus	12	6.5
Candida albicans	12	6.5
Total	185	100%