Table 2.

Isolated microorganisms and their distribution among different ICUs.*

Organism	ICU									Total No and % Of the organism in all ICUs (n = 175)
	Trauma n = 33	Post operative n = 4	Chest n = 30	Medicine n = 6	General n = 25	Neurological n = 12	Coronary n = 48	Tropical n = 10	Neurosurgical n = 6
MS CNS	2(6.1%)	1(25%)	3(100%)	1(16.7%)	3 (12%)	4(33.3%)	9(18.8%)	2(20%)	0(0%)	25(14.3%)
MR CNS	6(18.2%)	1(25%)	2(*6.7%)	1(16.7%)	7(28%)	0(0%)	9(18.8%)	0(0%)	2(33.3%)	28(16%)
MSSA	3(9.1%)	0(0%)	5(16.7%)	2(33.3%)	2(8%)	0(0%)	3(6.3%)	1(10%)	2(33.3%)	18(10.3%)
MRSA	10(30.3%)	0(0%)	8(26.7%)	2(33.3%)	4(16%)	3(25%)	2(4.2%)	3(30%)	1(16.7%)	33(18.9%)
Streptococcus pneumoniae	0(0%)	0(0%)	0(0%)	0(0%)	0(0%)	0(0%)	4(8.3%)	0(0%)	0(0%)	4(2.3%)
Enterococcus spp.	1(3%)	0(0%)	2(6.7%)	0(0%)	4(16%)	1(8.3%)	5(10.4%)	0(0%)	0(0%)	13(7.4%)
E coli	2(6.1%)	1(25%)	3(10%)	0(0%)	3(12%)	0(0%)	5(10.4%)	0(0%)	1(16.7%)	15(8.6%)
Klebsiella pneumoniae	4(12.1%)	0(0%)	4(13.3%)	0(0%)	1(4%)	2(16.7%)	5(10.4%)	2(20%)	0(0%)	18(10.3%)
Klebsiella oxytoca	0(0%)	0(0%)	0(0%)	0(0%)	0(0%)	0(0%)	0(0%)	1(10%)	0(0%)	1(0.6%)
Enterobacter spp.	2(6.1%)	0(0%)	2(6.7%)	0(0%)	1(4%)	2(16.7%)	3(6.3%)	1(10%)	0(0%)	11(6.3%)
Acinetobacter baumannii	1(3%)	0(0%)	0(0%)	1(16.7%)	0(0%)	0(0%)	2(4.2%)	0(0%)	0(0%)	4(2.3%)
Pseudomonas aeruginosa	0(0%)	0(0%)	1(3.3%)	0(0%)	0(0%)	0(0%)	1(2.1%)	0(0%)	0(0%)	2(1.1%)
Candida spp.	2(6.1%)	1(25%)	0(0%)	0(0%)	0(0%)	0(0%)	0(0%)	0(0%)	0(0%)	3(1.7%)

*(n = total number of isolates in the ICU, percentage is calculated per number of isolates in each ICU)