Undiagnosed Chronic Granulomatous Disease, Burkholderia cepacia complex Pneumonia, and Acquired Hemophagocytic Lymphohistiocytosis: A Deadly Association

Table 1

In vitro sensitivity of the 3 types of Burkholderia cepacia complex (Bcc) isolated from sputum cultures.

	Minimal inhibitory concentrations (ug/mL) and interpretation
	Bcc 1	Bcc 2	Bcc 3
Amikacin	>64 R	>64 R	>64 R
Aztreonam	>32 R	>32 R	>32 R
Cefoxitin	>32 R	>32 R	>32 R
Ceftazidime	<8 S	>32 R	>32 R
Ceftizoxime	16 I	128 R	>256 R
Ciprofloxacin	<0.5 S	>4 R	>4 R
Gentamicin	>16 R	>16 R	>16 R
Imipenem	>16 R	>16 R	>16 R
Piperacillin	128 R	>256 R	>256 R
Ticarcillin/clavulanate	>256 R	>256 R	>256 R
Tobramycin	>16 R	>16 R	>16 R
Trimethoprim/sulfamethoxazole	<16 S	<16 S	160 R

S: susceptible; I: intermediate; R: resistant.