Polyarticular Septic Arthritis Caused by Haemophilus influenzae Serotype f in an 8-Month-Old Immunocompetent Infant: A Case Report and Review of the Literature

Table 1

Case reports from 2004 to 2013 of patients with septic arthritis caused by H. influenzae non-type b.

Case study	Age (years)	Number of joints	Serotype	Immune status
Ungprasert et al. [8]	73	Polyarticular	Serotype f	Immunocompetent
De Almeida et al. [9]	3	Monoarticular	Serotype a	Immunocompetent
Le Quellec et al. [10]	1	Monoarticular	Nontypeable biotype III	Premature/immunocompetent
Le Quellec et al. [10]	66	Monoarticular	Nontypeable biotype II	Prolonged steroid use
Kim et al. [11]	Adult	Monoarticular	Nontypeable	Immunocompetent
Hawkins et al. [12]	Adult	Monoarticular	Nontypeable	Common variable hypogammaglobulinemia
Ulibarrena et al. [13]	1.5	Monoarticular	Serotype f	Immunocompetent
Fischer [14]	0.75	Monoarticular	Serotype a	Unknown