Case report of pediatric gastroenteritis due to CTX-M-15 extended-spectrum beta-lactamase-producing Salmonella enterica serotype enteritidis.
A clinical isolate of Salmonella enterica serotype Enteritidis in Korea was found to produce the extended-spectrum beta-lactamase CTX-M-15. The isolate was recovered in 2008 from the stool of a 3-yr-old boy with gastroenteritis. This isolate was found to be resistant to multiple drugs, including ampicillin, piperacillin, cefotaxime, ceftazidime, cefepime, and aztreonam. The resistance to cefotaxime was transferred by conjugation to recipient Escherichia coli J53. The patient was eventually successfully treated with trimethoprim-sulfamethoxazole. This is the first report of the bla (CTX-M-15) gene in S. enterica serotype Enteritidis in Korea.
Lee
Kon Hee
KH
Department of Pediatrics, Hallym University College of Medicine, Seoul, Korea.
Song
Wonkeun
W
Jeong
Seok Hoon
SH
Choi
Ka Young
KY
Yoon
Hae Sun
HS
Park
Min Jeong
MJ
D002675:Child, Preschool; D005759:Gastroenteritis / Q000175:diagnosis / Q000382:microbiology*; D006801:Humans; D008297:Male; D012477:Salmonella enteritidis / Q000235:genetics / Q000302:isolation & purification*; D012703:Serotyping; D001618:beta-Lactamases / Q000235:genetics*
C473109:beta-lactamase CTX-M-15; D001618:beta-Lactamases