Frequency of Escherichia coli O157: H7 in children with diarrhoea in Zahedan, Islamic Republic of Iran

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Abstract
Escherichia coli O157:H7 has been implicated in diarrhoea, dysentery, haemorrhagic colitis and uraemic haemolytic syndrome but is not routinely cultured in laboratories. We tested 322 samples from children referred with diarrhoea to a clinic in Zahedan, Islamic Republic of Iran. There were 21 sorbitol-negative E. coli isolated; serotyping revealed 4 strains positive for O157, out of which only 2 strains were identified as E. coli O157:H7. Both cases were boys, aged 1.5 and 4 years respectively. Antibiotic sensitivity testing found the strains were sensitive for amikacin, gentamicin, nitrofurantoin and tobramycin and resistant to chloramphenicol, cefalexin, cefalothin and co-trimoxazoleCitation
Fard, A.H.M., Bokaeian, M. & Qureishi, M.E. (2008). Frequency of Escherichia coli O157: H7 in children with diarrhoea in Zahedan, Islamic Republic of Iran. EMHJ - Eastern Mediterranean Health Journal, 14 (5), 1022-1027, 2008 https://apps.who.int/iris/handle/10665/117523