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Characterization of a Pathogenic Escherichia coli Strain Derived from Oreochromis spp. Farms Using Whole-Genome Sequencing
Published on: December 23, 2022
Toxic megacolon complicating Escherichia coli O157 infection
Deepa M Nayar1, Shanmu Vetrivel, Jack McElroy
1Department of Microbiology, Sunderland Royal Hospital, Sunderland SR4 7TP, UK.
Abstract:
Toxic megacolon is a well known complication in inflammatory bowel disease such as ulcerative colitis or Crohn's disease. The development of toxic megacolon as a complication of infectious colitis is rare. However it is recognised as a complication of enteric infections caused by Clostridium difficile, Campylobacter jejuni, Shigella, Salmonella species, Cytomegalovirus and amoebae. We describe a case of necrotising haemorrhagic ileo-colitis in a previously fit and healthy young adult female caused by Escherichia coli O157 where toxic megacolon developed as a complication along with hemolytic uremic syndrome (HUS).
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