Escherichia coli enteritis differential diagnosis: Difference between revisions

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*[[Appendicitis]]
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*[[Drug reaction]] (e.g. [[antimicrobial agents]], [[antihypertensive therapy]], [[chemotherapy]], [[anticonvulsants]])
*[[Drug reaction]] (e.g. [[antimicrobial agents]], [[antihypertensive therapy]], [[chemotherapy]], [[anticonvulsants]])
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*[[Ischemic colitis]]
*[[Ketoacidosis]]
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*[[Mesenteric ischemia]]
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*[[Necrotizing enterocolitis]]
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*[[Urinary tract infection]]
*[[Urinary tract infection]]
*[[Whipple disease]]
To view a comprehensive list of abdominal pain differential diagnoses, click [[Abdominal pain causes|'''here''']].<br>
To view a comprehensive list of abdominal pain differential diagnoses, click [[Abdominal pain causes|'''here''']].<br>
To view a comprehensive list of diarrhea differential diagnoses, click [[Diarrhea causes|'''here''']].
To view a comprehensive list of diarrhea differential diagnoses, click [[Diarrhea causes|'''here''']].

Revision as of 22:13, 1 March 2016

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Serge Korjian M.D., Yazan Daaboul, M.D.

Overview

E. coli enteritis must be differentiated from other causes of abdominal pain, diarrhea, and fever (less common), such as other infectious causes of gastroenteritis, including bacterial, viral, fungal, and parasitic pathogens, in addition to non-infectious causes, including acute pancreatitis, appendicitis, bowel obstruction, diverticulitis, drug reaction, hyperthyroidism, inflammatory bowel disease, mesenteric ischemia, peritonitis, and pneumonia.

Differentiating Escherichia coli Enteritis from other Diseases

  • Enteritis caused by E. coli must be differentiated from other causes of acute diarrhea (with or without blood), abdominal pain, and fever (less common).
  • Differential diagnosis of E. coli enteritis includes the following:

Infectious Differential Diagnoses

The following are the infectious differential diagnoses of E. coli enteritis. Common infectious differential diagnoses and differentiating features are shown in the table below.

Non-infectious Differential Diagnoses

The following are the non-infectious differential diagnoses of E. coli enteritis:

To view a comprehensive list of abdominal pain differential diagnoses, click here.
To view a comprehensive list of diarrhea differential diagnoses, click here.

The table below lists the underlying bacterial pathogens known to cause acute diarrhea:[1][2]

Pathogen Transmission Clinical Manifestations
Fever Nausea/Vomiting Abdominal Pain Bloody Stool
Salmonella Foodborne transmission, community-acquired ++ + ++ +
Shigella Community-acquired, person-to-person ++ ++ ++ +
Campylobacter Community-acquired, ingestion of undercooked poultry ++ + ++ +
Escherichia coli Foodborne transmission, ingestion of undercooked hamburger meat - + ++ + (EHEC or EIEC), - (ETEC, EAEC, EPEC)
Clostridium difficile Nosocomial spread, antibiotic use + ± + +
Yersinia Community-acquired, foodborne transmission ++ + ++ +
Entamoeba histolytica Travel to or emigration from tropical regions + ± + ±
Aeromonas Ingestion of contaminated water ++ + ++ +
Plesiomonas Ingestion of contaminated water or undercooked shellfish, travel to tropical regions ± ++ + +

References

  1. Thielman NM, Guerrant RL (2004). "Clinical practice. Acute infectious diarrhea". N Engl J Med. 350 (1): 38–47. doi:10.1056/NEJMcp031534. PMID 14702426.
  2. Khan AM, Faruque AS, Hossain MS, Sattar S, Fuchs GJ, Salam MA (2004). "Plesiomonas shigelloides-associated diarrhoea in Bangladeshi children: a hospital-based surveillance study". J Trop Pediatr. 50 (6): 354–6. doi:10.1093/tropej/50.6.354. PMID 15537721.