Differential Diagnosis of Acute Diarrhea

Guerrant, 2001, Practice guidelines for the management of infectious diarrhea, Infect Dis Clin Pract, 10, 175, 10.1097/00019048-200103000-00028 Blaser, 2015, Diarrhoea in the critically ill, Curr Opin Crit Care, 21, 142, 10.1097/MCC.0000000000000188 Barr, 2014, Acute diarrhea, Am Fam Physician, 89, 180 Nemeth Manatsathit, 2002, Guideline for the management of acute diarrhea in adults, J Gastroenterol Hepatol, 17, 54, 10.1046/j.1440-1746.17.s1.11.x Woods Lacy, 2017, Rome criteria and a diagnostic approach to irritable bowel syndrome, J Clin Med, 6, 99 McDonald, 2018, Clinical practice guidelines for Clostridium difficile infection in adults and children: 2017 update by the Infectious Diseases Society of America (IDSA) and Society for Healthcare Epidemiology of America (SHEA), Clin Infect Dis, 66, e1, 10.1093/cid/cix1085 Goodgam, 2001, Viral causes of diarrhea, Gasteroenterol Clin North Am, 30, 779, 10.1016/S0889-8553(05)70210-7 Azer Britton GJ, Chen-Liaw A, Cossarini F, et al. Limited intestinal inflammation despite diarrhea, fecal viral RNA and SARS-CoV-2-specific IgA in patients with acute COVID-19. medRxiv. 2020;2020.09.03.20183947. https://doi.org/10.1101/2020.09.03.20183947 Ojetti, 2020, COVID-19 and intestinal inflammation: role of fecal calprotectin, Dig Liver Dis, 52, 1231, 10.1016/j.dld.2020.09.015 Zerbato, 2021, High fecal calprotectin levels are associated with SARS-CoV-2 intestinal shedding in COVID-19 patients: a proof-of-concept study, World J Gastroenterol, 27, 3130, 10.3748/wjg.v27.i22.3130 Flynn, 2019, Inflammatory bowel disease presentation and diagnosis, Surg Clin North Am, 99, 1051, 10.1016/j.suc.2019.08.001 Diamond, 2019, Small bowel obstruction and ischemia, Radiol Clin North Am, 57, 689, 10.1016/j.rcl.2019.02.002 Washington, 2012, Management of ischemic colitis, Clin Colon Rectal Surg, 25, 228, 10.1055/s-0032-1329534 Husby, 2018, AGA Clinical practice update on diagnosis and monitoring of celiac disease—changing utility of serology and histologic measures: expert review, Gastroenterology, 156, 885, 10.1053/j.gastro.2018.12.010