Infectious ileocecitits caused by yersinia, campylobacter, and salmonella -clinical, radiological and us findings Puylaert, J.B.C.M.; van der Zant, F.M.; Mutsaers, J.A.E.M.
Published in: European Radiology
DOI:10.1007/s003300050098Link to publication Citation for published version (APA): Puylaert, J. B. C. M., van der Zant, F. M., & Mutsaers, J. A. E. M. (1997). Infectious ileocecitits caused by yersinia, campylobacter, and salmonella -clinical, radiological and us findings. European Radiology, 7(1), 3-9. https://doi.org/10.1007/s003300050098
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Download date: 20 Jun 2019
IntroductionIt is well known that the bacteria Yersinia enterocolitica, Campylobacter jejuni, and Salmonella enteritidis are important causes of diarrhea in humans. It is less known that the same microorganisms may also cause an appendicitis-mimicking syndrome, in which case the infection is confined to the ileocecal area [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17][18][19][20]. In these patients right lower abdominal pain is the predominant symptom, whereas diarrhea is absent or only mild. Due to this symptomatology, this otherwise innocuous and self-limiting bowel infection may lead to an unnecessary laparotomy for suspected appendicitis.The use of US with graded compression has greatly enhanced the diagnostic accuracy in patients with acute right lower abdominal pain [21][22][23][24]. In patients with the above-described appendicitis-mimicking syndrome due to Yersinia, Campylobacter, or Salmonella, a fairly characteristic US pattern can be demonstrated. This enables a rapid diagnosis and therewith exclusion of appendicitis [25][26][27][28][29][30][31]. In view of the constant clinical and morphological features and its common bacterial origin, the condition has been named bacterial ileocecitis (Table 1) [19]. Because analogous clinical, sonographic, and barium findings have also been described in viral, fungal, protozoan, and helminthic infections of the ileocecal area, the term infectious ileocecitis may be more appropriate [32][33][34][35][36].This article reflects a 9-year experience with infectious ileocecitis caused by Yersinia, Campylobacter, and Salmonella and describes its clinical, microbiological, epidemiological, radiolog...