Portal de Periódicos da CAPES

Editorial

1989; Lippincott Williams & Wilkins; Volume: 11; Issue: 4 Linguagem: Inglês

10.1097/00004836-198908000-00003

1539-2031

Burton I. Korelitz,

Appendicitis Diagnosis and Management

Amebic colitis can mimick Crohn's disease of the colon and ulcerative colitis. Inflammatory bowel disease (IBD) patients can also be carriers of amebae. Since steroids can provoke amebic activity and even cause a fulminating colitis, it is necessary to determine that amebae do or do not exist. Furthermore, amebae can be easily eliminated by drug therapy but it is hard to eradicate IBD. Despite the above, diagnostic modalities for IBD are as effective as those for amebiasis, particularly for Crohn's disease with ileal involvement. Problems in differential diagnosis arise with IBD grossly limited to the colon. In these cases, false negative stool studies are increased by diarrhea and preparation for examinations, and both stool studies and serologies are compromised by steroids. If the clinical course of IBD is downhill, the clinician is justified in starting steroids even if evaluation for amebiasis is incomplete. If, however, the index of suspicion is high, concomitant treatment with Metronidazole would be reasonable.