Title: Diverticulitis<br/>Author: Michael Bond<br/><a href='http://umem.org/profiles/faculty/78/'>[Click to email author]</a><hr/><p>
<u><strong>Diverticulitis</strong></u><br />
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It seems like the standard treatment course for patients with suspected diverticulitis in the ED is to obtain a CT of the Abdomen and pelvis and then to start antibiotics. A CT scan is really only needed if you suspect that they have an abscess, micro perforation, are not responding to conventional treatment, or you suspect an alternative diagnosis.</p>
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However, what should the conventional treatment be? Several recent studies from Sweden, Iceland and the Netherlands have shown that patients treated with antibiotics did not fair any better then patients who were just observed. There was no difference in time to resolution of symptoms, complications, recurrence rate, or duration of hospitalization. <br />
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Several national societies (Dutch, Danish, German, and Italian) now recommend withholding antibiotics in patients free of risk factors who have uncomplicated disease, but these patients will need close follow up.</p>
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<strong>TAKE HOME POINT:</strong> Patients with diverticulitis can be treated supportively and probably do not require antibiotics unless you suspect they have complicated disease or are immunosuppressed.</p>
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<fieldset><legend>References</legend>
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Chabok A, Påhlman L, Hjern F, Haapaniemi S, Smedh K; AVOD Study Group. Randomized clinical trial of antibiotics in acute uncomplicated diverticulitis. Br J Surg. 2012;99:532-539.</p>
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Daniels L, Ünlü Ç, de Korte N, et al; A randomized clinical trial of observational versus antibiotic treatment for a first episode of uncomplicated acute diverticulitis. <span role="menubar">BMC Surg.</span> 2010 Jul 20;10:23</p>
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