Dissemin is shutting down on January 1st, 2025

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Karger Publishers, Digestive Surgery, 1(33), p. 26-32, 2015

DOI: 10.1159/000441530

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Adhesive Small Bowel Obstruction: Predictive Factors of Lack of Response in Conservative Management with Gastrografin

This paper is available in a repository.
This paper is available in a repository.

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Abstract

<b><i>Background:</i></b> Gastrografin represents a useful tool in the diagnosis and management of adhesive small bowel obstruction (ASBO). The aim of this study is to identify variables with negative influence in nonoperative management with gastrografin. <b><i>Methods:</i></b> From August 2008 to March 2013, 223 consecutive patients with 235 episodes of ASBO were included and received gastrografin. A protocol for prospective data collection was developed. In order to explore factors related to the failure of nonoperative treatment, univariate and multivariate analysis were performed. <b><i>Results:</i></b> One hundred and ninety eight episodes responded to nonoperative treatment (84.2% of success) and 33 patients (15.8%) required surgical intervention. Only 3 patients of the gastrografin cohort with contrast in colon, required surgery. Predictive factors of failure of nonoperative management with gastrografin were patients aged above 65 (p = 0.01; OR 1.791, 95% CI 1.41-2.19), with a history of 2 or more previous laparotomies (p = 0.03; OR 2.91, 95% CI 2.19-3.71), and who had undergone previous abdominal surgery due to ASBO (p = 0.002; OR 1.381, 95% CI 1.10-1.79). <b><i>Conclusion:</i></b> Patient age, the number of previous laparotomies, and the fact that previous abdominal surgery was conducted due to ASBO are indicative of unsuccessful management with gastrografin.