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Relationship between histopathological findings, clinical severity and the need for surgery in patients with Crohn's
Laura Andrea Peña Mejía1, Geraldine Victoria Ruiz Niño2, Ariel Antonio Arteta Cueto3
1Residencia de Patología, Universidad de Antioquia, Medellín, Colombia.
Introduction:
Defining histological variables that make it possible to establish the activity of Crohn's disease (CD) and predict the patients who may present a higher risk of clinical complications and surgical interventions could lead to timely adjustments in medical therapy and elective surgeries that represent a lower risk of complications. The purpose of the study is to determine the relation between the histopathological findings using the Naini and Cortina (N&C) score, the clinical severity, and the indication for surgery in a group of patients with CD.
Materials And Methods:
Descriptive, retrospective, cross-sectional study of 44 patients diagnosed with CD, treated at the San Vicente Fundación University Hospital in Medellín, Colombia, between 2010 and 2022.
Results:
Of the 44 patients, 36 ileum samples and 34 colon samples were obtained. Of the patients with inflammatory behavior, 87.5% did not have surgical intervention (P=.022), a value that remained significant in the ileum subgroup (P=.0058). 91.3% of the patients with ileal involvement did not develop perianal disease (P=.01). Granulomas only occurred in two patients with a colon sample (5.8%). In the histological score of N&C both in the ileum and in the colon, no statistically significant differences were obtained in relation to the surgical outcome (P=.34 and P=.054, respectively).
Conclusion:
The histological index of N&C was not a predictor in Crohn's disease (CD) related to the surgical outcome.
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