Fig. 4From: Fecal short chain fatty acids and urinary 3-indoxyl sulfate do not discriminate between patients with Crohn´s disease and ulcerative colitis and are not of diagnostic utility for predicting disease severityFecal SCFA levels of patients with CD and UC with low and high calprotectin levels. a Fecal SCFA levels of CD patients with calprotectin levels below 50 µg/g (22 patients) and patients with levels from 150 to > 500 µg/g (9 patients); b Fecal SCFA levels of UC patients with calprotectin levels below 50 µg/g (7 patients) and patients with levels from 150 to > 500 µg/g (6 patients). * p < 0.05, ** p < 0.01Back to article page