Fig. 6From: Predictive value of transabdominal intestinal sonography in critically ill patients: a prospective observational studyNormal transabdominal intestinal ultrasonography. This is a 36-year-old male. The intestine was screened with a curvilinear probe (5 MHz). The image shows normal intestinal diameter (< 2 cm), normal intestinal thickness (< 2 mm, dotted arrow), and normal folds (long without edema, solid arrow)Back to article page