Fig. 10From: Endocavitary contrast enhanced ultrasound (CEUS): a novel problem solving techniqueContrast ultrasound agent administered through a percutaneous jejunostomy (PEJ). (A) Ultrasound contrast instilled via the PEJ tube (thick arrow) confirms correct placement and no evidence of extravasation. (B) A magnified view shows thickening of the small bowel folds (thin arrow)Back to article page