case_images: PMC3551506_01
case_images: (a and b) Contrast-enhanced coronal CT images (lung window) demonstrate linear pockets of air tracking within small mesenteric veins (white arrow). Note the enteroscopically placed clip in the patient's distal ileal GIST, which was tattooed for the surgeon (curved arrow).
case_images: JCIS-2-86-g002.jpg
case_images: PMC3551506_01_JCIS-2-86-g002.jpg
case_images: F1
case_images: Contrast-enhanced axial CT image demonstrates linear branching pattern of air in the mesenteric veins due to air embolism (white arrow). Note the mild mesenteric stranding around the lesion, a common finding after enteroscopic procedure (thick arrow).
case_images: JCIS-2-86-g003.jpg
case_images: PMC3551506_01_JCIS-2-86-g003.jpg
case_images: F2