case_images: PMC4744614_01
case_images: Chest computed tomography angiography of patient, arrow pointed the location of embolus in the
  right main pulmonary artery.
case_images: emerg-4-041-g001.jpg
case_images: PMC4744614_01_emerg-4-041-g001.jpg
case_images: F1
case_images: During her admission, dyspnea was developed; so pulmonary computed tomography angiography (CTA) was performed and pulmonary emboli was demonstrated (Figure 1).
case_images: Colonoscopy views of patient's sigmoid (left) and rectum (right), arrow pointed to location of patchy ulceration compatible with inflammatory bowel disease
case_images: emerg-4-041-g002.jpg
case_images: PMC4744614_01_emerg-4-041-g002.jpg
case_images: F2
case_images: Unexpectedly, patchy ulceration was seen coincident of IBD (Figure 2).