Combined anticoagulant deficiency causing extrahepatic portal venous obstruction: A case report

Figure 1  Computed tomography angiography of abdominal vessels showed a 6 mm spontaneously developed shunt (blue arrows) arising from the left renal vein with no gastric and esophageal varices along with closure of the previously created shunt.

Figure 2  Magnetic resonance imaging of the brain showed mega cisterna magna with no acute changes.

Figure 3 Pathological changes in the bowel post melena. A: Sigmoidoscopy showed portal hypertensive colopathy with two columns of rectal varices; B: Wireless capsule endoscopy showed multiple ectopic varices in the jejunum with active bleeding from some varices.