Fig. 4
Images of an 83-year-old woman with esophageal cancer in upper and middle esophagus. a Radioactive stent was place due to serious stenosis caused by esophageal cancer. b Pathological diagnosis of adenocarcinoma. c CT scan shows an obvious thickened esophageal wall with a mass in the right upper lung after 6 months. d The left gastric artery is super-selectively catheterized and embolized using oxaliplatin loading-CalliSpheres beads. e After 9.9 months, CT scan shows a decreased esophageal wall with progressed masses in the right upper lung