Fig. 2From: Development of fistula between esophagogastric anastomotic site and cartilage portion of trachea after subtotal esophagectomy for cervical esophageal cancer: a case reportCT scan showed that a fistula (thick arrow) had developed on the left side cartilage portion of the trachea. A circular stapler (thin arrow) was also found at the fistula portionBack to article page