Fig. 2From: Giant esophageal liposarcoma with squamous cell carcinoma resected via the cervical approach: a case reporta Preoperative contrast-enhanced CT showed a large pedunculated tumor hanging in the cervical esophagus. The inside of the tumor was heterogeneously contrasted, with a mixture of fatty, fibrous and vascular components. b 3D-CT showed that the tumor was an intraluminal polypoid tumorBack to article page